3 barriers of critical thinking

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12 common barriers to critical thinking (and how to overcome them).

As you know, critical thinking is a vital skill necessary for success in life and work. Unfortunately,  barriers to critical thinking  can hinder a person’s ability. This piece will discuss some of the most common  internal and external barriers to critical thinking  and what you should do if one of them hinders your ability to think critically.

Critical Thinking Challenges

You already know that  critical thinking  is the process of analyzing and evaluating a situation or person so that you can make a sound judgment. You normally use the judgment you derive from your critical thinking process to make crucial decisions, and the choices you make affect you in workplaces, relationships, and life’s goals and achievements.

Several  barriers to critical thinking  can cause you to skew your judgment. This could happen even if you have a large amount of data and information to the contrary. The result might be that you make a poor or ineffective decision instead of a choice that could improve your life quality. These are some of the top obstacles that hinder and distort the ability to think critically:

1. Using Emotions Instead of Logic

Failing to remove one’s emotions from a critical thinking analysis is one of the hugest barriers to the process. People make these mistakes mainly in the relationship realm when choosing partners based on how they “make them feel” instead of the information collected.

The correct way to decide about a relationship is to use all facts, data, opinions, and situations to make a final judgment call. More times than not, individuals use their hearts instead of their minds.

Emotions can hinder critical thinking in the employment realm as well. One example is an employee who reacts negatively to a business decision, change, or process without gathering more information. The relationship between that person and the employer could become severed by her  lack of critical thinking  instead of being salvaged by further investigations and rational reactions.

2. Personal Biases

Personal biases can come from past negative experiences, skewed teachings, and peer pressure. They create a huge obstacle in critical thinking because they overshadow open-mindedness and fairness.

One example is failing to hire someone because of a specific race, age, religious preference, or perceived attitude. The hiring person circumvents using critical thinking by accepting his or her biases as truth. Thus, the entire processes of information gathering and objective analysis get lost in the mix.

3. Obstinance

Stubbornness almost always ruins the critical thinking procedure. Sometimes, people get so wrapped up in being right that they fail to look at the big picture. Big-picture thinking is a large part of critical thinking; without it, all judgments and choices are rash and incomplete.

4. Unbelief

It’s difficult for a person to do something he or she doesn’t believe in. It’s also challenging to engage in something that seems complex. Many people don’t think critically because they believe they must be scholarly to do so. The truth is that  anyone  can think critically by practicing the following steps:

• 1. Gather as much data as possible.
• 2. Have an opinion, but be open to changing it.
• 3. Understand that assumptions are not the truth, and opinions are not facts.
• 4. Think about the scenario, person, or problem from different angles.
• 5. Evaluate all the information thoroughly.
• 6. Ask simple, precise, and abundant questions.
• 7. Take time to observe.
• 8. Don’t be afraid to spend time on the problem or issue.
• 9. Ask for input or additional information.
• 10. Make it make sense.

5. Fear of Failure or Change

Fear of change and failure often hinders a person’s critical thinking process because it doesn’t allow thinking outside the box. Sometimes, the most efficient way to resolve a problem is to be open to changing something.

That change might be a different way of doing something, a relationship termination, or a shift of positions at a workplace. Fear can block out all possible scenarios in the critical thinking cycle. The result is often one-dimensional thinking, tunnel vision, or proverbial head-banging.

6. Egocentric Thinking

Egocentric thinking is also one of the main barriers to critical thinking. It occurs when a person examines everything through a “me” lens. Evaluating something properly requires an individual to understand and consider other people’s perspectives, plights, goals, input, etc.

7. Assumptions

Assumptions are one of the negative  factors that affect critical thinking . They are detrimental to the process because they cause distortions and misguided judgments. When using assumptions, an individual could unknowingly insert an invalid prejudgment into a stage of the thought process and sway the final decision.

It’s never wise to assume anything about a person, entity, or situation because it could be 100 percent wrong. The correct way to deal with assumptions is to store them in a separate thought category of possibilities and then use the data and other evidence to validate or nullify them.

XYZ  might  be why ABC happened, but there isn’t enough information or data to conclude it. The same concept is true for the rest of the possibilities, and thus, it’s necessary to research and analyze the facts before accepting them as truths.

8. Group Thinking

Group thinking is another one of the  barriers to critical thinking  that can block sound decisions and muddy judgments. It’s similar to peer pressure, where the person takes on the viewpoint of the people around him or her to avoid seeming “different.”

This barrier is dangerous because it affects how some people think about right and wrong. It’s most prevalent among teens. One example is the “everybody’s doing it (drugs, bullying), so I should too” mindset.

Unfortunately, this barrier can sometimes spill over into the workplace and darken the environment when workers can’t think for themselves. Workers may end up breaking policies, engaging in negative behavior, or harassing the workers who don’t conform.

Group thinking can also skew someone’s opinion of another person before the individual gets a chance to collect facts and evaluate the person for himself. You’ve probably heard of smear campaigns. They work so well against targets because the parties involved don’t use the critical thinking process at all.

9. Impulsivity

Impulsivity is the tendency to do things without thinking, and it’s a bona fide critical thinking killer. It skips right by  every  step in the critical thinking process and goes directly to what feels good in the moment.

Alleviating the habit takes practice and dedication. The first step is to set time aside when impulsive urges come to think about all aspects of the situation. It may take an impulsive person a while to develop a good critical thinking strategy, but it can work with time.

10. Not Knowing What’s Fact and Opinion

Critical thinking requires the thinker to know the difference between facts and opinions. Opinions are statements based on other people’s evaluative processes, and those processes may not be critical or analytical. Facts are an unemotional and unbiased piece of data that one can verify. Statistics and governmental texts are examples.

11. Having a Highly Competitive Nature

A “winning” mindset can overshadow the fair and objective evaluation of a problem, task, or person and undermine critical thinking. People who  think competitively  could lose sight of what’s right and wrong to meet a selfish goal that way.

12. Basing Statements on Popularity

This problem is prevalent in today’s world. Many people will accept anything a celebrity, political figure, or popular person says as gospel, but discredit or discount other people’s input. An adept critical thinker knows how to separate  what’s  being said from  who  said it and perform the necessary verification steps.

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How To Overcome Barriers in Critical Thinking

If you can identify any of the above-mentioned  barriers , your critical thinking may be flawed. These are some tips for overcoming such barriers:

1. Know your flaws.

The very first step toward improving anything is to know and admit your flaws. If you can do that, you are halfway to using better critical thinking strategies.

2. Park your emotions.

Use logic, not emotion, when you are evaluating something to form a judgment. It’s not the time to think with your heart.

3. Be mindful of others.

Try to put yourself in other people’s shoes to understand their stance. A little empathy goes a long way.

4. Avoid black-and-white thinking.

Understand that there’s always more than one way to solve a problem or achieve a goal. Additionally, consider that not every person is all bad or all good.

5. Dare to be unpopular.

Avoid making decisions to please other people. Instead, evaluate the full lot of information and make the decision you feel is best.

6. Don’t assign unjustified merit.

Don’t assume someone is telling the truth or giving you more accurate information because of his or her name or status. Evaluate  all  people’s input equally.

7. Avoid judging others.

Try to keep biases and prejudices out of your decision-making processes. That will make them fair and just.

8. Be patient with yourself.

Take all the days you need to pick apart a situation or problem and resolve it. Don’t rush to make hasty decisions.

9. Accept different points of view.

Not everyone will agree with you or tell you what you want to hear.

10. Embrace change.

Don’t ever be afraid of changing something or trying something new. Thinking outside the box is an integral part of the critical thinking process.

Now you know the answers to the question,  “What are the challenges of critical thinking?”  Use the information about the  barriers to critical thinking  to improve your critical thinking process and make healthier and more beneficial decisions for everyone.

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Jenny Palmer

Founder of Eggcellentwork.com. With over 20 years of experience in HR and various roles in corporate world, Jenny shares tips and advice to help professionals advance in their careers. Her blog is a go-to resource for anyone looking to improve their skills, land their dream job, or make a career change.

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10 Barriers to Critical Thinking & Tips to Overcome Them

Critical thinking is an essential life skill, especially in an age where deceptions like “my truth” and “your truth” run rampant. 

It allows us to think our way through issues and arrive at effective solutions, and it is a skill that deserves the dedication it takes to hone it.

In some cases, there are invisible barriers to critical thinking that must first be broken down before progress can be made. 

Because it is so vitally important for our teens to develop such skills—to think for themselves in a world pressuring them to tow the line—I think it’s worth addressing potential obstacles in their way. 

Here are 10 common barriers to critical thinking that may reveal themselves as you seek to teach this vital skill. 

1. Lack of Practice

Considering what causes a lack of critical thinking , the word “practice” comes to mind. 

The phrase “practice makes progress” rings true when developing critical thinking skills .

Critical thinking may be discussed at length and encouraged theoretically, but is it expressed in the assignments or exercises our teens do on a daily basis?

Sadly, many assignments simply ask for regurgitated facts from a textbook that require little to no real thinking. 

If we want to see our students thrive in the realm of critical thinking, we need to provide them with opportunities to practice and apply what they’ve learned in real-life situations.

2. Perceived Inability to Teach It

The idea that you’re not capable of teaching such a thing may just become a self-fulfilling prophecy. 

If you believe you can’t teach critical thinking, you may not even try. If you do try, you may be plagued by self-doubt that shakes your confidence. 

If you’ve ever thought …

“Why is critical thinking so difficult?”

You’re not alone.

It can be hard to plainly identify what critical thinking is and how to teach it. That’s one of the main reasons we created Philosophy Adventure —to provide an intriguing way to teach critical thinking effectively.

Get a Question-Based Critical Thinking Exercise—Free!

Introduce critical thinking gently & easily with thought-provoking exercises.

3. Normalcy Bias

Normalcy bias is a subconscious response that falsely assures things will remain the same as they always were. 

Every type of bias works against critical thinking as it uses emotion to make decisions rather than rational thought rooted in truth.

This bias encourages our minds to ignore danger and new information in favor of maintaining the safety and security of our “regular” lives. 

For example, normalcy bias leads us to believe that freedom will always be free despite growing threats to quench it. 

Frankly, it’s a dangerous barrier to critical thinking with the potential for lasting consequences.

4. Group-Think

The group-think effect is a phenomenon where individuals conform to the beliefs of others in order to avoid appearing different. 

It can lead to mass conformity in which society grows blind to flaws in opinion-based reasoning. 

Why think for yourself when someone else can do it for you? It’s a sobering thought—and a major obstacle to critical thinking—but I fear it’s one that is sweeping the world.

This is an especially tough barrier for teenagers who are often desperate to be accepted and liked by their peers. 

Rather than relying on critical thinking to decipher between right and wrong, they may cave to peer pressure because “everyone else is doing it.”

This barrier is yet another poignant example of why it’s so important to help our children develop critical thinking skills.  

5. Distorted View of Truth

We’re also susceptible to having a distorted view of what is fact and what isn’t. If we’re not careful, our view of truth can be distorted by misleading opinions.

Passionate people with deeply held beliefs are often willing to loudly defend them. 

Such passion and charisma can seduce teens and adults alike who may not fully know what they believe— or why they believe it . 

Of all the psychological obstacles to critical thinking, fear is a weighty one. 

I humbly suggest that it is the fear of failure or the fear of change that is most likely to act as a hindrance to critical thinking. 

Sometimes, when we look at an issue from every angle, we find that the only right reaction is to change. 

Likewise, if we fear failure, we’re likely to not act or try at all. 

And when it comes to trying to discern the truth in order to act upon it, not doing so can be far worse than the perceived failure itself. 

7. Viewing Everything Through the Lens of “Self”

Some people call it “egocentric thinking.” Whatever the name, it is the tendency to think about the world only as it relates to us. 

This self-centered thinking is natural, but there’s great value in training our minds to be able to view issues from another’s point of view. When problem-solving, it’s important to consider other perspectives.

This is particularly true when dealing with people who may be affected by our actions.

8. Past Experiences

Past experiences, relationships, even trauma can change us in a number of ways. 

What happened in the past surrounding any given thing most certainly influences how we think and feel about that thing in the future. 

But it’s important to recognize past experiences for what they are—a single moment (or period) of time.

They should not define our thoughts, nor should they dictate our actions as we seek to answer life’s questions objectively.  

Undoubtedly, it can be difficult to put such things in perspective so, and it calls for self-control, but it’s important to train our teens to try.  

Relying exclusively on the past to make decisions today can lead to negative outcomes as it relies on information that may not be true. 

9. Assumptions

Assumptions dampen our ability to learn. Though often flawed, assumptions quench our desire  to ask questions because we think we already know the answers. 

What a sad state to be stuck in because the truth is …

We don’t know what we don’t know.

How can we learn what we don’t know if we never root out the truth in a given matter?

Similarly, some people assume that because they don’t understand something, then it must be impossible to learn. 

That’s simply not true. We have an innate ability to learn new things, and critical thinking helps us do just that—with integrity.  

10. Time Constraints

There’s so much to learn in school that it can be hard to find the time to invest in critical thinking discussion and activities . 

This skill can often be moved to the side while teens learn about world history and how to write a proper essay—both of which are no doubt important. 

But I would argue that critical thinking gives students the foundation to not only better digest the material learned but to excel in it. 

How to Overcome Common Barriers to Critical Thinking 

We’ve established that critical thinking is an essential part of becoming a discerning adult, unmoved by news biases or passionate, emotional language. 

That being said, how do we break through the barriers that hinder critical thinking and move forward to teach such a significant skill?

You can help your students better develop their critical thinking skills by encouraging thoughtful questions and debate. 

When consuming news from around the world, inspire them to challenge their initial emotional reactions to the information presented. Teach them how to seek impartial data and use that to form an educated opinion. 

Providing real-world examples and connections between topics is a great way to encourage teens to think more deeply about a subject. 

Rather than presenting multiple choice answers or fill-in-the-blanks, ask them to talk through the question out loud based on the information they’ve been given.  

You can also try a fun exercise with these critical thinking questions for kids .

The ability to clearly vocalize beliefs and express thoughts is a priceless skill, and one that we have weaved into every lesson of Philosophy Adventure :

will your children recognize truth?

Critical thinking is a learned skill that requires practice (and breaking down barriers when they arise). 

However, the ability to identify logical fallacies in arguments and recognize deception is well worth investing in. 

Recognizing potential barriers that are obstructing that end goal is a solid first step. 

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7 barriers to critical thinking and how to overcome?

Critical thinking is a skill that lets one understand and evaluate an issue or situation logically. All available facts and information related or likely to be related to the issue are analyzed. It involves sorting, organizing, and analyzing facts and information to define a problem and then find an effective solution. It is a mindset that is crucial for the desired development of our personal and professional life. In this article, we will discuss critical thinking and process, barriers of critical thinking, and how to overcome it.

What is critical thinking?

Critical thinking is the quality of Thinking clearly and thoroughly. It’s a Careful application of reason to explain an issue. It is the ability to define and analyze facts to understand a problem deeply. It often involves a few steps that start from identifying and characterizing a problem and continues through analysis, interpretation, and ends up with developing a solution. 

A critical thinker questions any idea or assumption rather than accepting it blindly. They approach the problem consistently and systematically rather than by intuition. Identify, make, and evaluate arguments and use the facts, arguments, and findings to build the real picture.

Examples of Critical Thinking

Critical thinking can be applied in every sphere of our life. Doctors, Lawyers, Scientists, Politicians, and business Professionals always using the Critical thinking approach. Few examples of Critical thinking are given bellow.

Evaluating news

Today we are confronting with plenty of news and events every day. We are getting information from various media e.g., newspapers, radio, television, and online media like the internet and social media. With the blessing of these media, it has become effortless to get information from anywhere anytime today.

At the same time, it is tough to say whether any news we came across is authentic or not. Doubt regarding online news is increasing nowadays, as fake news is widespread there today. While we think to find a solution to this problem, critical thinking is the only one that can apply.

Whenever we come across any news or information, we should not take it as a divine word. We should try to find or guess the answer to few questions like “From whom it came, what is the place it came from, why did he make it, is there any interest of him or anyone else and so on.”

By analyzing the answers to these questions, we can justify the news’s reliability and authenticity.

Deciding to Purchase a product

Deciding to purchase a product also requires to think critically today. A few years back, we didn’t need to overthink to buy something. It was easy to go to the mall or market, look for the item we need, choose one from the available item, and buy it.

As we are living in a digital age, there is also scope to apply a critical thinking approach to decide to buy something. If you would like to purchase something, you first justify the need for the thing, i.e., do you need the item, or can another way meet it.

If you feel the need, then search the product on the internet to find the model and brand available in the market and know each one’s merits and demerits. Ask your friends and others within your network to see the product’s experience if you find anyone having a good experience to collect further details of the product from him and the internet.

If you do this, there is a low chance of having a bad experience with this product.

Taking care of Health

Health is one of the prime concern to every conscious people today. Most of us try to keeping well, try to get rid of obesity, etc. And there Is no scarcity of suggestions and information around us regarding this. Some of these are not scientific, exaggerated, and rumor.

Moreover, any time information is continually changing. So we need to apply critical thinking to decide how to lead our lives, choose a healthy diet, eat, and what not to eat. 

Presently we are facing the COVID-19 situation throughout the world. And this Pandemic disease is somewhat different from other diseases. Even the scientists are getting baffled to suggest what to do.

Suggestions and information regarding the disorders are frequently changing. A recognized treatment yet to be discovered. If we apply critical thinking, we can be benefitted at least a bit. 

Risk assessment

Business organizations today are undergoing various risks. Economic uncertainty, Political agitation, Climate change, Cyberattack, etc. are continuously pushing the business organization into a threat. To survive within such an environment, business organizations need to assess the risk and threat it abounds with. And it is the employee’s critical thinking ability, which can evaluate the risk with the right approximate.

It involves the activity like listing the risk, defining the nature and extent of each, finding out the factor that influences the risk, whether it is a temporary or permanent risk, and finally to take measures to mitigate the risks.

Some industries are more risk involved e.g., a construction company where the working environment is risky for workers’ lives. So here, addressing and assessing the risk factor is essential.

Otherwise, there could be injuries or even deaths that cause workforce shortage and negatively impact its reputation. Similarly, a financial organization is much more prone to be affected by some financial index.

For example, the introduction of a new law affects overall business activities and customers. It requires critical thinking skills, such as analysis, creativity, and problem-solving. If the financial institution doesn’t apply these critical thinking skills, it could result in losing profit or will suffer legal consequences from regulatory non-compliance.  

Elements of Critical thinking process

Critical thinking is a process that compromises some elements and requires a few steps to follow.

1. Problem Identification

critical thinking process begins with the identification of a problem. Note abnormalities and indications that are likely to cause a problem. Consider it is a problem, why is it a problem. Determine why this problem is there and the possible consequences if no attempt is taken to solve it.

2. Information Gathering

Once something is considered as a problem, gather information about it. Engage yourself to learn as much as possible about the problem. Look for possible reasons, facts, and evidence; Ask other people’s opinions and perspectives regarding the issue. Gather information from multiple sources.

3. Evaluation

In this step, evaluate the information collected in the previous stage. Assess the validity and reliability of the information and ensure that they are accurate. Evaluate the source of information and check whether it is from a single source or more than one source.

4. Find solutions

After evaluating the information and evidence collected, try to deduce solutions to the problem. Plan several solutions based on the conclusions made in the evaluation. List the advantages and disadvantages of each solution.

5. Choose the best solution and Implement

This is the final stage where each solution already suggested is evaluated by considering all the advantages and disadvantages. Consider the risk a solution pose and think whether a solution is easy or difficult to implement. Finally, a practical solution is chosen and implemented.

What are the barriers to critical thinking and how to overcome?

Critical thinking is an important mindset that can help improve our personal life and our professional life. But in reality, very few among us can think critically. Most people don’t have Critical thinking skills because of some reason.

The following are the barriers to critical thinking that prevent us from thinking critically. Also, how to get around this barrier is discussed here.

1. Egocentric behavior

It is the tendency of a person to relate everything to himself and leads to the inability to evaluate others’ perspectives and feelings. He can not tolerate anything beyond his philosophy. He wants others to think of an issue in the same way he thinks.

As a result, he can not broaden his thinking, and the Peoples surrounding him dishearten to think critically. It is one of the most significant Barriers to Critical Thinking and many a time challenging to overcome. 

It is complicated to correct this behavior for a person as he can not find this character flaw. One thing that can help eliminate this tendency is to bring them to an environment where everyone can exchange their views, respect others’ opinions, and question any ideas. Arrange debates, open question-answer session, and group discussion to make them accustomed to open thinking.

2. Group thinking

It is another harmful thing or one of the barriers to Critical thinking. In this case, most of the group people don’t give their views or ask any questions. They remain idle and support whatever other says without any argument. 

To overcome this obstacle, each group member should stand apart and question and argue ideas and opinions presented before him and give his thoughts, beliefs, and ideas.

Only suggesting to do such is not sufficient; also inspire them to think and ask questions, help them grow thinking capability, bring context, and create a situation before him to believe and ask questions easily.

3. Drone mentality

It can be described as a person’s inability to pay attention to what’s going on around him. These kinds of people cannot be attentive in a class meeting or discussion. It becomes a habit for them, and as a result, they cannot think so much.

This habit grows when a person gets exhausted from working a long time and find work tedious. To overcome this barrier, Teachers, supervisors, or hosts Should aware of their audience or officials, make things interesting to them, change topics and tasks.

4. Social condition

The society we live in has some values, thoughts, and assumptions prevailing. Therefore many of us think in a particular way. Their thinking is related to society’s values, beliefs, and assumptions. Usually, it is challenging for them to think beyond this spectrum. 

Again, this is one of the significant barriers to critical thinking as it confined our thinking to a limit. This barrier is also tough to overcome as most people do not realize they are being conditioned to think in a certain way.

Only social and cultural awareness can help to overcome this barrier.

5. Personal Biases

Personal Biases hinder Critical thinking because they influence a person’s justice, and It also prevents one from using experience, reasoning, and common sense to make correct decisions.

To overcome this decision, everyone should practice honesty and integrity.

6. Work pressure

We often are swamped in the workplace. We don’t have much time to accomplish the work assigned. It does affect our skill of critical thinking awfully. When the time is short, and the deadline is knocking the door, most of us walk in a way that does not involve any strategic thinking to complete the job. And here is when the barrier arises to think critically.

To overcome this barrier, we should have a plan and schedule for each job, whether small or big. Also, we should not keep work piled for the future.

It hinders the overall growth and development of a person. As an effect, it is also a barrier to critical thinking. Fear makes a person unconfident and demotivated, and he is not willing to think beyond his circle.

To remove fear from people’s minds, managers, supervisors, or heads of the workplace can play an essential role by ensuring the right working environment.

How can I apply critical thinking to my life ?

In our everyday life, we frequently face various situations, problems, or difficulties. And many a time we conventionally get around this. But if we apply critical thinking, we can quickly meet that moreover, the solution we find here would be more effective than anyone we get otherwise.

Whatever types of situations or problems we encounter and whatever professional we are, student, teacher, doctor, engineer, lawyer, and so on, we first treat everything that we face or everything that we do a problem. And we have the determination or passion for having a solution to it.

Then we try to collect information on this. To do so, we should fond of acquiring knowledge. We always keep our sense alert to receive information from our surroundings.

Next, we must have a certain level of analytical ability to deduce facts from data. However, this requires practice. If we start thinking in this way and continue, hopefully, we could apply critical thinking in our life.

The human being is the best of creations because of the incredible power of its brain. Critical thinking is nothing but to utilize the brain more effectively. We could realize how powerful our brain is if we start thinking critically.

Critical thinking has tremendous value to the employer. Already it is in the list of top seeking soft skills in the world. So it is time for all of us to start thinking critically and make the future generations habituated with this.

But there are some barriers to critical thinking process and If we try, we will be able to overcome them.

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Break through these 5 common critical thinking barriers

Can you think of the last time you made a decision? It was probably about one second ago, even though you may not have realized it.

Our days are filled with choices, from pressing the snooze button on the morning alarm to selecting what to eat for dinner. On average, adults make around 35,000 decisions a day . If you average 16 hours of waking time, that's almost 36 decisions per minute.

Most decisions are entirely unconscious, like whether or not to scratch an itch or having a knee-jerk reaction to the expression on your significant other's face. Others, though, require a more careful and critical examination.

Critical thinking is one of the most valuable skills we can possess in our personal and professional lives. It allows us to analyze information, make sound decisions, and solve problems. However, many people find it difficult to think critically.

This article will discuss what critical thinking is, why it's important, and how you can overcome common critical thinking barriers.

What is critical thinking?

The origin of critical thinking can be traced back thousands of years to the teaching practice of the Greek philosopher Socrates. After discovering that many people couldn't explain the truth of their statements, he encouraged people to ask questions that go deep into their thoughts before accepting them.

Socrates used open-ended questions to stimulate critical thinking and uncover assumptions, a process that bears his name today — Socratic Questioning. It’s grounded in the belief that thoughtful questioning allows the student to examine ideas logically and determine their validity.

Socrates' method of questioning set the stage for thoughtful reflection. Today, the Foundation for Critical Thinking defines critical thinking as "the art of analyzing and evaluating thinking to improve it." Unlike automatic or subconscious thought, thinking critically requires you to actively use intellectual tools to reach conclusions rather than relying on subconscious processes. This strengthens decision-making skills.

Critical thinking consists of two components:

• A set of skills used to process information and beliefs
• The act of consciously applying those skills as a guide for behavior

Each of these components is equally important during the critical thinking process.

What is the critical thinking process?

Critical thinkers evaluate evidence and analyze information before making a judgment. The process requires higher-order thinking skills such as sorting, analyzing, comparing data, and assessing logic and reason.

The critical thinking process consists of five primary elements :

• Identify the claims. Organize arguments into basic statements and conclusions.
• Clarify the arguments. Look for inconsistencies and ambiguities in statements.
• Establish the facts. Verify whether the claims are reasonable, identify missing or omitted information, apply logic, and check for possible contradictions.
• Evaluate the logic. Analyze whether the assumptions align with the conclusions.
• Make the decision. Evaluate the argument using evidence, logic, and supporting data to increase the weight, contradictions, poor reasoning, or lack of evidence to decrease the weight.

Finding accuracy in ideas and challenging assumptions are essential parts of this process. Observing these two steps closely enables critical thinkers to form their own conclusions.

Why is it important to think critically?

Success in both business and life depends on the ability to think critically.

Human nature doesn't permit us to be completely objective. Instead, we each have our own viewpoints, close-mindedness, and social conditioning that influence our objective thinking capability. Everyone experiences distorted thinking and cognitive biases, leading to irrational thought processes. Critical thinking ability is necessary to overcome the limitations of irrational thinking.

Thinking critically is beneficial because it:

• Promotes problem solving and innovation
• Boosts creativity and curiosity
• Encourages deeper self-reflection, self-assertion, and independence
• Improves career opportunities
• Builds objectivity and open-mindedness

Critical thinking isn't about reaching the "right" answer — it's about challenging the information you're given to make your own conclusions. When you can question details and think for yourself, you're less likely to be swayed by false claims, misleading arguments, and emotional manipulation.

5 common critical thinking barriers and how to break through them

The ability to think critically is essential to our personal and professional development. To become excellent critical thinkers, we must embrace a growth mindset — the idea that we can cultivate intelligence through learning and practice. This includes stepping out of our comfort zone to push our thinking patterns and checking in to correct ourselves as needed.

Very few of us can think critically without hitting a couple of roadblocks. These critical thinking barriers can come in many forms, including unwarranted assumptions, personal biases, egocentric thinking, and emotions that inhibit us from thinking clearly. By becoming aware of these common challenges and making a conscious effort to counter them, we can improve our critical thinking skills and learn to make better decisions.

Here are five of the most commonly encountered critical thinking barriers, how to spot them, and what you can do to overcome them.

1. Confirmation bias

What it is: Confirmation bias refers to the tendency to see new information as an affirmation of our existing beliefs and opinions. People with this bias disregard opposing points of view in favor of evidence that supports their position.

Why it occurs: Confirmation bias results from our emotional inclination to see the world from our perspective. Having quick reflexes keeps us safe, so we interpret information from our own perspective because it enables us to react instinctively . Another explanation is that our minds struggle with the parallel processing of two opposing arguments, so we only process the one we already believe because it’s easier.

How to overcome it: Confirmation bias may be the hardest bias to defeat . It’s difficult to not hold preconceived notions, but you can train your mind to think differently. Make an effort to be open-minded and look at situations from an alternative perspective. When we're aware of our own confirmation biases and diligently watch out for them, we can avoid favoring specific facts when evaluating arguments.

2. Self-serving bias

What it is : The self-serving bias concerns how we place attribution for results. An individual with this bias externalizes blame for any undesirable results, yet takes credit for success.

Why it occurs: Researchers have found that people with a self-serving bias make attributions based on their need to maintain a high level of self-esteem . Our minds fear losing confidence if we take responsibility for failure or negative outcomes.

How to overcome it: You can counteract self-serving bias by maintaining a growth mindset. To have a growth mindset, you must be able to admit your errors, examine personal biases, and learn to take criticism. To overcome a self-serving bias, practice self-compassion. Accepting your imperfections and being kind to yourself when you fall short of your goals can help you maintain confidence.

3. Normalcy bias

What it is: The normalcy bias arises from our instinctual need for safety. Using this bias, we tend to overlook new information and common sense so that nothing changes and we can continue to live our lives as usual.

Why it occurs: The normalcy bias is a protection mechanism, a form of denial. Usually active when facing a traumatic event, this bias shuts down the mind to protect us from things that are too painful or confusing to comprehend.

How to overcome it: Although it is the brain's attempt to protect us, the normalcy bias can be harmful — and even dangerous — if it keeps us from facing reality. The best way to overcome it is to face facts and truth head-on, no matter how difficult it may be.

4. Availability heuristic

What it is: The availability heuristic occurs when we rely on the first piece of information that comes to mind without weighing other possibilities, even when it may not be the best option. We assume that information that is more readily accessible is more likely to be true.

Why it occurs: This heuristic stems from the brain’s use of shortcuts to be efficient. It can be used in a wide variety of real-life situations to facilitate fast and accurate estimation.

How to overcome it: Some real-world scenarios (like probability estimations) can benefit from the availability bias, so it's neither possible nor advisable to eliminate it entirely. In the event of uncertainty, however, we must be aware of all relevant data when making judgments, not just that which comes readily to mind.

5. Sunk cost fallacy

What it is: The sunk cost fallacy arises from the instinctual need for commitment. We fall victim to this illusion when we continue doing something even if it's irrational, simply because we’ve already invested resources that we can’t get back.

Why it occurs: The sunk cost fallacy occurs when we’re affected by feelings of loss, guilt, or regret. These innate feelings are hard to overcome — research has found that even rats and mice struggle with sunk costs when pursuing a reward. Because of this tendency, when we feel like we've already put considerable effort into organizing our information and pursuing a result, we tell ourselves that we can’t waste it by changing course.

How to overcome it: Instead of dwelling on past commitments, pay attention to the present and future. Thinking with logical reasoning, in terms of concrete actions instead of feelings, is vital.

Be ABLE to think critically despite barriers

Thinking critically is an essential skill for self-learners . Making sound decisions starts with recognizing our critical thinking barriers. Practicing self-compassion and self-awareness are excellent ways to identify biases in your thinking. From there, you can begin working toward overcoming those obstacles. When you have no critical thinking barriers in your way, you can develop and strengthen the skills that will help you succeed.

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How to Identify and Remove Barriers to Critical Thinking

Critical Thinking: Structured Reasoning

Even a few simple techniques for logical decision making and persuasion can vastly improve your skills as a leader. Explore how critical thinking can help you evaluate complex business problems, reduce bias, and devise effective solutions.

Critical Thinking: Problem-Solving

Problem-solving is a central business skill, and yet it's the one many people struggle with most. This course will show you how to apply critical thinking techniques to common business examples, avoid misunderstandings, and get at the root of any problem.

Contrary to popular belief, being intelligent or logical does not automatically make you a critical thinker.

People with high IQs are still prone to biases, complacency, overconfidence, and stereotyping that affect the quality of their thoughts and performance at work. But people who scored high in critical thinking —a reflection of sound analytical, problem-solving, and decision-making abilities—report having fewer negative experiences in and out of the office.

Top 5 Barriers to Critical Thinking

To learn how to think critically, you’ll need to identify and understand what prevents people from doing so in the first place. Catching yourself (and others) engaging in these critical thinking no-no’s can help prevent costly mistakes and improve your quality of life.

Here are five of the most common barriers to critical thinking.

Egocentric Thinking

Egoism, or viewing everything in relation to yourself, is a natural human tendency and a common barrier to critical thinking. It often leads to an inability to question one’s own beliefs, sympathize with others, or consider different perspectives.

Egocentricity is an inherent character flaw. Understand that, and you’ll gain the open-minded point of view required to assess situations outside your own lens of understanding.

Groupthink and Social Conditioning

Everyone wants to feel like they belong. It’s a basic survival instinct and psychological mechanism that ensures the survival of our species. Historically, humans banded together to survive in the wild against predators and each other. That desire to “fit in” persists today as groupthink, or the tendency to agree with the majority and suppress independent thoughts and actions.

Groupthink is a serious threat to diversity in that it supports social conditioning, or the idea that we should all adhere to a particular society or culture’s most “acceptable” behavior.

Overcoming groupthink and cultural conditioning requires the courage to break free from the crowd. It’s the only way to question popular thought, culturally embedded values, and belief systems in a detached and objective manner.

Next Article

5 of the Best Books on Critical Thinking and Problem-Solving

Drone Mentality and Cognitive Fatigue

Turning on “autopilot” and going through the motions can lead to a lack of spatial awareness. This is known as drone mentality, and it’s not only detrimental to you, but those around you, as well.

Studies show that monotony and boredom are bad for mental health . Cognitive fatigue caused by long-term mental activity without appropriate stimulation, like an unchanging daily routine full of repetitive tasks, negatively impairs cognitive functioning and critical thinking .

Although you may be tempted to flip on autopilot when things get monotonous, as a critical thinker you need to challenge yourself to make new connections and find fresh ideas. Adopt different schools of thought. Keep both your learning and teaching methods exciting and innovative, and that will foster an environment of critical thinking.

The Logic Tree: The Ultimate Critical Thinking Framework

Personal Biases and Preferences

Everyone internalizes certain beliefs, opinions, and attitudes that manifest as personal biases. You may feel that you’re open minded, but these subconscious judgements are more common than most people realize. They can distort your thinking patterns and sway your decision making in the following ways:

• Confirmation bias: favoring information that reinforces your existing viewpoints and beliefs
• Anchoring bias: being overly influenced by the first piece of information you come across
• False consensus effect: believing that most people share your perspective
• Normalcy bias: assuming that things will stay the same despite significant changes to the status quo

The critical thinking process requires being aware of personal biases that affect your ability to rationally analyze a situation and make sound decisions.

Allostatic Overload

Research shows that persistent stress causes a phenomenon known as allostatic overload . It’s serious business, affecting your attention span, memory, mood, and even physical health.

When under pressure, your brain is forced to channel energy into the section responsible for processing necessary information at the expense of taking a rest. That’s why people experience memory lapses in fight-or-flight situations. Prolonged stress also reduces activity in the prefrontal cortex, the part of the brain that handles executive tasks.

Avoiding cognitive impairments under pressure begins by remaining as calm and objective as possible. If you’re feeling overwhelmed, take a deep breath and slow your thoughts. Assume the role of a third-party observer. Analyze and evaluate what can be controlled instead of what can’t.

Train Your Mind Using the 9 Intellectual Standards

The bad news is that barriers to critical thinking can really sneak up on you and be difficult to overcome. But the good news is that anyone can learn to think critically with practice.

Unlike raw intelligence, which is largely determined by genetics , critical thinking can be mastered using nine teachable standards of thought:

• Clarity: Is the information or task at hand easy to understand and free from obscurities?
• Precision: Is it specific and detailed?
• Accuracy: Is it correct, free from errors and distortions?
• Relevance: Is it directly related to the matter at hand?
• Depth: Does it consider all other variables, contexts, and situations?
• Breadth: Is it comprehensive, and does it encompass other perspectives?
• Logical: Does it contradict itself?
• Significance: Is it important in the first place?
• Fairness: Is it free from bias, deception, and self-interest?

When evaluating any task, situation, or piece of information, consider these intellectual standards to hone your critical thinking skills in a structured, practiced way. Keep it up, and eventually critical thinking will become second nature.

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7 Critical Thinking Barriers and Ways To Crush Them

• Self-improvement

Technologies evolve. But insecurities, blind spots, and gullibility rarely does. We might have the latest software across all of our devices. Sadly, this doesn’t mean that our ability to reason gets frequent updates.

Thinking, and most notably critical thinking. Gives us, humans, a way to parse our way through the plot-twisting narrative of this thing called life.

But simply understanding why is critical thinking important and asking critical thinking questions is rarely enough to move forward and successfully diverge from the pack.

Yes, we need to know how to think better . But we should also consider what can prevent us from thinking better.

This article describes 7 critical thinking barriers.

Obstacles, that can violate our ability to construct a sound thought and restrain us from advancing. And, also, potentially send us back to the starting point of our journey.

What Prevents Us From Thinking Critically?

A catch-all word for foolishness or lack of critical thinking is this one: hurry. As the famous Baltasar Gracián once said, “Fools are fond of hurry: they take no heed of obstacles and act incautiously.”

When we don’t pause to consider the consequences, we rely on the concepts that are top of mind. But what’s immediately available as a solution, it’s rarely the best solution.

And what else is true is that when we are quick to make a conclusion, it usually means that we fall into conformity. In other words, we barrow the viewpoints of the people around us without critical evaluation.

However, taking time to reflect and think deeply about a subject is a privilege not all situations can provide us with. We might be in a bad situation – say, you injured yourself and the doctor is suggesting an operation. And you have to decide fast how you’d respond.

Critical thinking requires analyzing the available facts; Considering what might be the unknown unknowns ; Making predictions; Playing the different scenarios in your head and making a decision while excluding your biases.

All of this is hard work. And it’s not always successful.

Besides lack of time. Lack of access to vital information. There are other barriers to critical thinking.

Below, I’m observing the most common ones. Hoping that they’ll help you in your day-to-day decision-making.

7 Critical Thinking Barriers:

1. lack of expertise knowledge, 2. knowledge shields, 3. cognitive biases, 4. groupthink, 5. ignorance, 6. rut think, 7. emotional distress.

An obvious critical thinking barrier is lack of skills.

If you find yourself in a situation where you can’t find a good solution to a problem. Or you continuously make mistakes. Chances are, that you are still not skilled enough. You are still not in a possession of the main decision-making mental models the job requires.

Since your outside performance is based on your inner processes. When seeking to upgrade your skills in a given area of life, consider beginning by looking not at outside factors. But the reasons behind your current actions.

Consider what you were thinking about before making a decision and why. Develop the right mental representation – i.e., understand what’s the best way to handle a particular task. 1

If you are new to a field. For example, if you just started a new position as a junior guy/girl, it’s acceptable to make mistakes. But the number of mistakes should decrease with time.

As the authors of the book Accelerated Expertise write, the main ambition of everyone looking to master a field should be:

“A sentiment that has been expressed by many people and in many ways is that apprentices make the same mistake twice, journeymen make the same mistake once, and experts work until they never make mistakes.” Robert R. Hoffman

How do you reach an error-free state?

Ask for feedback.

Seeking corrective feedback from coworkers needs to be part of your toolkit – even if you’re well past the junior state. By perceiving your errors, you will reduce your errors.

Knowledge shields are a strange gimmick of the human mind. I’m sure you’ve experienced using a shield to defend your viewpoints – we all have.

The concept is the following:

When we are presented with evidence that is opposite to our views. Instead of taking a moment to make corrections to our wrong mental models, we do something else. We engage in mental maneuvers to rationalize our faulty beliefs. 2

Simply put, through self-talk, we convince ourselves that what we believe is truthful and what was just presented is false or not that important.

For example, say you just opened a local business where you are going to sell t-shirts with funny prints. On day 3 of the grand opening, you meet an old friend who shares how most local businesses fail between the 1 and the 2nd year. “Huh! Thanks for the support,” you think. But at this moment, are you going to continue, or are you going to dig deeper into the subject and potentially pivot?

Commonly, people will dismiss the fidelity of such statements and push hard to make the impossible possible.

Another universal example is social media. By now, you’ve probably heard dozens of talks, posts, and videos on why social media is bad for you . I personally wrote about the topic here , here , and also here . 3 Nonetheless, there is a high chance that you still participate in the endless online scroll. You hear the facts, but your mind simply passes them by.

In a way, what you know acts like a shield. It blocks new incoming ideas to defend your current beliefs. Thus, the phrase knowledge shield.

Facts that endorse and oppose our beliefs are all around us. You can go insane if you try to figure out all of them. But if you want to move forward, it’s vital to engage in the refinement of your own knowledge and beliefs.

Don’t hold your blinders and just hope to make it. Keep an open mind and make corrections when necessary if you really want to make it.

Cognitive biases are gaining popularity. Which is good, more and more people need to understand how our brains are hardwired to operate.

While the topic deserves a longer treatment. This is the short version… Our brain is trying to reduce energy consumption. That’s why it creates shortcuts.

For example, instead of engaging in the prolonged process of considering all the present information. Asking for advice. Reading books on the subject. At the end of the day, you just put your salary under the mattress.

Why would you do something different?

Investing in stocks is risky. There are a lot of unknowns. In contrast, when your cash is “safely” stored under the mattress, you know where you put your money. You can see them. That’s why we avoid investing. We call it risky because the outcomes are unknown.

That’s a simple example of just one of the large list of cognitive biases – the ambiguity aversion bias. We prefer the familiar instead of something new that can potentially give you bigger rewards or will make you feel better after the initial dose of uncertainty.

That’s also the reason we prefer vacationing in the same average place year after year. Even when there are a ton of options out there.

In The Art of Thinking Clearly , Rolf Dobelli presents a lot of thinking faults that can help you spot your errors. It’s a light read. Go and get it.

And if you’re looking for something more complex on the subject. Consider the following titles:

• Thinking Fast and Slow by Daniel Kahneman
• Critical Thinking by Tom Chatfield
• Super Thinking by Gabriel Weinberg

Cognitive biases are a major critical thinking barrier. Keep them in mind when you are about to make an important decision.

Groups are all around us.

Hopefully, you have the opportunity to be a part of many different groups.

Your family is a group. Your friends are another group. In your job, there are many different groups within the big group with potentially different viewpoints.

And the above are just the primary groups you participate in – there is also the school, the church, the club you support, the online communities, etc.

We love to be part of groups. Especially groups full of people who understand and support us.

Sadly, groups have a terrible side effect. When we “live” in a group for long enough. We absorb the viewpoints of the group. Like a sponge, we soak up the main concepts of the group which then changes how we think and act. The so-called groupthink phenomenon.

I have a first-hand experience with the negative side of groupthink. When I switched schools around the age of 14, most of the folks in my new class were quite average. Not that they weren’t smart, they simply didn’t push themselves compared to my previous class where we were constantly competing for better grades. But instead of keeping my edge, I gave in. I started to didn’t care either.

Of course, there is also the good side. If you want to get fit. To ease the process, you can simply join a group of people who regularly train – e.g., go to the gym or insert yourself in a running club.

As James Clear, the author of Atomic Habits proposes. If you want to adopt a good habit do this:

“The key—if you want to build habits that last—is to join a group where the desired behavior is the normal behavior.” James Clear

Along with that, always keep a healthy distance. Never completely gave in to the ideas of the people around you.

You can be loyal to your friends, but this doesn’t mean that you should be loyal to bad ideas.

Ignorance can be intentional or unintentional.

Intentional ignorance is often caused by arrogance. You consider yourself too smart. Too “adult”. Or, for example, too superior to consider something said by another person lower down the hierarchy.

“Look at these pitiful reptiles. I’m way smarter than them. I don’t care what they say. I graduated from college and I own a Mustang!”

That’s something an arrogant person might think when other people are trying to share an interesting idea.

Ceasing this type of behavior is hard work. A step in the right direction will be employing empathy. In short, you stop thinking solely about yourself, and you start considering the other side.

The other type of ignorance is unintentional. Also labeled as drone mentality.

The short version of this behavior is that you stop paying attention to what’s happening around you. You just kind of live on autopilot.

No thinking is involved in what you do, and you proactively avoid involving yourself in new challenges or problems.

Overcoming this robot-like behavior requires critical awareness. Auditing your beliefs by considering what to think about and fostering your curiosity .

There are two different categories of rut think.

When psychologists talk about rut think, they mean that you feel stuck. Every day feels the same, and you are unmotivated to do anything.

The other definition of rut think is that you simply can’t produce original ideas. You are stuck in the “we’ve always done it this way” thinking.

Let’s consider an example to portray this better…

You work in a marketing agency. There’s a new client who sells mattresses. The representative of the company is looking for a fresh ad that will showcase the uniqueness of their brand. You, on the other hand, after working for more than 10 years in the same position. Don’t see them as unique as they claim to be. “You’ve seen it all!” So, you just copy an ad you did for a similar project in the past because you can’t think about anything else. The client is not pleased. You get fired.

In the book Learning How To Learn , the authors describe rut think as: “Your mind gets so used to running along certain neural pathways that it can’t easily change. You become less flexible in your thinking.”

The everyday sameness leads to the opposite of thinking outside the box – you think inside the box.

Now, after we have a better idea of what is rut think. We can see that the psychological explanation is the cause of the creative problem.

A solution to this type of thinking is doing something different. Read a different book. Learn a new skill. Do something different to break the daily dullness.

By engaging in something different, you’ll invite new original ideas and also start to feel better.

Emotions are probably the biggest critical thinking barrier.

Knowing the best thinking strategies along with the major types of thinking and actually applying them are two different things.

For example, you might consider quitting your boring job to start a small online business because it’s cool to do this these days. You have some money saved, and you go all in. However, after a few months, you realize that running a business is harder than what you initially thought. Yes, online gurus are telling you to keep pushing. But how can you? Your bank account is draining fast!

Let’s think about this for a moment.

Surely, you knew that it was going to be hard. But you didn’t know that it was going to be that hard – i.e., to hurt more than what you thought. It didn’t feel that bad when you were dreaming about becoming a business owner.

Even though we have the ability to forecast how the future will unfold, we can’t adequately predict how our emotions will guide our behavior. We imagine our future in a vacuum. A bubble that is emotionless.

When making a plan, the thought of losing half your savings feels quite different than when you actually lose half your savings.

So, when you are about to make a decision. Don’t simply consider what will happen. But also think about how you’ll feel when this happens. Then, think about how you usually respond when you feel this or that way.

If you freak out when you lose money, it’s probably not a good idea to ditch your current job completely. Consider starting a side thing and see how it will go.

Breaking Down Critical Thinking Barriers

If after reading all of the above, you think something like: “Oh, I don’t have any critical thinking barriers. My decision-making process is quite good, actually. Thanks for nothing, Ivaylo!”

If that’s the case. Well, you probably have a problem. The worst of them all – denial of your own flaws.

Thinking about how to improve your decisions is difficult because your initial thought is that you don’t have issues.

As pointed out above, our brains do all possible to rationalize our faulty beliefs.

So, the first step, sort to say, to crush the critical thinking barriers is to realize that it’s up to you. You are responsible for upgrading your thinking. And, it’s a never-ending process.

And it all starts with changing your perspective.

What’s the best way to do that?

Four things:

• Read more books.
• Hang around people who either read a lot of books or are ought to write a book.
• Pay attention.
• Discover critical thinking skills.

The first one is obvious. By reading books, you soak up the knowledge shared by the author. The more you read, the more different viewpoints you accumulate.

Interested? Here’s something to get you started: Before, During, and After Reading Activities .

The second point is also something perceptible. Just change your environment.

Hang around people who complain and are quick to blame others and you’ll become the same. Conversely, talk with positive folks who are optimistic, have and pursue crazy ideas, and you’ll feel more hopeful. You know, smart folks who are so intelligent that you think that they should write a book.

Thirdly, pay attention. Actually listen to what others are saying. Then, think about why they said it.

To become better at critical thinking, you must become watchful of what others do. Deconstruct what they are saying and consider their thought processes.

And finally, acquire a set of critical thinking skills. I’ve covered this here: What Are The 7 Critical Thinking Skills ? and here: How To Improve Critical Thinking Skills .

All of these will help you see the world through a different lens. You’ll expand your possibilities and start to notice things you were unable to see before. The new way of seeing things will lead you to new ideas and unique insights.

Some Closing Thoughts

Critical thinking sounds so mysterious.

Like a magical spell, that only a selected few are able to cast. Yet, everyone interested in learning how to think can become better at this skill.

The main point is to shift your attention away from trying to impress others, agree with others, and sound cool toward taming your mind.

Critical thinkers consider “is this true” and “what else is true” instead of automatically agreeing with everything they hear and see just to comply with the group.

Sadly, this doesn’t make them a preferred friend. Since you’ll commonly disagree with the people around you. There’s a possibility that the group will want to displace you.

But there is also good news. The better you become at this mind-flex, even if it’s in one field. The better you’ll see opportunities in other fields. Meaning that the skill of critical thinking is transferable.

And if critical thinking still sounds too “out there”. Simply call it thinking. The goal is to never stop doing it and become better at it.

“If everyone is thinking alike, then somebody isn’t thinking.” George S. Patton

Trouble Saying No to Temptations?

Join Farview: A newsletter fostering long-term thinking in a world driven by impatience. Trusted by over 4,300 thinkers, Farview is a concise, thoughtfully organized newsletter helping you handle the self-sabotaging thoughts trying to corrupt you.

• I highly recommend reading my summary of Peak , or the actual book, for more on the topic of mental representation.
• The knowledge shield concept allows people to maintain their incorrect beliefs and understandings. It’s closely related to the cognitive dissonance theory .
• Honestly, I think that the normal usage of social media is devastating to your psychological well-being – and not only. If you are looking for a way out. I might have a solution. See: Follow Yourself .

Related Entries

Yet Another Post About What Is The Meaning of Life

The Different Types of Self-Discipline (And Why They Matter)

Adaptive Thinking: The Best Way to Deal With Unexpected Situations

TheBalanceWork

11 Common Barriers To Critical Thinking – A Simple Guide

Critical thinking is the capacity to think in a clear and rational way . It’s a perspective related to what one should do and what one believes.

But what makes critical thinking a harder task to do. There are some barriers that come in the way of critical thinking.

Critical thinking is just not about collecting information. If you have a good IQ and know a lot of things, you can totally nail it.

A person can do critical thinking only if he can conclude results from his knowledge.

11 Most Common Barriers To Critical Thinking

Critical thinking is a skill that everyone should have. It helps you make decisions and solve problems, but it can be difficult to use when there are barriers in your way.

In this blog post, we’ll talk about the most common barriers to critical thinking and how you can overcome them.

1. Not Being Able To Tell The Difference Between A Fact And An Opinion

The first barrier to critical thinking is confusing facts with opinions. Facts are indisputable and indubitable , whereas opinions are not.

Everyone has different opinions about things, so it’s important to understand the difference between facts and opinions.

Here are some examples of facts you can easily check:

– The distance from the earth to the sun is approximately 93 million miles.

– The sky is blue.

– The human population was 7 billion in 2012.

2. The Person Is Too Self-Obsessed To See Anything Else:

It is the most difficult barrier that makes a person see nothing but themselves. These people consider themselves as an important asset for the world.

This barrier won’t let you acknowledge other people. 

They just want to create a sense of authority .

Critical thinking demands to analyze different aspects to test their validity. Also, finding good aspects of these perspectives is a portion of critical thinking.

But being self-obsessed is the most difficult barrier to overcome.

SEE ALSO: 7 Barriers To Effective Listening

3. A Trend Of Brainstorming Together – A Barrier To Critical Thinking:

The nature of critical thinking stands on famous objectives, beliefs, and ideas. When people think collectively, it hardens for everyone to think in their own space.

Everyone relies on what the majority decides and thinks in that direction.

Critical thinking requires that people have to think differently while in a group.

To break this barrier, everyone in the group must maintain their individuality .

Everyone should think according to their own style even if they are working in a group.

SEE ALSO: Groupthink Vs Group Polarization – Healthy Discussion

4. Barriers To Critical Thinking – Emotions Are Heavier Than The Logic:

People are becoming more sensitive to the opposite views as time passes. So when people have to face the challenge of disagreement , logic flies out of the window.

And then irrelevant reactions take the place of logic that defies reason and disturbs management.

It’s a barrier to deciding based on emotions and emotion-based decision-making is bad for organizations.

5. The Competition Is Real Hard:

This obstacle treats conversations and discourages competitive sports. The main aim of everyone is to win, not to seek learning.

The greater interest of both sides is in winning the argument than in reaching the truth.

Though this concept has its function in a courtroom. And it has nothing to do with the other real life. But even then this is an important barrier to consider.

6. Barriers To Critical Thinking – Overly Relying On Experiences: 

When this barrier comes to the table of discussion, there are many people who get defensive.

It doesn’t mean that there is no value for the experience. Of course, experience has its own place, but one should not rely only on experience.

An individual’s experience is his own experience. It doesn’t define what others experience or what happens outside his sphere.

Every person is different. Even the geographical regions are different. So you need to consider experience as an individual’s experience.

7. Accepting Statements Of Superhumans:

This barrier occurs when we test statements based on who said it rather than merit. In such cases, people accept statements to be true.

If someone they respect or like said these. They don’t pay attention to whether the statement is true or not.

Contrary to that, people would reject a statement if it comes from a person they don’t like.

Removing this barrier is difficult. Because people have already made up their minds. They would accept something from a respected person and vice versa.

8. Intellect Is Greater Than Excellence:

For a very long period of time, IQ i.e. intelligence quotient was a measure for intelligence.

But the passing time told us that intelligence has a different number of dimensions.

T here is no longer only one perspective to look at intelligence.

Still, some companies consider IQ the only measurement for intelligence. This can be a barrier when companies would miss out on people who could prove to be excellent.

If they got a chance and their intelligence got measured in a correct way.

9. Blindly Going Behind What A Myth Says:

Following myths is something that relates to accepting things based on stereotyping.

As we know that stereotypes and assumptions ignore individualistic thinking. These are the factors that hinder the person’s will to analyze the facts and figures.

It also makes people believe what they are doing is right. So they won’t be able to recognize and accept that they are making assumptions.

In such conditions, people can never identify that their judgments base on stereotypes.

10. Barriers To Critical Thinking – Grinding In The Same Cycle:

It happens when an individual falls into a routine. Even the most open-minded people can fell prey to this.

We don’t mean that routine is a bad thing. But it lessens one’s ability to think in an analytical way.

If a person has to do the same thing day after day, week after week, or even for his whole life.

He would forget how to respond to new situations and lose leadership. Moreover, he would begin to shy away from new situations.

So convenience can be great but it can take a toll on the capability of critical thinking.

11. Following The Power:

This barrier is about accepting someone’s view or assertion based on their level of authority.

You may be accepting your boss’ views about a certain topic and you think the opposite to that.

But you are doing so because of the authority of the boss and the discipline of the organization.

It involves the factor of respect or admiration while the former involves accepting views based on authority.

Now the problem is not with accepting the view of a boss or an expert. The real problem comes when we are not allowed to question it.

Conclusion:

Remember neither to confuse critical thinking with being argumentative. Nor it relates to being critical about others.

Critical thinking is so important because it exposes fallacies and bad reasoning.

It also plays an important role in cooperative reasoning and constructive tasks.

The barriers discussed in this article are important to note. But it’s not impossible or difficult at all to remove these barriers.

Do mention in a comment which barrier you think you are facing.

Last Updated on 5 months by Assma Riaz

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Critical Thinking

Critical thinking is a widely accepted educational goal. Its definition is contested, but the competing definitions can be understood as differing conceptions of the same basic concept: careful thinking directed to a goal. Conceptions differ with respect to the scope of such thinking, the type of goal, the criteria and norms for thinking carefully, and the thinking components on which they focus. Its adoption as an educational goal has been recommended on the basis of respect for students’ autonomy and preparing students for success in life and for democratic citizenship. “Critical thinkers” have the dispositions and abilities that lead them to think critically when appropriate. The abilities can be identified directly; the dispositions indirectly, by considering what factors contribute to or impede exercise of the abilities. Standardized tests have been developed to assess the degree to which a person possesses such dispositions and abilities. Educational intervention has been shown experimentally to improve them, particularly when it includes dialogue, anchored instruction, and mentoring. Controversies have arisen over the generalizability of critical thinking across domains, over alleged bias in critical thinking theories and instruction, and over the relationship of critical thinking to other types of thinking.

2.1 Dewey’s Three Main Examples

2.2 dewey’s other examples, 2.3 further examples, 2.4 non-examples, 3. the definition of critical thinking, 4. its value, 5. the process of thinking critically, 6. components of the process, 7. contributory dispositions and abilities, 8.1 initiating dispositions, 8.2 internal dispositions, 9. critical thinking abilities, 10. required knowledge, 11. educational methods, 12.1 the generalizability of critical thinking, 12.2 bias in critical thinking theory and pedagogy, 12.3 relationship of critical thinking to other types of thinking, other internet resources, related entries.

Use of the term ‘critical thinking’ to describe an educational goal goes back to the American philosopher John Dewey (1910), who more commonly called it ‘reflective thinking’. He defined it as

active, persistent and careful consideration of any belief or supposed form of knowledge in the light of the grounds that support it, and the further conclusions to which it tends. (Dewey 1910: 6; 1933: 9)

and identified a habit of such consideration with a scientific attitude of mind. His lengthy quotations of Francis Bacon, John Locke, and John Stuart Mill indicate that he was not the first person to propose development of a scientific attitude of mind as an educational goal.

In the 1930s, many of the schools that participated in the Eight-Year Study of the Progressive Education Association (Aikin 1942) adopted critical thinking as an educational goal, for whose achievement the study’s Evaluation Staff developed tests (Smith, Tyler, & Evaluation Staff 1942). Glaser (1941) showed experimentally that it was possible to improve the critical thinking of high school students. Bloom’s influential taxonomy of cognitive educational objectives (Bloom et al. 1956) incorporated critical thinking abilities. Ennis (1962) proposed 12 aspects of critical thinking as a basis for research on the teaching and evaluation of critical thinking ability.

Since 1980, an annual international conference in California on critical thinking and educational reform has attracted tens of thousands of educators from all levels of education and from many parts of the world. Also since 1980, the state university system in California has required all undergraduate students to take a critical thinking course. Since 1983, the Association for Informal Logic and Critical Thinking has sponsored sessions in conjunction with the divisional meetings of the American Philosophical Association (APA). In 1987, the APA’s Committee on Pre-College Philosophy commissioned a consensus statement on critical thinking for purposes of educational assessment and instruction (Facione 1990a). Researchers have developed standardized tests of critical thinking abilities and dispositions; for details, see the Supplement on Assessment . Educational jurisdictions around the world now include critical thinking in guidelines for curriculum and assessment.

For details on this history, see the Supplement on History .

2. Examples and Non-Examples

Before considering the definition of critical thinking, it will be helpful to have in mind some examples of critical thinking, as well as some examples of kinds of thinking that would apparently not count as critical thinking.

Dewey (1910: 68–71; 1933: 91–94) takes as paradigms of reflective thinking three class papers of students in which they describe their thinking. The examples range from the everyday to the scientific.

Transit : “The other day, when I was down town on 16th Street, a clock caught my eye. I saw that the hands pointed to 12:20. This suggested that I had an engagement at 124th Street, at one o’clock. I reasoned that as it had taken me an hour to come down on a surface car, I should probably be twenty minutes late if I returned the same way. I might save twenty minutes by a subway express. But was there a station near? If not, I might lose more than twenty minutes in looking for one. Then I thought of the elevated, and I saw there was such a line within two blocks. But where was the station? If it were several blocks above or below the street I was on, I should lose time instead of gaining it. My mind went back to the subway express as quicker than the elevated; furthermore, I remembered that it went nearer than the elevated to the part of 124th Street I wished to reach, so that time would be saved at the end of the journey. I concluded in favor of the subway, and reached my destination by one o’clock.” (Dewey 1910: 68–69; 1933: 91–92)

Ferryboat : “Projecting nearly horizontally from the upper deck of the ferryboat on which I daily cross the river is a long white pole, having a gilded ball at its tip. It suggested a flagpole when I first saw it; its color, shape, and gilded ball agreed with this idea, and these reasons seemed to justify me in this belief. But soon difficulties presented themselves. The pole was nearly horizontal, an unusual position for a flagpole; in the next place, there was no pulley, ring, or cord by which to attach a flag; finally, there were elsewhere on the boat two vertical staffs from which flags were occasionally flown. It seemed probable that the pole was not there for flag-flying.

“I then tried to imagine all possible purposes of the pole, and to consider for which of these it was best suited: (a) Possibly it was an ornament. But as all the ferryboats and even the tugboats carried poles, this hypothesis was rejected. (b) Possibly it was the terminal of a wireless telegraph. But the same considerations made this improbable. Besides, the more natural place for such a terminal would be the highest part of the boat, on top of the pilot house. (c) Its purpose might be to point out the direction in which the boat is moving.

“In support of this conclusion, I discovered that the pole was lower than the pilot house, so that the steersman could easily see it. Moreover, the tip was enough higher than the base, so that, from the pilot’s position, it must appear to project far out in front of the boat. Moreover, the pilot being near the front of the boat, he would need some such guide as to its direction. Tugboats would also need poles for such a purpose. This hypothesis was so much more probable than the others that I accepted it. I formed the conclusion that the pole was set up for the purpose of showing the pilot the direction in which the boat pointed, to enable him to steer correctly.” (Dewey 1910: 69–70; 1933: 92–93)

Bubbles : “In washing tumblers in hot soapsuds and placing them mouth downward on a plate, bubbles appeared on the outside of the mouth of the tumblers and then went inside. Why? The presence of bubbles suggests air, which I note must come from inside the tumbler. I see that the soapy water on the plate prevents escape of the air save as it may be caught in bubbles. But why should air leave the tumbler? There was no substance entering to force it out. It must have expanded. It expands by increase of heat, or by decrease of pressure, or both. Could the air have become heated after the tumbler was taken from the hot suds? Clearly not the air that was already entangled in the water. If heated air was the cause, cold air must have entered in transferring the tumblers from the suds to the plate. I test to see if this supposition is true by taking several more tumblers out. Some I shake so as to make sure of entrapping cold air in them. Some I take out holding mouth downward in order to prevent cold air from entering. Bubbles appear on the outside of every one of the former and on none of the latter. I must be right in my inference. Air from the outside must have been expanded by the heat of the tumbler, which explains the appearance of the bubbles on the outside. But why do they then go inside? Cold contracts. The tumbler cooled and also the air inside it. Tension was removed, and hence bubbles appeared inside. To be sure of this, I test by placing a cup of ice on the tumbler while the bubbles are still forming outside. They soon reverse” (Dewey 1910: 70–71; 1933: 93–94).

Dewey (1910, 1933) sprinkles his book with other examples of critical thinking. We will refer to the following.

Weather : A man on a walk notices that it has suddenly become cool, thinks that it is probably going to rain, looks up and sees a dark cloud obscuring the sun, and quickens his steps (1910: 6–10; 1933: 9–13).

Disorder : A man finds his rooms on his return to them in disorder with his belongings thrown about, thinks at first of burglary as an explanation, then thinks of mischievous children as being an alternative explanation, then looks to see whether valuables are missing, and discovers that they are (1910: 82–83; 1933: 166–168).

Typhoid : A physician diagnosing a patient whose conspicuous symptoms suggest typhoid avoids drawing a conclusion until more data are gathered by questioning the patient and by making tests (1910: 85–86; 1933: 170).

Blur : A moving blur catches our eye in the distance, we ask ourselves whether it is a cloud of whirling dust or a tree moving its branches or a man signaling to us, we think of other traits that should be found on each of those possibilities, and we look and see if those traits are found (1910: 102, 108; 1933: 121, 133).

Suction pump : In thinking about the suction pump, the scientist first notes that it will draw water only to a maximum height of 33 feet at sea level and to a lesser maximum height at higher elevations, selects for attention the differing atmospheric pressure at these elevations, sets up experiments in which the air is removed from a vessel containing water (when suction no longer works) and in which the weight of air at various levels is calculated, compares the results of reasoning about the height to which a given weight of air will allow a suction pump to raise water with the observed maximum height at different elevations, and finally assimilates the suction pump to such apparently different phenomena as the siphon and the rising of a balloon (1910: 150–153; 1933: 195–198).

Diamond : A passenger in a car driving in a diamond lane reserved for vehicles with at least one passenger notices that the diamond marks on the pavement are far apart in some places and close together in others. Why? The driver suggests that the reason may be that the diamond marks are not needed where there is a solid double line separating the diamond lane from the adjoining lane, but are needed when there is a dotted single line permitting crossing into the diamond lane. Further observation confirms that the diamonds are close together when a dotted line separates the diamond lane from its neighbour, but otherwise far apart.

Rash : A woman suddenly develops a very itchy red rash on her throat and upper chest. She recently noticed a mark on the back of her right hand, but was not sure whether the mark was a rash or a scrape. She lies down in bed and thinks about what might be causing the rash and what to do about it. About two weeks before, she began taking blood pressure medication that contained a sulfa drug, and the pharmacist had warned her, in view of a previous allergic reaction to a medication containing a sulfa drug, to be on the alert for an allergic reaction; however, she had been taking the medication for two weeks with no such effect. The day before, she began using a new cream on her neck and upper chest; against the new cream as the cause was mark on the back of her hand, which had not been exposed to the cream. She began taking probiotics about a month before. She also recently started new eye drops, but she supposed that manufacturers of eye drops would be careful not to include allergy-causing components in the medication. The rash might be a heat rash, since she recently was sweating profusely from her upper body. Since she is about to go away on a short vacation, where she would not have access to her usual physician, she decides to keep taking the probiotics and using the new eye drops but to discontinue the blood pressure medication and to switch back to the old cream for her neck and upper chest. She forms a plan to consult her regular physician on her return about the blood pressure medication.

Candidate : Although Dewey included no examples of thinking directed at appraising the arguments of others, such thinking has come to be considered a kind of critical thinking. We find an example of such thinking in the performance task on the Collegiate Learning Assessment (CLA+), which its sponsoring organization describes as

a performance-based assessment that provides a measure of an institution’s contribution to the development of critical-thinking and written communication skills of its students. (Council for Aid to Education 2017)

A sample task posted on its website requires the test-taker to write a report for public distribution evaluating a fictional candidate’s policy proposals and their supporting arguments, using supplied background documents, with a recommendation on whether to endorse the candidate.

Immediate acceptance of an idea that suggests itself as a solution to a problem (e.g., a possible explanation of an event or phenomenon, an action that seems likely to produce a desired result) is “uncritical thinking, the minimum of reflection” (Dewey 1910: 13). On-going suspension of judgment in the light of doubt about a possible solution is not critical thinking (Dewey 1910: 108). Critique driven by a dogmatically held political or religious ideology is not critical thinking; thus Paulo Freire (1968 [1970]) is using the term (e.g., at 1970: 71, 81, 100, 146) in a more politically freighted sense that includes not only reflection but also revolutionary action against oppression. Derivation of a conclusion from given data using an algorithm is not critical thinking.

What is critical thinking? There are many definitions. Ennis (2016) lists 14 philosophically oriented scholarly definitions and three dictionary definitions. Following Rawls (1971), who distinguished his conception of justice from a utilitarian conception but regarded them as rival conceptions of the same concept, Ennis maintains that the 17 definitions are different conceptions of the same concept. Rawls articulated the shared concept of justice as

a characteristic set of principles for assigning basic rights and duties and for determining… the proper distribution of the benefits and burdens of social cooperation. (Rawls 1971: 5)

Bailin et al. (1999b) claim that, if one considers what sorts of thinking an educator would take not to be critical thinking and what sorts to be critical thinking, one can conclude that educators typically understand critical thinking to have at least three features.

• It is done for the purpose of making up one’s mind about what to believe or do.
• The person engaging in the thinking is trying to fulfill standards of adequacy and accuracy appropriate to the thinking.
• The thinking fulfills the relevant standards to some threshold level.

One could sum up the core concept that involves these three features by saying that critical thinking is careful goal-directed thinking. This core concept seems to apply to all the examples of critical thinking described in the previous section. As for the non-examples, their exclusion depends on construing careful thinking as excluding jumping immediately to conclusions, suspending judgment no matter how strong the evidence, reasoning from an unquestioned ideological or religious perspective, and routinely using an algorithm to answer a question.

If the core of critical thinking is careful goal-directed thinking, conceptions of it can vary according to its presumed scope, its presumed goal, one’s criteria and threshold for being careful, and the thinking component on which one focuses. As to its scope, some conceptions (e.g., Dewey 1910, 1933) restrict it to constructive thinking on the basis of one’s own observations and experiments, others (e.g., Ennis 1962; Fisher & Scriven 1997; Johnson 1992) to appraisal of the products of such thinking. Ennis (1991) and Bailin et al. (1999b) take it to cover both construction and appraisal. As to its goal, some conceptions restrict it to forming a judgment (Dewey 1910, 1933; Lipman 1987; Facione 1990a). Others allow for actions as well as beliefs as the end point of a process of critical thinking (Ennis 1991; Bailin et al. 1999b). As to the criteria and threshold for being careful, definitions vary in the term used to indicate that critical thinking satisfies certain norms: “intellectually disciplined” (Scriven & Paul 1987), “reasonable” (Ennis 1991), “skillful” (Lipman 1987), “skilled” (Fisher & Scriven 1997), “careful” (Bailin & Battersby 2009). Some definitions specify these norms, referring variously to “consideration of any belief or supposed form of knowledge in the light of the grounds that support it and the further conclusions to which it tends” (Dewey 1910, 1933); “the methods of logical inquiry and reasoning” (Glaser 1941); “conceptualizing, applying, analyzing, synthesizing, and/or evaluating information gathered from, or generated by, observation, experience, reflection, reasoning, or communication” (Scriven & Paul 1987); the requirement that “it is sensitive to context, relies on criteria, and is self-correcting” (Lipman 1987); “evidential, conceptual, methodological, criteriological, or contextual considerations” (Facione 1990a); and “plus-minus considerations of the product in terms of appropriate standards (or criteria)” (Johnson 1992). Stanovich and Stanovich (2010) propose to ground the concept of critical thinking in the concept of rationality, which they understand as combining epistemic rationality (fitting one’s beliefs to the world) and instrumental rationality (optimizing goal fulfillment); a critical thinker, in their view, is someone with “a propensity to override suboptimal responses from the autonomous mind” (2010: 227). These variant specifications of norms for critical thinking are not necessarily incompatible with one another, and in any case presuppose the core notion of thinking carefully. As to the thinking component singled out, some definitions focus on suspension of judgment during the thinking (Dewey 1910; McPeck 1981), others on inquiry while judgment is suspended (Bailin & Battersby 2009, 2021), others on the resulting judgment (Facione 1990a), and still others on responsiveness to reasons (Siegel 1988). Kuhn (2019) takes critical thinking to be more a dialogic practice of advancing and responding to arguments than an individual ability.

In educational contexts, a definition of critical thinking is a “programmatic definition” (Scheffler 1960: 19). It expresses a practical program for achieving an educational goal. For this purpose, a one-sentence formulaic definition is much less useful than articulation of a critical thinking process, with criteria and standards for the kinds of thinking that the process may involve. The real educational goal is recognition, adoption and implementation by students of those criteria and standards. That adoption and implementation in turn consists in acquiring the knowledge, abilities and dispositions of a critical thinker.

Conceptions of critical thinking generally do not include moral integrity as part of the concept. Dewey, for example, took critical thinking to be the ultimate intellectual goal of education, but distinguished it from the development of social cooperation among school children, which he took to be the central moral goal. Ennis (1996, 2011) added to his previous list of critical thinking dispositions a group of dispositions to care about the dignity and worth of every person, which he described as a “correlative” (1996) disposition without which critical thinking would be less valuable and perhaps harmful. An educational program that aimed at developing critical thinking but not the correlative disposition to care about the dignity and worth of every person, he asserted, “would be deficient and perhaps dangerous” (Ennis 1996: 172).

Dewey thought that education for reflective thinking would be of value to both the individual and society; recognition in educational practice of the kinship to the scientific attitude of children’s native curiosity, fertile imagination and love of experimental inquiry “would make for individual happiness and the reduction of social waste” (Dewey 1910: iii). Schools participating in the Eight-Year Study took development of the habit of reflective thinking and skill in solving problems as a means to leading young people to understand, appreciate and live the democratic way of life characteristic of the United States (Aikin 1942: 17–18, 81). Harvey Siegel (1988: 55–61) has offered four considerations in support of adopting critical thinking as an educational ideal. (1) Respect for persons requires that schools and teachers honour students’ demands for reasons and explanations, deal with students honestly, and recognize the need to confront students’ independent judgment; these requirements concern the manner in which teachers treat students. (2) Education has the task of preparing children to be successful adults, a task that requires development of their self-sufficiency. (3) Education should initiate children into the rational traditions in such fields as history, science and mathematics. (4) Education should prepare children to become democratic citizens, which requires reasoned procedures and critical talents and attitudes. To supplement these considerations, Siegel (1988: 62–90) responds to two objections: the ideology objection that adoption of any educational ideal requires a prior ideological commitment and the indoctrination objection that cultivation of critical thinking cannot escape being a form of indoctrination.

Despite the diversity of our 11 examples, one can recognize a common pattern. Dewey analyzed it as consisting of five phases:

• suggestions , in which the mind leaps forward to a possible solution;
• an intellectualization of the difficulty or perplexity into a problem to be solved, a question for which the answer must be sought;
• the use of one suggestion after another as a leading idea, or hypothesis , to initiate and guide observation and other operations in collection of factual material;
• the mental elaboration of the idea or supposition as an idea or supposition ( reasoning , in the sense on which reasoning is a part, not the whole, of inference); and
• testing the hypothesis by overt or imaginative action. (Dewey 1933: 106–107; italics in original)

The process of reflective thinking consisting of these phases would be preceded by a perplexed, troubled or confused situation and followed by a cleared-up, unified, resolved situation (Dewey 1933: 106). The term ‘phases’ replaced the term ‘steps’ (Dewey 1910: 72), thus removing the earlier suggestion of an invariant sequence. Variants of the above analysis appeared in (Dewey 1916: 177) and (Dewey 1938: 101–119).

The variant formulations indicate the difficulty of giving a single logical analysis of such a varied process. The process of critical thinking may have a spiral pattern, with the problem being redefined in the light of obstacles to solving it as originally formulated. For example, the person in Transit might have concluded that getting to the appointment at the scheduled time was impossible and have reformulated the problem as that of rescheduling the appointment for a mutually convenient time. Further, defining a problem does not always follow after or lead immediately to an idea of a suggested solution. Nor should it do so, as Dewey himself recognized in describing the physician in Typhoid as avoiding any strong preference for this or that conclusion before getting further information (Dewey 1910: 85; 1933: 170). People with a hypothesis in mind, even one to which they have a very weak commitment, have a so-called “confirmation bias” (Nickerson 1998): they are likely to pay attention to evidence that confirms the hypothesis and to ignore evidence that counts against it or for some competing hypothesis. Detectives, intelligence agencies, and investigators of airplane accidents are well advised to gather relevant evidence systematically and to postpone even tentative adoption of an explanatory hypothesis until the collected evidence rules out with the appropriate degree of certainty all but one explanation. Dewey’s analysis of the critical thinking process can be faulted as well for requiring acceptance or rejection of a possible solution to a defined problem, with no allowance for deciding in the light of the available evidence to suspend judgment. Further, given the great variety of kinds of problems for which reflection is appropriate, there is likely to be variation in its component events. Perhaps the best way to conceptualize the critical thinking process is as a checklist whose component events can occur in a variety of orders, selectively, and more than once. These component events might include (1) noticing a difficulty, (2) defining the problem, (3) dividing the problem into manageable sub-problems, (4) formulating a variety of possible solutions to the problem or sub-problem, (5) determining what evidence is relevant to deciding among possible solutions to the problem or sub-problem, (6) devising a plan of systematic observation or experiment that will uncover the relevant evidence, (7) carrying out the plan of systematic observation or experimentation, (8) noting the results of the systematic observation or experiment, (9) gathering relevant testimony and information from others, (10) judging the credibility of testimony and information gathered from others, (11) drawing conclusions from gathered evidence and accepted testimony, and (12) accepting a solution that the evidence adequately supports (cf. Hitchcock 2017: 485).

Checklist conceptions of the process of critical thinking are open to the objection that they are too mechanical and procedural to fit the multi-dimensional and emotionally charged issues for which critical thinking is urgently needed (Paul 1984). For such issues, a more dialectical process is advocated, in which competing relevant world views are identified, their implications explored, and some sort of creative synthesis attempted.

If one considers the critical thinking process illustrated by the 11 examples, one can identify distinct kinds of mental acts and mental states that form part of it. To distinguish, label and briefly characterize these components is a useful preliminary to identifying abilities, skills, dispositions, attitudes, habits and the like that contribute causally to thinking critically. Identifying such abilities and habits is in turn a useful preliminary to setting educational goals. Setting the goals is in its turn a useful preliminary to designing strategies for helping learners to achieve the goals and to designing ways of measuring the extent to which learners have done so. Such measures provide both feedback to learners on their achievement and a basis for experimental research on the effectiveness of various strategies for educating people to think critically. Let us begin, then, by distinguishing the kinds of mental acts and mental events that can occur in a critical thinking process.

• Observing : One notices something in one’s immediate environment (sudden cooling of temperature in Weather , bubbles forming outside a glass and then going inside in Bubbles , a moving blur in the distance in Blur , a rash in Rash ). Or one notes the results of an experiment or systematic observation (valuables missing in Disorder , no suction without air pressure in Suction pump )
• Feeling : One feels puzzled or uncertain about something (how to get to an appointment on time in Transit , why the diamonds vary in spacing in Diamond ). One wants to resolve this perplexity. One feels satisfaction once one has worked out an answer (to take the subway express in Transit , diamonds closer when needed as a warning in Diamond ).
• Wondering : One formulates a question to be addressed (why bubbles form outside a tumbler taken from hot water in Bubbles , how suction pumps work in Suction pump , what caused the rash in Rash ).
• Imagining : One thinks of possible answers (bus or subway or elevated in Transit , flagpole or ornament or wireless communication aid or direction indicator in Ferryboat , allergic reaction or heat rash in Rash ).
• Inferring : One works out what would be the case if a possible answer were assumed (valuables missing if there has been a burglary in Disorder , earlier start to the rash if it is an allergic reaction to a sulfa drug in Rash ). Or one draws a conclusion once sufficient relevant evidence is gathered (take the subway in Transit , burglary in Disorder , discontinue blood pressure medication and new cream in Rash ).
• Knowledge : One uses stored knowledge of the subject-matter to generate possible answers or to infer what would be expected on the assumption of a particular answer (knowledge of a city’s public transit system in Transit , of the requirements for a flagpole in Ferryboat , of Boyle’s law in Bubbles , of allergic reactions in Rash ).
• Experimenting : One designs and carries out an experiment or a systematic observation to find out whether the results deduced from a possible answer will occur (looking at the location of the flagpole in relation to the pilot’s position in Ferryboat , putting an ice cube on top of a tumbler taken from hot water in Bubbles , measuring the height to which a suction pump will draw water at different elevations in Suction pump , noticing the spacing of diamonds when movement to or from a diamond lane is allowed in Diamond ).
• Consulting : One finds a source of information, gets the information from the source, and makes a judgment on whether to accept it. None of our 11 examples include searching for sources of information. In this respect they are unrepresentative, since most people nowadays have almost instant access to information relevant to answering any question, including many of those illustrated by the examples. However, Candidate includes the activities of extracting information from sources and evaluating its credibility.
• Identifying and analyzing arguments : One notices an argument and works out its structure and content as a preliminary to evaluating its strength. This activity is central to Candidate . It is an important part of a critical thinking process in which one surveys arguments for various positions on an issue.
• Judging : One makes a judgment on the basis of accumulated evidence and reasoning, such as the judgment in Ferryboat that the purpose of the pole is to provide direction to the pilot.
• Deciding : One makes a decision on what to do or on what policy to adopt, as in the decision in Transit to take the subway.

By definition, a person who does something voluntarily is both willing and able to do that thing at that time. Both the willingness and the ability contribute causally to the person’s action, in the sense that the voluntary action would not occur if either (or both) of these were lacking. For example, suppose that one is standing with one’s arms at one’s sides and one voluntarily lifts one’s right arm to an extended horizontal position. One would not do so if one were unable to lift one’s arm, if for example one’s right side was paralyzed as the result of a stroke. Nor would one do so if one were unwilling to lift one’s arm, if for example one were participating in a street demonstration at which a white supremacist was urging the crowd to lift their right arm in a Nazi salute and one were unwilling to express support in this way for the racist Nazi ideology. The same analysis applies to a voluntary mental process of thinking critically. It requires both willingness and ability to think critically, including willingness and ability to perform each of the mental acts that compose the process and to coordinate those acts in a sequence that is directed at resolving the initiating perplexity.

Consider willingness first. We can identify causal contributors to willingness to think critically by considering factors that would cause a person who was able to think critically about an issue nevertheless not to do so (Hamby 2014). For each factor, the opposite condition thus contributes causally to willingness to think critically on a particular occasion. For example, people who habitually jump to conclusions without considering alternatives will not think critically about issues that arise, even if they have the required abilities. The contrary condition of willingness to suspend judgment is thus a causal contributor to thinking critically.

Now consider ability. In contrast to the ability to move one’s arm, which can be completely absent because a stroke has left the arm paralyzed, the ability to think critically is a developed ability, whose absence is not a complete absence of ability to think but absence of ability to think well. We can identify the ability to think well directly, in terms of the norms and standards for good thinking. In general, to be able do well the thinking activities that can be components of a critical thinking process, one needs to know the concepts and principles that characterize their good performance, to recognize in particular cases that the concepts and principles apply, and to apply them. The knowledge, recognition and application may be procedural rather than declarative. It may be domain-specific rather than widely applicable, and in either case may need subject-matter knowledge, sometimes of a deep kind.

Reflections of the sort illustrated by the previous two paragraphs have led scholars to identify the knowledge, abilities and dispositions of a “critical thinker”, i.e., someone who thinks critically whenever it is appropriate to do so. We turn now to these three types of causal contributors to thinking critically. We start with dispositions, since arguably these are the most powerful contributors to being a critical thinker, can be fostered at an early stage of a child’s development, and are susceptible to general improvement (Glaser 1941: 175)

8. Critical Thinking Dispositions

Educational researchers use the term ‘dispositions’ broadly for the habits of mind and attitudes that contribute causally to being a critical thinker. Some writers (e.g., Paul & Elder 2006; Hamby 2014; Bailin & Battersby 2016a) propose to use the term ‘virtues’ for this dimension of a critical thinker. The virtues in question, although they are virtues of character, concern the person’s ways of thinking rather than the person’s ways of behaving towards others. They are not moral virtues but intellectual virtues, of the sort articulated by Zagzebski (1996) and discussed by Turri, Alfano, and Greco (2017).

On a realistic conception, thinking dispositions or intellectual virtues are real properties of thinkers. They are general tendencies, propensities, or inclinations to think in particular ways in particular circumstances, and can be genuinely explanatory (Siegel 1999). Sceptics argue that there is no evidence for a specific mental basis for the habits of mind that contribute to thinking critically, and that it is pedagogically misleading to posit such a basis (Bailin et al. 1999a). Whatever their status, critical thinking dispositions need motivation for their initial formation in a child—motivation that may be external or internal. As children develop, the force of habit will gradually become important in sustaining the disposition (Nieto & Valenzuela 2012). Mere force of habit, however, is unlikely to sustain critical thinking dispositions. Critical thinkers must value and enjoy using their knowledge and abilities to think things through for themselves. They must be committed to, and lovers of, inquiry.

A person may have a critical thinking disposition with respect to only some kinds of issues. For example, one could be open-minded about scientific issues but not about religious issues. Similarly, one could be confident in one’s ability to reason about the theological implications of the existence of evil in the world but not in one’s ability to reason about the best design for a guided ballistic missile.

Facione (1990a: 25) divides “affective dispositions” of critical thinking into approaches to life and living in general and approaches to specific issues, questions or problems. Adapting this distinction, one can usefully divide critical thinking dispositions into initiating dispositions (those that contribute causally to starting to think critically about an issue) and internal dispositions (those that contribute causally to doing a good job of thinking critically once one has started). The two categories are not mutually exclusive. For example, open-mindedness, in the sense of willingness to consider alternative points of view to one’s own, is both an initiating and an internal disposition.

Using the strategy of considering factors that would block people with the ability to think critically from doing so, we can identify as initiating dispositions for thinking critically attentiveness, a habit of inquiry, self-confidence, courage, open-mindedness, willingness to suspend judgment, trust in reason, wanting evidence for one’s beliefs, and seeking the truth. We consider briefly what each of these dispositions amounts to, in each case citing sources that acknowledge them.

• Attentiveness : One will not think critically if one fails to recognize an issue that needs to be thought through. For example, the pedestrian in Weather would not have looked up if he had not noticed that the air was suddenly cooler. To be a critical thinker, then, one needs to be habitually attentive to one’s surroundings, noticing not only what one senses but also sources of perplexity in messages received and in one’s own beliefs and attitudes (Facione 1990a: 25; Facione, Facione, & Giancarlo 2001).
• Habit of inquiry : Inquiry is effortful, and one needs an internal push to engage in it. For example, the student in Bubbles could easily have stopped at idle wondering about the cause of the bubbles rather than reasoning to a hypothesis, then designing and executing an experiment to test it. Thus willingness to think critically needs mental energy and initiative. What can supply that energy? Love of inquiry, or perhaps just a habit of inquiry. Hamby (2015) has argued that willingness to inquire is the central critical thinking virtue, one that encompasses all the others. It is recognized as a critical thinking disposition by Dewey (1910: 29; 1933: 35), Glaser (1941: 5), Ennis (1987: 12; 1991: 8), Facione (1990a: 25), Bailin et al. (1999b: 294), Halpern (1998: 452), and Facione, Facione, & Giancarlo (2001).
• Self-confidence : Lack of confidence in one’s abilities can block critical thinking. For example, if the woman in Rash lacked confidence in her ability to figure things out for herself, she might just have assumed that the rash on her chest was the allergic reaction to her medication against which the pharmacist had warned her. Thus willingness to think critically requires confidence in one’s ability to inquire (Facione 1990a: 25; Facione, Facione, & Giancarlo 2001).
• Courage : Fear of thinking for oneself can stop one from doing it. Thus willingness to think critically requires intellectual courage (Paul & Elder 2006: 16).
• Open-mindedness : A dogmatic attitude will impede thinking critically. For example, a person who adheres rigidly to a “pro-choice” position on the issue of the legal status of induced abortion is likely to be unwilling to consider seriously the issue of when in its development an unborn child acquires a moral right to life. Thus willingness to think critically requires open-mindedness, in the sense of a willingness to examine questions to which one already accepts an answer but which further evidence or reasoning might cause one to answer differently (Dewey 1933; Facione 1990a; Ennis 1991; Bailin et al. 1999b; Halpern 1998, Facione, Facione, & Giancarlo 2001). Paul (1981) emphasizes open-mindedness about alternative world-views, and recommends a dialectical approach to integrating such views as central to what he calls “strong sense” critical thinking. In three studies, Haran, Ritov, & Mellers (2013) found that actively open-minded thinking, including “the tendency to weigh new evidence against a favored belief, to spend sufficient time on a problem before giving up, and to consider carefully the opinions of others in forming one’s own”, led study participants to acquire information and thus to make accurate estimations.
• Willingness to suspend judgment : Premature closure on an initial solution will block critical thinking. Thus willingness to think critically requires a willingness to suspend judgment while alternatives are explored (Facione 1990a; Ennis 1991; Halpern 1998).
• Trust in reason : Since distrust in the processes of reasoned inquiry will dissuade one from engaging in it, trust in them is an initiating critical thinking disposition (Facione 1990a, 25; Bailin et al. 1999b: 294; Facione, Facione, & Giancarlo 2001; Paul & Elder 2006). In reaction to an allegedly exclusive emphasis on reason in critical thinking theory and pedagogy, Thayer-Bacon (2000) argues that intuition, imagination, and emotion have important roles to play in an adequate conception of critical thinking that she calls “constructive thinking”. From her point of view, critical thinking requires trust not only in reason but also in intuition, imagination, and emotion.
• Seeking the truth : If one does not care about the truth but is content to stick with one’s initial bias on an issue, then one will not think critically about it. Seeking the truth is thus an initiating critical thinking disposition (Bailin et al. 1999b: 294; Facione, Facione, & Giancarlo 2001). A disposition to seek the truth is implicit in more specific critical thinking dispositions, such as trying to be well-informed, considering seriously points of view other than one’s own, looking for alternatives, suspending judgment when the evidence is insufficient, and adopting a position when the evidence supporting it is sufficient.

Some of the initiating dispositions, such as open-mindedness and willingness to suspend judgment, are also internal critical thinking dispositions, in the sense of mental habits or attitudes that contribute causally to doing a good job of critical thinking once one starts the process. But there are many other internal critical thinking dispositions. Some of them are parasitic on one’s conception of good thinking. For example, it is constitutive of good thinking about an issue to formulate the issue clearly and to maintain focus on it. For this purpose, one needs not only the corresponding ability but also the corresponding disposition. Ennis (1991: 8) describes it as the disposition “to determine and maintain focus on the conclusion or question”, Facione (1990a: 25) as “clarity in stating the question or concern”. Other internal dispositions are motivators to continue or adjust the critical thinking process, such as willingness to persist in a complex task and willingness to abandon nonproductive strategies in an attempt to self-correct (Halpern 1998: 452). For a list of identified internal critical thinking dispositions, see the Supplement on Internal Critical Thinking Dispositions .

Some theorists postulate skills, i.e., acquired abilities, as operative in critical thinking. It is not obvious, however, that a good mental act is the exercise of a generic acquired skill. Inferring an expected time of arrival, as in Transit , has some generic components but also uses non-generic subject-matter knowledge. Bailin et al. (1999a) argue against viewing critical thinking skills as generic and discrete, on the ground that skilled performance at a critical thinking task cannot be separated from knowledge of concepts and from domain-specific principles of good thinking. Talk of skills, they concede, is unproblematic if it means merely that a person with critical thinking skills is capable of intelligent performance.

Despite such scepticism, theorists of critical thinking have listed as general contributors to critical thinking what they variously call abilities (Glaser 1941; Ennis 1962, 1991), skills (Facione 1990a; Halpern 1998) or competencies (Fisher & Scriven 1997). Amalgamating these lists would produce a confusing and chaotic cornucopia of more than 50 possible educational objectives, with only partial overlap among them. It makes sense instead to try to understand the reasons for the multiplicity and diversity, and to make a selection according to one’s own reasons for singling out abilities to be developed in a critical thinking curriculum. Two reasons for diversity among lists of critical thinking abilities are the underlying conception of critical thinking and the envisaged educational level. Appraisal-only conceptions, for example, involve a different suite of abilities than constructive-only conceptions. Some lists, such as those in (Glaser 1941), are put forward as educational objectives for secondary school students, whereas others are proposed as objectives for college students (e.g., Facione 1990a).

The abilities described in the remaining paragraphs of this section emerge from reflection on the general abilities needed to do well the thinking activities identified in section 6 as components of the critical thinking process described in section 5 . The derivation of each collection of abilities is accompanied by citation of sources that list such abilities and of standardized tests that claim to test them.

Observational abilities : Careful and accurate observation sometimes requires specialist expertise and practice, as in the case of observing birds and observing accident scenes. However, there are general abilities of noticing what one’s senses are picking up from one’s environment and of being able to articulate clearly and accurately to oneself and others what one has observed. It helps in exercising them to be able to recognize and take into account factors that make one’s observation less trustworthy, such as prior framing of the situation, inadequate time, deficient senses, poor observation conditions, and the like. It helps as well to be skilled at taking steps to make one’s observation more trustworthy, such as moving closer to get a better look, measuring something three times and taking the average, and checking what one thinks one is observing with someone else who is in a good position to observe it. It also helps to be skilled at recognizing respects in which one’s report of one’s observation involves inference rather than direct observation, so that one can then consider whether the inference is justified. These abilities come into play as well when one thinks about whether and with what degree of confidence to accept an observation report, for example in the study of history or in a criminal investigation or in assessing news reports. Observational abilities show up in some lists of critical thinking abilities (Ennis 1962: 90; Facione 1990a: 16; Ennis 1991: 9). There are items testing a person’s ability to judge the credibility of observation reports in the Cornell Critical Thinking Tests, Levels X and Z (Ennis & Millman 1971; Ennis, Millman, & Tomko 1985, 2005). Norris and King (1983, 1985, 1990a, 1990b) is a test of ability to appraise observation reports.

Emotional abilities : The emotions that drive a critical thinking process are perplexity or puzzlement, a wish to resolve it, and satisfaction at achieving the desired resolution. Children experience these emotions at an early age, without being trained to do so. Education that takes critical thinking as a goal needs only to channel these emotions and to make sure not to stifle them. Collaborative critical thinking benefits from ability to recognize one’s own and others’ emotional commitments and reactions.

Questioning abilities : A critical thinking process needs transformation of an inchoate sense of perplexity into a clear question. Formulating a question well requires not building in questionable assumptions, not prejudging the issue, and using language that in context is unambiguous and precise enough (Ennis 1962: 97; 1991: 9).

Imaginative abilities : Thinking directed at finding the correct causal explanation of a general phenomenon or particular event requires an ability to imagine possible explanations. Thinking about what policy or plan of action to adopt requires generation of options and consideration of possible consequences of each option. Domain knowledge is required for such creative activity, but a general ability to imagine alternatives is helpful and can be nurtured so as to become easier, quicker, more extensive, and deeper (Dewey 1910: 34–39; 1933: 40–47). Facione (1990a) and Halpern (1998) include the ability to imagine alternatives as a critical thinking ability.

Inferential abilities : The ability to draw conclusions from given information, and to recognize with what degree of certainty one’s own or others’ conclusions follow, is universally recognized as a general critical thinking ability. All 11 examples in section 2 of this article include inferences, some from hypotheses or options (as in Transit , Ferryboat and Disorder ), others from something observed (as in Weather and Rash ). None of these inferences is formally valid. Rather, they are licensed by general, sometimes qualified substantive rules of inference (Toulmin 1958) that rest on domain knowledge—that a bus trip takes about the same time in each direction, that the terminal of a wireless telegraph would be located on the highest possible place, that sudden cooling is often followed by rain, that an allergic reaction to a sulfa drug generally shows up soon after one starts taking it. It is a matter of controversy to what extent the specialized ability to deduce conclusions from premisses using formal rules of inference is needed for critical thinking. Dewey (1933) locates logical forms in setting out the products of reflection rather than in the process of reflection. Ennis (1981a), on the other hand, maintains that a liberally-educated person should have the following abilities: to translate natural-language statements into statements using the standard logical operators, to use appropriately the language of necessary and sufficient conditions, to deal with argument forms and arguments containing symbols, to determine whether in virtue of an argument’s form its conclusion follows necessarily from its premisses, to reason with logically complex propositions, and to apply the rules and procedures of deductive logic. Inferential abilities are recognized as critical thinking abilities by Glaser (1941: 6), Facione (1990a: 9), Ennis (1991: 9), Fisher & Scriven (1997: 99, 111), and Halpern (1998: 452). Items testing inferential abilities constitute two of the five subtests of the Watson Glaser Critical Thinking Appraisal (Watson & Glaser 1980a, 1980b, 1994), two of the four sections in the Cornell Critical Thinking Test Level X (Ennis & Millman 1971; Ennis, Millman, & Tomko 1985, 2005), three of the seven sections in the Cornell Critical Thinking Test Level Z (Ennis & Millman 1971; Ennis, Millman, & Tomko 1985, 2005), 11 of the 34 items on Forms A and B of the California Critical Thinking Skills Test (Facione 1990b, 1992), and a high but variable proportion of the 25 selected-response questions in the Collegiate Learning Assessment (Council for Aid to Education 2017).

Experimenting abilities : Knowing how to design and execute an experiment is important not just in scientific research but also in everyday life, as in Rash . Dewey devoted a whole chapter of his How We Think (1910: 145–156; 1933: 190–202) to the superiority of experimentation over observation in advancing knowledge. Experimenting abilities come into play at one remove in appraising reports of scientific studies. Skill in designing and executing experiments includes the acknowledged abilities to appraise evidence (Glaser 1941: 6), to carry out experiments and to apply appropriate statistical inference techniques (Facione 1990a: 9), to judge inductions to an explanatory hypothesis (Ennis 1991: 9), and to recognize the need for an adequately large sample size (Halpern 1998). The Cornell Critical Thinking Test Level Z (Ennis & Millman 1971; Ennis, Millman, & Tomko 1985, 2005) includes four items (out of 52) on experimental design. The Collegiate Learning Assessment (Council for Aid to Education 2017) makes room for appraisal of study design in both its performance task and its selected-response questions.

Consulting abilities : Skill at consulting sources of information comes into play when one seeks information to help resolve a problem, as in Candidate . Ability to find and appraise information includes ability to gather and marshal pertinent information (Glaser 1941: 6), to judge whether a statement made by an alleged authority is acceptable (Ennis 1962: 84), to plan a search for desired information (Facione 1990a: 9), and to judge the credibility of a source (Ennis 1991: 9). Ability to judge the credibility of statements is tested by 24 items (out of 76) in the Cornell Critical Thinking Test Level X (Ennis & Millman 1971; Ennis, Millman, & Tomko 1985, 2005) and by four items (out of 52) in the Cornell Critical Thinking Test Level Z (Ennis & Millman 1971; Ennis, Millman, & Tomko 1985, 2005). The College Learning Assessment’s performance task requires evaluation of whether information in documents is credible or unreliable (Council for Aid to Education 2017).

Argument analysis abilities : The ability to identify and analyze arguments contributes to the process of surveying arguments on an issue in order to form one’s own reasoned judgment, as in Candidate . The ability to detect and analyze arguments is recognized as a critical thinking skill by Facione (1990a: 7–8), Ennis (1991: 9) and Halpern (1998). Five items (out of 34) on the California Critical Thinking Skills Test (Facione 1990b, 1992) test skill at argument analysis. The College Learning Assessment (Council for Aid to Education 2017) incorporates argument analysis in its selected-response tests of critical reading and evaluation and of critiquing an argument.

Judging skills and deciding skills : Skill at judging and deciding is skill at recognizing what judgment or decision the available evidence and argument supports, and with what degree of confidence. It is thus a component of the inferential skills already discussed.

Lists and tests of critical thinking abilities often include two more abilities: identifying assumptions and constructing and evaluating definitions.

In addition to dispositions and abilities, critical thinking needs knowledge: of critical thinking concepts, of critical thinking principles, and of the subject-matter of the thinking.

We can derive a short list of concepts whose understanding contributes to critical thinking from the critical thinking abilities described in the preceding section. Observational abilities require an understanding of the difference between observation and inference. Questioning abilities require an understanding of the concepts of ambiguity and vagueness. Inferential abilities require an understanding of the difference between conclusive and defeasible inference (traditionally, between deduction and induction), as well as of the difference between necessary and sufficient conditions. Experimenting abilities require an understanding of the concepts of hypothesis, null hypothesis, assumption and prediction, as well as of the concept of statistical significance and of its difference from importance. They also require an understanding of the difference between an experiment and an observational study, and in particular of the difference between a randomized controlled trial, a prospective correlational study and a retrospective (case-control) study. Argument analysis abilities require an understanding of the concepts of argument, premiss, assumption, conclusion and counter-consideration. Additional critical thinking concepts are proposed by Bailin et al. (1999b: 293), Fisher & Scriven (1997: 105–106), Black (2012), and Blair (2021).

According to Glaser (1941: 25), ability to think critically requires knowledge of the methods of logical inquiry and reasoning. If we review the list of abilities in the preceding section, however, we can see that some of them can be acquired and exercised merely through practice, possibly guided in an educational setting, followed by feedback. Searching intelligently for a causal explanation of some phenomenon or event requires that one consider a full range of possible causal contributors, but it seems more important that one implements this principle in one’s practice than that one is able to articulate it. What is important is “operational knowledge” of the standards and principles of good thinking (Bailin et al. 1999b: 291–293). But the development of such critical thinking abilities as designing an experiment or constructing an operational definition can benefit from learning their underlying theory. Further, explicit knowledge of quirks of human thinking seems useful as a cautionary guide. Human memory is not just fallible about details, as people learn from their own experiences of misremembering, but is so malleable that a detailed, clear and vivid recollection of an event can be a total fabrication (Loftus 2017). People seek or interpret evidence in ways that are partial to their existing beliefs and expectations, often unconscious of their “confirmation bias” (Nickerson 1998). Not only are people subject to this and other cognitive biases (Kahneman 2011), of which they are typically unaware, but it may be counter-productive for one to make oneself aware of them and try consciously to counteract them or to counteract social biases such as racial or sexual stereotypes (Kenyon & Beaulac 2014). It is helpful to be aware of these facts and of the superior effectiveness of blocking the operation of biases—for example, by making an immediate record of one’s observations, refraining from forming a preliminary explanatory hypothesis, blind refereeing, double-blind randomized trials, and blind grading of students’ work. It is also helpful to be aware of the prevalence of “noise” (unwanted unsystematic variability of judgments), of how to detect noise (through a noise audit), and of how to reduce noise: make accuracy the goal, think statistically, break a process of arriving at a judgment into independent tasks, resist premature intuitions, in a group get independent judgments first, favour comparative judgments and scales (Kahneman, Sibony, & Sunstein 2021). It is helpful as well to be aware of the concept of “bounded rationality” in decision-making and of the related distinction between “satisficing” and optimizing (Simon 1956; Gigerenzer 2001).

Critical thinking about an issue requires substantive knowledge of the domain to which the issue belongs. Critical thinking abilities are not a magic elixir that can be applied to any issue whatever by somebody who has no knowledge of the facts relevant to exploring that issue. For example, the student in Bubbles needed to know that gases do not penetrate solid objects like a glass, that air expands when heated, that the volume of an enclosed gas varies directly with its temperature and inversely with its pressure, and that hot objects will spontaneously cool down to the ambient temperature of their surroundings unless kept hot by insulation or a source of heat. Critical thinkers thus need a rich fund of subject-matter knowledge relevant to the variety of situations they encounter. This fact is recognized in the inclusion among critical thinking dispositions of a concern to become and remain generally well informed.

Experimental educational interventions, with control groups, have shown that education can improve critical thinking skills and dispositions, as measured by standardized tests. For information about these tests, see the Supplement on Assessment .

What educational methods are most effective at developing the dispositions, abilities and knowledge of a critical thinker? In a comprehensive meta-analysis of experimental and quasi-experimental studies of strategies for teaching students to think critically, Abrami et al. (2015) found that dialogue, anchored instruction, and mentoring each increased the effectiveness of the educational intervention, and that they were most effective when combined. They also found that in these studies a combination of separate instruction in critical thinking with subject-matter instruction in which students are encouraged to think critically was more effective than either by itself. However, the difference was not statistically significant; that is, it might have arisen by chance.

Most of these studies lack the longitudinal follow-up required to determine whether the observed differential improvements in critical thinking abilities or dispositions continue over time, for example until high school or college graduation. For details on studies of methods of developing critical thinking skills and dispositions, see the Supplement on Educational Methods .

12. Controversies

Scholars have denied the generalizability of critical thinking abilities across subject domains, have alleged bias in critical thinking theory and pedagogy, and have investigated the relationship of critical thinking to other kinds of thinking.

McPeck (1981) attacked the thinking skills movement of the 1970s, including the critical thinking movement. He argued that there are no general thinking skills, since thinking is always thinking about some subject-matter. It is futile, he claimed, for schools and colleges to teach thinking as if it were a separate subject. Rather, teachers should lead their pupils to become autonomous thinkers by teaching school subjects in a way that brings out their cognitive structure and that encourages and rewards discussion and argument. As some of his critics (e.g., Paul 1985; Siegel 1985) pointed out, McPeck’s central argument needs elaboration, since it has obvious counter-examples in writing and speaking, for which (up to a certain level of complexity) there are teachable general abilities even though they are always about some subject-matter. To make his argument convincing, McPeck needs to explain how thinking differs from writing and speaking in a way that does not permit useful abstraction of its components from the subject-matters with which it deals. He has not done so. Nevertheless, his position that the dispositions and abilities of a critical thinker are best developed in the context of subject-matter instruction is shared by many theorists of critical thinking, including Dewey (1910, 1933), Glaser (1941), Passmore (1980), Weinstein (1990), Bailin et al. (1999b), and Willingham (2019).

McPeck’s challenge prompted reflection on the extent to which critical thinking is subject-specific. McPeck argued for a strong subject-specificity thesis, according to which it is a conceptual truth that all critical thinking abilities are specific to a subject. (He did not however extend his subject-specificity thesis to critical thinking dispositions. In particular, he took the disposition to suspend judgment in situations of cognitive dissonance to be a general disposition.) Conceptual subject-specificity is subject to obvious counter-examples, such as the general ability to recognize confusion of necessary and sufficient conditions. A more modest thesis, also endorsed by McPeck, is epistemological subject-specificity, according to which the norms of good thinking vary from one field to another. Epistemological subject-specificity clearly holds to a certain extent; for example, the principles in accordance with which one solves a differential equation are quite different from the principles in accordance with which one determines whether a painting is a genuine Picasso. But the thesis suffers, as Ennis (1989) points out, from vagueness of the concept of a field or subject and from the obvious existence of inter-field principles, however broadly the concept of a field is construed. For example, the principles of hypothetico-deductive reasoning hold for all the varied fields in which such reasoning occurs. A third kind of subject-specificity is empirical subject-specificity, according to which as a matter of empirically observable fact a person with the abilities and dispositions of a critical thinker in one area of investigation will not necessarily have them in another area of investigation.

The thesis of empirical subject-specificity raises the general problem of transfer. If critical thinking abilities and dispositions have to be developed independently in each school subject, how are they of any use in dealing with the problems of everyday life and the political and social issues of contemporary society, most of which do not fit into the framework of a traditional school subject? Proponents of empirical subject-specificity tend to argue that transfer is more likely to occur if there is critical thinking instruction in a variety of domains, with explicit attention to dispositions and abilities that cut across domains. But evidence for this claim is scanty. There is a need for well-designed empirical studies that investigate the conditions that make transfer more likely.

It is common ground in debates about the generality or subject-specificity of critical thinking dispositions and abilities that critical thinking about any topic requires background knowledge about the topic. For example, the most sophisticated understanding of the principles of hypothetico-deductive reasoning is of no help unless accompanied by some knowledge of what might be plausible explanations of some phenomenon under investigation.

Critics have objected to bias in the theory, pedagogy and practice of critical thinking. Commentators (e.g., Alston 1995; Ennis 1998) have noted that anyone who takes a position has a bias in the neutral sense of being inclined in one direction rather than others. The critics, however, are objecting to bias in the pejorative sense of an unjustified favoring of certain ways of knowing over others, frequently alleging that the unjustly favoured ways are those of a dominant sex or culture (Bailin 1995). These ways favour:

• reinforcement of egocentric and sociocentric biases over dialectical engagement with opposing world-views (Paul 1981, 1984; Warren 1998)
• distancing from the object of inquiry over closeness to it (Martin 1992; Thayer-Bacon 1992)
• indifference to the situation of others over care for them (Martin 1992)
• orientation to thought over orientation to action (Martin 1992)
• being reasonable over caring to understand people’s ideas (Thayer-Bacon 1993)
• being neutral and objective over being embodied and situated (Thayer-Bacon 1995a)
• doubting over believing (Thayer-Bacon 1995b)
• reason over emotion, imagination and intuition (Thayer-Bacon 2000)
• solitary thinking over collaborative thinking (Thayer-Bacon 2000)
• written and spoken assignments over other forms of expression (Alston 2001)
• attention to written and spoken communications over attention to human problems (Alston 2001)
• winning debates in the public sphere over making and understanding meaning (Alston 2001)

A common thread in this smorgasbord of accusations is dissatisfaction with focusing on the logical analysis and evaluation of reasoning and arguments. While these authors acknowledge that such analysis and evaluation is part of critical thinking and should be part of its conceptualization and pedagogy, they insist that it is only a part. Paul (1981), for example, bemoans the tendency of atomistic teaching of methods of analyzing and evaluating arguments to turn students into more able sophists, adept at finding fault with positions and arguments with which they disagree but even more entrenched in the egocentric and sociocentric biases with which they began. Martin (1992) and Thayer-Bacon (1992) cite with approval the self-reported intimacy with their subject-matter of leading researchers in biology and medicine, an intimacy that conflicts with the distancing allegedly recommended in standard conceptions and pedagogy of critical thinking. Thayer-Bacon (2000) contrasts the embodied and socially embedded learning of her elementary school students in a Montessori school, who used their imagination, intuition and emotions as well as their reason, with conceptions of critical thinking as

thinking that is used to critique arguments, offer justifications, and make judgments about what are the good reasons, or the right answers. (Thayer-Bacon 2000: 127–128)

Alston (2001) reports that her students in a women’s studies class were able to see the flaws in the Cinderella myth that pervades much romantic fiction but in their own romantic relationships still acted as if all failures were the woman’s fault and still accepted the notions of love at first sight and living happily ever after. Students, she writes, should

be able to connect their intellectual critique to a more affective, somatic, and ethical account of making risky choices that have sexist, racist, classist, familial, sexual, or other consequences for themselves and those both near and far… critical thinking that reads arguments, texts, or practices merely on the surface without connections to feeling/desiring/doing or action lacks an ethical depth that should infuse the difference between mere cognitive activity and something we want to call critical thinking. (Alston 2001: 34)

Some critics portray such biases as unfair to women. Thayer-Bacon (1992), for example, has charged modern critical thinking theory with being sexist, on the ground that it separates the self from the object and causes one to lose touch with one’s inner voice, and thus stigmatizes women, who (she asserts) link self to object and listen to their inner voice. Her charge does not imply that women as a group are on average less able than men to analyze and evaluate arguments. Facione (1990c) found no difference by sex in performance on his California Critical Thinking Skills Test. Kuhn (1991: 280–281) found no difference by sex in either the disposition or the competence to engage in argumentative thinking.

The critics propose a variety of remedies for the biases that they allege. In general, they do not propose to eliminate or downplay critical thinking as an educational goal. Rather, they propose to conceptualize critical thinking differently and to change its pedagogy accordingly. Their pedagogical proposals arise logically from their objections. They can be summarized as follows:

• Focus on argument networks with dialectical exchanges reflecting contesting points of view rather than on atomic arguments, so as to develop “strong sense” critical thinking that transcends egocentric and sociocentric biases (Paul 1981, 1984).
• Foster closeness to the subject-matter and feeling connected to others in order to inform a humane democracy (Martin 1992).
• Develop “constructive thinking” as a social activity in a community of physically embodied and socially embedded inquirers with personal voices who value not only reason but also imagination, intuition and emotion (Thayer-Bacon 2000).
• In developing critical thinking in school subjects, treat as important neither skills nor dispositions but opening worlds of meaning (Alston 2001).
• Attend to the development of critical thinking dispositions as well as skills, and adopt the “critical pedagogy” practised and advocated by Freire (1968 [1970]) and hooks (1994) (Dalgleish, Girard, & Davies 2017).

A common thread in these proposals is treatment of critical thinking as a social, interactive, personally engaged activity like that of a quilting bee or a barn-raising (Thayer-Bacon 2000) rather than as an individual, solitary, distanced activity symbolized by Rodin’s The Thinker . One can get a vivid description of education with the former type of goal from the writings of bell hooks (1994, 2010). Critical thinking for her is open-minded dialectical exchange across opposing standpoints and from multiple perspectives, a conception similar to Paul’s “strong sense” critical thinking (Paul 1981). She abandons the structure of domination in the traditional classroom. In an introductory course on black women writers, for example, she assigns students to write an autobiographical paragraph about an early racial memory, then to read it aloud as the others listen, thus affirming the uniqueness and value of each voice and creating a communal awareness of the diversity of the group’s experiences (hooks 1994: 84). Her “engaged pedagogy” is thus similar to the “freedom under guidance” implemented in John Dewey’s Laboratory School of Chicago in the late 1890s and early 1900s. It incorporates the dialogue, anchored instruction, and mentoring that Abrami (2015) found to be most effective in improving critical thinking skills and dispositions.

What is the relationship of critical thinking to problem solving, decision-making, higher-order thinking, creative thinking, and other recognized types of thinking? One’s answer to this question obviously depends on how one defines the terms used in the question. If critical thinking is conceived broadly to cover any careful thinking about any topic for any purpose, then problem solving and decision making will be kinds of critical thinking, if they are done carefully. Historically, ‘critical thinking’ and ‘problem solving’ were two names for the same thing. If critical thinking is conceived more narrowly as consisting solely of appraisal of intellectual products, then it will be disjoint with problem solving and decision making, which are constructive.

Bloom’s taxonomy of educational objectives used the phrase “intellectual abilities and skills” for what had been labeled “critical thinking” by some, “reflective thinking” by Dewey and others, and “problem solving” by still others (Bloom et al. 1956: 38). Thus, the so-called “higher-order thinking skills” at the taxonomy’s top levels of analysis, synthesis and evaluation are just critical thinking skills, although they do not come with general criteria for their assessment (Ennis 1981b). The revised version of Bloom’s taxonomy (Anderson et al. 2001) likewise treats critical thinking as cutting across those types of cognitive process that involve more than remembering (Anderson et al. 2001: 269–270). For details, see the Supplement on History .

As to creative thinking, it overlaps with critical thinking (Bailin 1987, 1988). Thinking about the explanation of some phenomenon or event, as in Ferryboat , requires creative imagination in constructing plausible explanatory hypotheses. Likewise, thinking about a policy question, as in Candidate , requires creativity in coming up with options. Conversely, creativity in any field needs to be balanced by critical appraisal of the draft painting or novel or mathematical theory.

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• Turri, John, Mark Alfano, and John Greco, 2017, “Virtue Epistemology”, in Edward N. Zalta (ed.), The Stanford Encyclopedia of Philosophy (Winter 2017 Edition). URL = < https://plato.stanford.edu/archives/win2017/entries/epistemology-virtue/ >
• Vincent-Lancrin, Stéphan, Carlos González-Sancho, Mathias Bouckaert, Federico de Luca, Meritxell Fernández-Barrerra, Gwénaël Jacotin, Joaquin Urgel, and Quentin Vidal, 2019, Fostering Students’ Creativity and Critical Thinking: What It Means in School. Educational Research and Innovation , Paris: OECD Publishing.
• Warren, Karen J. 1988. “Critical Thinking and Feminism”, Informal Logic , 10(1): 31–44. [ Warren 1988 available online ]
• Watson, Goodwin, and Edward M. Glaser, 1980a, Watson-Glaser Critical Thinking Appraisal, Form A , San Antonio, TX: Psychological Corporation.
• –––, 1980b, Watson-Glaser Critical Thinking Appraisal: Forms A and B; Manual , San Antonio, TX: Psychological Corporation,
• –––, 1994, Watson-Glaser Critical Thinking Appraisal, Form B , San Antonio, TX: Psychological Corporation.
• Weinstein, Mark, 1990, “Towards a Research Agenda for Informal Logic and Critical Thinking”, Informal Logic , 12(3): 121–143. [ Weinstein 1990 available online ]
• –––, 2013, Logic, Truth and Inquiry , London: College Publications.
• Willingham, Daniel T., 2019, “How to Teach Critical Thinking”, Education: Future Frontiers , 1: 1–17. [Available online at https://prod65.education.nsw.gov.au/content/dam/main-education/teaching-and-learning/education-for-a-changing-world/media/documents/How-to-teach-critical-thinking-Willingham.pdf.]
• Zagzebski, Linda Trinkaus, 1996, Virtues of the Mind: An Inquiry into the Nature of Virtue and the Ethical Foundations of Knowledge , Cambridge: Cambridge University Press. doi:10.1017/CBO9781139174763

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Barriers to Critical Thinking

Critical thinking is essential for making informed decisions and solving problems effectively. However, several barriers can impede our ability to think critically.

Barriers to critical thinking include cognitive biases and emotional reasoning, hindering objective analysis and problem-solving. Overreliance on tradition and social conditioning can also impede open-mindedness and rational inquiry.

They can be sneaky, like when we only listen to ideas that we already like or when we’re too scared to try new things because we might make mistakes. Sometimes, we might find ourselves just going along with what everyone else thinks, even if, deep down, we’re not sure it’s right. It’s like trying to see through a foggy window – we know there’s more out there, but it’s hard to see clearly.

• 1.1 Egocentrism
• 1.2 Sociocentrism
• 1.3 Confirmation Bias
• 1.4 Emotional Barriers
• 1.5 Lack of Knowledge 
• 2 Practical Tips:
• 3.1 Developing Awareness and Mindfulness
• 3.2 Embracing Uncertainty and Change
• 3.3 Enhancing Information Analysis Skills
• 3.4 Fostering an Environment of Openness and Diversity
• 4.1 In Personal and Professional Life
• 4.2 Decision-Making and Problem-Solving
• 4.3 Strategic Thinking and Planning
• 5.0.0.1 Boko Ducky

5 Barriers to Critical Thinking

Despite its importance, several barriers can hinder individuals from thinking critically. Here are five significant barriers to critical thinking:

Egocentrism

Egocentrism involves seeing everything concerning oneself, which can hinder objective analysis. For example, prioritizing personal opinions over factual evidence can lead to biased conclusions.

Sociocentrism

Sociocentrism is the tendency to prioritize the norms and beliefs of one’s group over broader perspectives. This can lead to groupthink, where conformity overrides critical evaluation.

Confirmation Bias

Confirmation bias is the tendency to favor information that confirms preexisting beliefs and disregard contrary evidence. This can skew decision-making and hinder open-minded analysis.

Emotional Barriers

Strong emotions like fear, anger, or frustration can cloud judgment. For instance, making decisions based on emotional reactions rather than logical reasoning can lead to poor outcomes.

Lack of Knowledge 

A lack of relevant knowledge and information literacy can impede critical thinking. Without a solid knowledge base, it’s challenging to assess the validity of arguments or evidence.

Personal Anecdote

Consider John, who initially struggled with confirmation bias in his research. By actively seeking out and considering opposing viewpoints, John improved his ability to think critically and make well-informed decisions.

Expert Insights

Dr. Emily Johnson, a cognitive psychologist, states, “Recognizing and addressing our biases is crucial for developing strong critical thinking skills.”

Practical Tips:

• Develop Awareness: Be aware of biases and how they influence thinking.
• Seek Diverse Perspectives: Consider multiple viewpoints to avoid groupthink.
• Embrace Uncertainty: Accept that not all answers are straightforward.
• Enhance Information Literacy: Learn to evaluate and use information effectively.

Overcoming Barriers to Critical Thinking

Developing awareness and mindfulness.

The first step to overcoming barriers to critical thinking is to develop an awareness of these barriers. Paying attention to what’s influencing our thought processes allows us to recognize and address our biases and fears.

Embracing Uncertainty and Change

Embracing uncertainty and change is crucial in overcoming fear of failure and normalcy bias. This involves accepting that we don’t always know the answers and being open to new ways of seeing and doing things.

Enhancing Information Analysis Skills

Good critical thinking requires the ability to analyze and evaluate information effectively. This involves taking the time to analyze facts and data, considering the advantages and disadvantages of different perspectives, and developing a solution based on sound reasoning.

Fostering an Environment of Openness and Diversity

Creating an environment where everyone feels comfortable expressing their ideas and opinions is vital for overcoming groupthink. This encourages diversity of thought and promotes strategic thinking, leading to more innovative and effective solutions.

Applying Critical Thinking in Everyday Life

In personal and professional life.

Critical thinking is not just a professional skill but also a valuable tool in our personal lives. By using critical thinking in our personal and professional lives, we can make better decisions, solve problems more effectively, and improve our overall growth and development.

Decision-Making and Problem-Solving

The ability to think critically is fundamental in the decision-making process. It helps us evaluate the situation, consider different perspectives, and choose the most effective way to solve a problem.

Strategic Thinking and Planning

Strategic thinking, a soft skill closely related to critical thinking, involves planning for the future by considering various scenarios and outcomes. This type of thinking is essential for long-term success and sustainability in both personal and professional realms.

Conclusion: The Path to Better Thinking

Overcoming barriers to critical thinking may seem difficult, but it is an achievable goal. By being aware of the barriers, actively working to mitigate their effects, and continuously practicing and applying critical thinking strategies, we can enhance our thinking abilities.

This not only leads to better decision-making and problem-solving but also contributes significantly to the development of a person’s character and life. Let’s strive to overcome these barriers and harness the full power of critical thinking for our personal and professional success.  

References:

• Johnson, E. (2021). Understanding Cognitive Biases . Cognitive Psychology Journal.
• Lee, M. (2020). Critical Thinking in Decision-Making . Harvard Business Review.

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Why is critical thinking difficult, what are the 6 barriers to critical thinking, how to overcome critical thinking barriers as a manager, what are fallacies , what are critical thinking fallacies.

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• It requires effort: Critical thinking requires a conscious effort to analyze information, evaluate arguments, and make logical and informed decisions. This can be mentally taxing and time-consuming.
• It goes against intuition: Critical thinking often requires us to question our assumptions, beliefs, and biases and to consider alternative perspectives that may challenge our preconceived notions. This can be uncomfortable and may need us to change our thinking or behavior.
• Emotions can influence it: Emotions can influence our thinking and decision-making, leading us to make biased or irrational judgments. Critical thinking requires us to recognize and regulate our emotions to ensure that our review is objective and rational.
• It requires knowledge and skills: Critical thinking requires knowledge of the relevant subject matter and the ability to apply logical reasoning and analytical skills. Without these skills, it can be challenging to evaluate information and make informed decisions.
• It can be affected by external factors: Critical thinking can be influenced by external factors such as social and cultural norms, group dynamics, and the media. These factors can create biases and limit our ability to think critically.

Confirmation bias

Emotional bias, limited knowledge or information, time constraints, social or cultural bias.

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• Be aware of biases: Recognize and acknowledge your own preferences and assumptions. This will help you to evaluate information objectively and consider alternative perspectives.
• Seek out diverse perspectives: Expose yourself to a variety of viewpoints and opinions. This can help you to challenge your own beliefs and assumptions and to gain a more comprehensive understanding of the subject matter.
• Ask questions: Question everything, including your assumptions and the assumptions of others. Ask questions to clarify information, identify underlying assumptions, and evaluate arguments.
• Analyze information: Take the time to analyze data and evaluate arguments. Use critical thinking skills, such as logic and reasoning, to assess the validity and reliability of the information.
• Consider the context: Consider the context in which information is presented. Be aware of external factors that may influence your thinking, such as social and cultural norms, group dynamics, and the media.
• Practice: Critical thinking is a skill that can be developed and improved with practice. Make a conscious effort to think critically in your daily life, whether it is at work, in your personal life, or in the media you consume.
• Ad hominem fallacy: Attacking the character or personal traits of an individual rather than addressing the substance of their argument. For example, “I can’t believe anything he says; he’s a known liar.”
• Appeal to authority fallacy: Supporting an idea with an authority figure rather than presenting evidence or logical reasoning. For example, “Dr. Smith says that this treatment is effective, so it must be true.”
• False cause fallacy: Assuming that one event caused another simply because it happened before the second event. For example, “I wore my lucky socks, and we won the game, so my socks must have caused the win.”
• Straw man fallacy: Misrepresenting an opponent’s argument to make it easier to attack. For example, “My opponent thinks we should do nothing about climate change, which is ridiculous.”
• Slippery slope fallacy: Suggesting that one event will inevitably lead to a chain of events without presenting evidence or logical reasoning. For example, “If we allow gay marriage, next we’ll be allowing people to marry animals.”
• False dichotomy fallacy: Presenting an argument as if there are only two options when in fact, there are more. For example, “Either you’re with us, or you’re against us.”
• Hasty generalization fallacy: Making a generalization based on insufficient or unrepresentative evidence. For example, “I met one rude French person, so all French people must be rude.”
• Red herring fallacy: Introducing an unrelated topic to distract from the main argument. For example, “I know my proposal is controversial, but what about all the good things I’ve done for this company?”
• Post hoc ergo propter hoc fallacy: Assuming that one event caused another simply because it happened after the first event. For example, “I took this pill, and then my cold went away, so the pill must have cured my cold.”
• False analogy fallacy: Comparing two things that are not similar enough to support the conclusion drawn. For example, “Driving a car is like flying a plane, so if you can do one, you can do the other.

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• What Is Critical Thinking? | Definition & Examples

What Is Critical Thinking? | Definition & Examples

Published on May 30, 2022 by Eoghan Ryan . Revised on May 31, 2023.

Critical thinking is the ability to effectively analyze information and form a judgment .

To think critically, you must be aware of your own biases and assumptions when encountering information, and apply consistent standards when evaluating sources .

Critical thinking skills help you to:

• Identify credible sources
• Evaluate and respond to arguments
• Assess alternative viewpoints
• Test hypotheses against relevant criteria

Table of contents

Why is critical thinking important, critical thinking examples, how to think critically, other interesting articles, frequently asked questions about critical thinking.

Critical thinking is important for making judgments about sources of information and forming your own arguments. It emphasizes a rational, objective, and self-aware approach that can help you to identify credible sources and strengthen your conclusions.

Critical thinking is important in all disciplines and throughout all stages of the research process . The types of evidence used in the sciences and in the humanities may differ, but critical thinking skills are relevant to both.

In academic writing , critical thinking can help you to determine whether a source:

• Is free from research bias
• Provides evidence to support its research findings
• Considers alternative viewpoints

Outside of academia, critical thinking goes hand in hand with information literacy to help you form opinions rationally and engage independently and critically with popular media.

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Critical thinking can help you to identify reliable sources of information that you can cite in your research paper . It can also guide your own research methods and inform your own arguments.

Outside of academia, critical thinking can help you to be aware of both your own and others’ biases and assumptions.

Academic examples

However, when you compare the findings of the study with other current research, you determine that the results seem improbable. You analyze the paper again, consulting the sources it cites.

You notice that the research was funded by the pharmaceutical company that created the treatment. Because of this, you view its results skeptically and determine that more independent research is necessary to confirm or refute them. Example: Poor critical thinking in an academic context You’re researching a paper on the impact wireless technology has had on developing countries that previously did not have large-scale communications infrastructure. You read an article that seems to confirm your hypothesis: the impact is mainly positive. Rather than evaluating the research methodology, you accept the findings uncritically.

Nonacademic examples

However, you decide to compare this review article with consumer reviews on a different site. You find that these reviews are not as positive. Some customers have had problems installing the alarm, and some have noted that it activates for no apparent reason.

You revisit the original review article. You notice that the words “sponsored content” appear in small print under the article title. Based on this, you conclude that the review is advertising and is therefore not an unbiased source. Example: Poor critical thinking in a nonacademic context You support a candidate in an upcoming election. You visit an online news site affiliated with their political party and read an article that criticizes their opponent. The article claims that the opponent is inexperienced in politics. You accept this without evidence, because it fits your preconceptions about the opponent.

There is no single way to think critically. How you engage with information will depend on the type of source you’re using and the information you need.

However, you can engage with sources in a systematic and critical way by asking certain questions when you encounter information. Like the CRAAP test , these questions focus on the currency , relevance , authority , accuracy , and purpose of a source of information.

When encountering information, ask:

• Who is the author? Are they an expert in their field?
• What do they say? Is their argument clear? Can you summarize it?
• When did they say this? Is the source current?
• Where is the information published? Is it an academic article? Is it peer-reviewed ?
• Why did the author publish it? What is their motivation?
• How do they make their argument? Is it backed up by evidence? Does it rely on opinion, speculation, or appeals to emotion ? Do they address alternative arguments?

Critical thinking also involves being aware of your own biases, not only those of others. When you make an argument or draw your own conclusions, you can ask similar questions about your own writing:

• Am I only considering evidence that supports my preconceptions?
• Is my argument expressed clearly and backed up with credible sources?
• Would I be convinced by this argument coming from someone else?

If you want to know more about ChatGPT, AI tools , citation , and plagiarism , make sure to check out some of our other articles with explanations and examples.

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Critical thinking refers to the ability to evaluate information and to be aware of biases or assumptions, including your own.

Like information literacy , it involves evaluating arguments, identifying and solving problems in an objective and systematic way, and clearly communicating your ideas.

Critical thinking skills include the ability to:

You can assess information and arguments critically by asking certain questions about the source. You can use the CRAAP test , focusing on the currency , relevance , authority , accuracy , and purpose of a source of information.

Ask questions such as:

• Who is the author? Are they an expert?
• How do they make their argument? Is it backed up by evidence?

A credible source should pass the CRAAP test  and follow these guidelines:

• The information should be up to date and current.
• The author and publication should be a trusted authority on the subject you are researching.
• The sources the author cited should be easy to find, clear, and unbiased.
• For a web source, the URL and layout should signify that it is trustworthy.

Information literacy refers to a broad range of skills, including the ability to find, evaluate, and use sources of information effectively.

Being information literate means that you:

• Know how to find credible sources
• Use relevant sources to inform your research
• Understand what constitutes plagiarism
• Know how to cite your sources correctly

Confirmation bias is the tendency to search, interpret, and recall information in a way that aligns with our pre-existing values, opinions, or beliefs. It refers to the ability to recollect information best when it amplifies what we already believe. Relatedly, we tend to forget information that contradicts our opinions.

Although selective recall is a component of confirmation bias, it should not be confused with recall bias.

On the other hand, recall bias refers to the differences in the ability between study participants to recall past events when self-reporting is used. This difference in accuracy or completeness of recollection is not related to beliefs or opinions. Rather, recall bias relates to other factors, such as the length of the recall period, age, and the characteristics of the disease under investigation.

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Social Barriers to Critical Thinking

Thinking about the application of critical thinking in public settings..

Posted August 13, 2024 | Reviewed by Michelle Quirk

• We must acknowledge our biases when evaluating research presented via media and strive to find the source.
• In situations that have important consequences, how we deal with the bias-based conflict is what matters.
• Those living in places where free speech is protected are lucky; this right should not be taken for granted.

I recently wrote a research paper on cognitive barriers to critical thinking (CT), discussing flaws in thinking associated with intuitive judgment, emotion , bias , and epistemological misunderstanding, as well as inadequate CT skills and dispositions (Dwyer, 2023). A colleague progressed this thinking by asking me about social barriers to CT, through a number of specific questions. After thinking about these questions for a bit, I thought it useful to answer some of them here as consideration for CT in social situations.

What happens when people believe they’re thinking critically, but they are just repeating some party line?

The simple answer is that because the individual isn’t thinking critically and they’re just telling you what they believe, it’s up to you to decide whether or not it’s worth the effort to tell them. This depends on who the person is and how open they are to changing their mind —which people are quite hesitant to do; so, this might well be a futile endeavour. I probably would avoid engaging unless it’s someone I care about, who’s about to make an important decision based on erroneous information. Context is important here.

Of course, the folly is an example of in-group bias. The individual likely believes that their "group" has thought critically about the topic in question because they believe said party is credible with respect to the information they present. Thus, the individual might fail to evaluate the claim themselves because they are using their party’s thinking as some form of "expert opinion," even when there might be no relevant expertise to cite.

But, let’s say some research has been cited. Though the individual is right to talk about the research in the sense that research represents the most credible source of evidence , it does not ensure that this particular piece of research is credible. For example, consider how most people hear about new research. Academics know to read the relevant peer-reviewed journals, but not everyone is an academic. Most people hear about research from the news. It’s easy for a TV program or news radio show to talk about new research, but how sure can we be that such sources know how to properly interpret said research? Moreover, how do we know that the research was adequately conducted? We are hearing about research from a secondary source as opposed to the people who conducted it. This is problematic because a lot can be lost in the translation from the initial source, through the "middleman," and onto the public. As consumers of information, we must acknowledge our own potential biases when evaluating research presented to us through media outlets and strive to find the source of the research to ensure that we’re getting the full story.

Does one’s ideology and self-interest play a role in CT?

Ideology and self-interest are essentially bias-based cognitive structures; so, yes, they can affect one’s CT. However, if your decision is made in light of ideology and/or self-interest, then what you’re doing is not CT. If the information a person is presented with aligns with their pre-existing worldviews, they are likely to treat it as new information or as additional knowledge. Simply, if the information supports what we already believe, we are more likely to trust it (i.e., consider confirmation bias ). However, if the information contradicts such worldviews, we’re more likely to declare " fake news " without looking into it much further or, instead, pick flaws in it. This happens to the best of us from time to time, especially if the stakes aren’t particularly high (i.e., the decision you make doesn’t bear any important consequences ).

But, in situations that have important consequences, how we deal with the bias-based conflict is what matters. Our intuitive judgment will always tell us our gut feeling on a matter, but whether or not we engage in reflective judgment and dig deeper into the matter will determine whether or not we think critically . A critical thinker will look further into an important idea that they initially considered silly and might find that it’s actually well-supported by evidence (or it may not be, but at least they made the effort to further evaluate). Such evidence might lead them to further question the perspective and, ultimately, change their mind.

Is it worth sharing one’s CT in environments that punish CT?

This is a tough question because there are two equally acceptable answers—an idealistic one (yes) and a practical one (no)—the application of which, again, comes down to context. Some environments might discourage or even punish CT if the conclusions drawn contradict what is deemed "acceptable" (be it socially, politically, or even legally). In such cases, staying "quiet" seems like a practical and prudent move (even though it contradicts what many might view as intellectual integrity). That is, what’s more important, being right or avoiding punishment ? Another way of looking at this is thinking about whether speaking up is just a matter of being right, or the other party’s mistake is going to impact you in an important way. Is that "important way" worth potential punishment? Context is a key consideration here. Of course, environments where free speech is encouraged change things a bit; but if your CT contradicts the status quo, though you may not be "punished" for your conclusions, you might risk other negative knock-on effects. Sure, the ideal might seem more palatable in this context (i.e., sharing your CT), but there are many who might well stay quiet for reasons of practicality. Again, it depends on their own personal contexts (e.g., are you only risking offending someone or could you potentially put your employment in danger by stating your conclusions?).

All in all, each situation requires evaluation and appraisal of whether or not it is worth sharing one’s CT. From an idealistic perspective, this is a shame . Ideally , one should always feel free to share their thinking if CT has been applied. However, this is not always the practical strategy. Ultimately, what one can actually gain from sharing their conclusions (relative to what is likely to be lost), is what should determine whether or not such thinking is shared (e.g., Are you in a meaningful position to genuinely elicit positive change? ). The only real conclusion I can draw in this context is that those living in places where free speech is protected are truly very lucky, and this right should not be taken for granted. It should be practiced and maintained, but it is also imperative that it is well-informed. If it’s not, someone else with the right to speak freely, who has conducted CT, will hopefully call out that erroneous information. Of course, I recognise how that might seem a bit idealistic, because, unfortunately, as discussed above, many people often believe they have thought critically, even when they have not.

Dwyer, C.P. (2023). An evaluative review of barriers to critical thinking in educational and real-world settings. Journal of Intelligence: Critical Thinking in Everyday Life (Special Issue) , 11:105, doi.org/10.3390/jintelligence11060105.

Christopher Dwyer, Ph.D., is a lecturer at the Technological University of the Shannon in Athlone, Ireland.

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9 Deadly Critical Thinking Barriers (And How to Eliminate Them)

Anthony metivier.

• November 9, 2023
• Critical Thinking , Podcast

Podcast: Download

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The answer is simple:

It’s because they’re lurking inside you. 

And if you don’t know that these barriers are standing between you and exploding your thinking abilities, you’re powerless to improve your situation.

Starting right now, let’s identify and remove the biggest barriers. 

You’ll experience greater clarity of mind just by knowing what they are and how to get them out of your life. 

Let’s dive in.

The 9 Most Common Barriers to Critical Thinking (And How to Overcome Them)

As you go through this list, keep a journal.

Write down the ones that pose the biggest issue for you.

Then make time on your calendar to deal with each. 

Rest assured, without putting in the time, nothing will change.

But when you do, your independent thinking abilities will explode. In fact, your critical thinking abilities will improve overall .

One: Letting The World Revolve Around You

Most of us experience inner talk .  And it’s normal to include yourself and your experiences in the topics you think about.

But those who have excellent critical thinking skills know how to contextualize their SRIN. 

What is SRIN?

Self-referential Inner Narrative. 

Others call this the “blah blah blah” monkey-mind.

No matter what you call it, if you can’t think about contexts larger than your immediate self, it will be impossible to think critically. 

Here’s what to do instead: 

• Notice when you say or think things like, “I don’t personally know anyone this has happened to.” 
• Stop and think about the larger context at the level of your neighborhood, your city, your region, your country, your continent, your hemisphere and the world. Where relevant, include the entire universe.
• Imagine a topic through the eyes of at least one other person. In autobiographical memory studies, this is called shifting from the field perspective to the observer perspective.
• Ask about what would be true even if you did not exist. 

For more help, these critical thinking examples will help you think through other perspectives.

Two: Lack Of Critical Thinking Skills

If you want to remove the obstacles to critical thinking you’re experiencing, some study will be involved. 

Critical thinking books abound and it is worth spending time with some of the best. Look for books that include examples and exercises . 

You’ll also want to think about a particular goal for critical thinking that you have. For example, do you want to think better as a student preparing for law school? Or do you need thinking skills for being a better contributor to your family or neighborhood? 

Setting a goal can help guide which resources you choose and your study and practice plan . 

Three: Not Knowing Your Cognitive Biases

We are all included to make serious errors in our thinking.

But we’re not alone in making them. Far from it. 

In fact, because all of us operate from having a human brain, psychologists have identified patterns.

These are called cognitive biases .

One that I suffer from quite badly is called “ recency bias .” Basically, it’s very tempting for me to judge reality based on the most recent events, rather than looking at the broad scope of history.

I use all of the tips on this page to cope and improve. One of the most helpful benefits of critical thinking is the ability to engage in continual discussions with friends about history. It’s something I continue to read for one simple reason.

The more you know and discuss the past, the more you are automatically reminded of a bias like this.

What cognitive biases are strongest in your life? 

Four: Being In A Hurry

We’re all in a rush once in a while. 

But it’s one of the biggest critical thinking challenges all the same. 

If you don’t stop and think, mistakes are so much easier to make. 

One of my favorite tools for making sure I don’t rush into making decisions without thinking about them is called W.R.A.P.

• Widen Your Options
• Reality Test
• Attain Distance
• Prepare To Fail

As can see, it has tools in it to help you slow down.

It’s also a superior alternative to “trusting your gut.” In fact, Chip and Dan Heath who came up with it in their book Decisive did a lot of research on it for the book. 

They show that relying on gut instinct is often very harmful. (And it’s often a cognitive bias that drives us to rely on it anyway.)

How do you remember to use the W.R.A.P. technique? You need to get thinking about it deep into your procedural memory . 

For that, a Memory Palace will help. Grab this free course so you know how to create and use one:

Five: Lack Of Scientific Literacy

Unfortunately, a lot of people leave school not knowing how to evaluate research. They often have limited numeracy skills.

They also barely understand some of the core principles of science, such as:

• Sampling and generalizability
• Probability and coincidence
• Correlation and causation
• Differentiating fact from opinion
• Logical reasoning

To remove these barriers from your life, make sure to learn what science is really all about. This is the kind of understanding that can help save your life as you think better. And the best part is that it will boost your concentration skills, something far too many people lack .

Six: Exhaustion

Of all the most common barriers to critical thinking, not being well rested destroys our decision-making abilities. 

Sleep and memory go together, and we need to remember to think critically in the first place. Please be sure to privilege your rest. 

Seven: Lack Of Communication Skills

Thinking is more than a two-way street. It’s a complex network of many freeways, highways, streets and cul de sacs.

You need to communicate with many people and you need to do it well. 

Some people don’t have a big enough vocabulary, so need to learn how to remember more words .

Others lack writing skills.

Yet others are not yet able to read fast enough so that they can talk and write enough to effectively communicate.

One way to improve in all these areas is to create a 90-day research and communication goal. 

For example, I spent 90-days learning about the art of memory in the sixteenth century. To practice building my communication skills, I spoke with many people about it, wrote frequently and read the suggestions I got from others. 

To remove your critical thinking barriers, spend the next 90 days reading about it. Find a philosophy discussion group. Start a blog or journal privately about what you’re learning.

It will help you tremendously.

Eight: Fear Of Failure

A lot of people are so afraid to make mistakes that they never take action. 

Well, critical thinking is itself an action. If you never get started, you won’t be able to learn from the mistakes you will inevitably make. 

This barrier circles us back to the problem of the ego and SRIN. You might be overly protective of yourself because you’re stuck in a self-referential loop.

How to get past this comes down to:

• Recognizing the issue
• Committing to get past it
• Setting a plan for when you’re going to start taking risks

One quick win would be to join a debate club. This will give you meeting deadlines and specific topics for which you need to be prepared. You’ll have removed this common barrier in no time.

Nine: Inability To Improvise

Of all the critical thinking strategies out there, you need to be able to think on your feet. 

One of the reasons people fear failure so much is that they’re just not used to opening their mouths, making mistakes and being able to pivot. 

I’ve learned to do this by giving lots of speeches from memory and other kinds of presentations. 

And I’ve also learned and memorized a lot about logic and philosophy , in more than just one language.

Spend some time learning a language to break through this barrier. Practicing speaking in a new language will give you verbal dexterity that improves your ability to improvise in your mother tongue. 

The Best Time To Remove Your Barriers Was Yesterday

Thanks for reading this post.

There are obviously more barriers than the ones we’ve gone over today, but as you can see, the nine I’ve listed are massive.

My suggestion?

Get started on just one at a time.

Follow-up with the resources I’ve provided.

Familiarize yourself with those cognitive biases and improve your science literacy. 

And if you want to get started practicing your writing skills, feel free to post your thoughts in the comments below.

And if you ever spot me suffering from issues in my thinking, please let me know. I always want to improve!

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4 Responses

This article is a true masterpiece

Thank you so much for this incredible work

It’s my pleasure, Olena.

Any particular critical thinking barriers you’re facing lately?

There are way more articles on critical thinking than I expected. Thank you so much.

My pleasure. I might have more coming soon, so please stay tuned.

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Critical thinking definition

Critical thinking, as described by Oxford Languages, is the objective analysis and evaluation of an issue in order to form a judgement.

Active and skillful approach, evaluation, assessment, synthesis, and/or evaluation of information obtained from, or made by, observation, knowledge, reflection, acumen or conversation, as a guide to belief and action, requires the critical thinking process, which is why it's often used in education and academics.

Some even may view it as a backbone of modern thought.

However, it's a skill, and skills must be trained and encouraged to be used at its full potential.

People turn up to various approaches in improving their critical thinking, like:

• Developing technical and problem-solving skills
• Engaging in more active listening
• Actively questioning their assumptions and beliefs
• Seeking out more diversity of thought
• Opening up their curiosity in an intellectual way etc.

Is critical thinking useful in writing?

Critical thinking can help in planning your paper and making it more concise, but it's not obvious at first. We carefully pinpointed some the questions you should ask yourself when boosting critical thinking in writing:

• What information should be included?
• Which information resources should the author look to?
• What degree of technical knowledge should the report assume its audience has?
• What is the most effective way to show information?
• How should the report be organized?
• How should it be designed?
• What tone and level of language difficulty should the document have?

Usage of critical thinking comes down not only to the outline of your paper, it also begs the question: How can we use critical thinking solving problems in our writing's topic?

Let's say, you have a Powerpoint on how critical thinking can reduce poverty in the United States. You'll primarily have to define critical thinking for the viewers, as well as use a lot of critical thinking questions and synonyms to get them to be familiar with your methods and start the thinking process behind it.

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Module 5: Thinking and Analysis

Problem-solving with critical thinking, learning outcomes.

• Describe how critical thinking skills can be used in problem-solving

Most of us face problems that we must solve every day. While some problems are more complex than others, we can apply critical thinking skills to every problem by asking questions like, what information am I missing? Why and how is it important? What are the contributing factors that lead to the problem? What resources are available to solve the problem? These questions are just the start of being able to think of innovative and effective solutions. Read through the following critical thinking, problem-solving process to identify steps you are already familiar with as well as opportunities to build a more critical approach to solving problems.

Problem-Solving Process

Step 1: define the problem.

Albert Einstein once said, “If I had an hour to solve a problem, I’d spend 55 minutes thinking about the problem and five minutes thinking about solutions.”

Often, when we first hear of or learn about a problem, we do not have all the information. If we immediately try to find a solution without having a thorough understanding of the problem, then we may only be solving a part of the problem.  This is called a “band-aid fix,” or when a symptom is addressed, but not the actual problem. While these band-aid fixes may provide temporary relief, if the actual problem is not addressed soon, then the problem will continue and likely get worse. Therefore, the first step when using critical thinking to solve problems is to identify the problem. The goal during this step is to gather enough research to determine how widespread the problem is, its nature, and its importance.

Step 2: Analyze the Causes

This step is used to uncover assumptions and underlying problems that are at the root of the problem. This step is important since you will need to ensure that whatever solution is chosen addresses the actual cause, or causes, of the problem.

Asking “why” questions to uncover root causes

A common way to uncover root causes is by asking why questions. When we are given an answer to a why question, we will often need to question that answer itself. Thus the process of asking “why” is an  iterative process —meaning that it is a process that we can repeatedly apply. When we stop asking why questions depends on what information we need and that can differ depending on what the goals are. For a better understanding, see the example below:

Problem: The lamp does not turn on.

• Why doesn’t the lamp turn on? The fuse is blown.
• Why is the fuse blown? There was overloaded circuit.
• Why was the circuit overloaded? The hair dryer was on.

If one is simply a homeowner or tenant, then it might be enough to simply know that if the hair dryer is on, the circuit will overload and turn off.  However, one can always ask further why questions, depending on what the goal is. For example, suppose someone wants to know if all hair dryers overload circuits or just this one. We might continue thus:

• Why did this hair dryer overload the circuit? Because hair dryers in general require a lot of electricity.

But now suppose we are an electrical engineer and are interested in designing a more environmentally friendly hair dryer. In that case, we might ask further:

• Why do hair dryers require so much energy?

As you can see from this example, what counts as a root cause depends on context and interests. The homeowner will not necessarily be interested in asking the further why questions whereas others might be.

Step 3: Generate Solutions

The goal of this step is to generate as many solutions as possible. In order to do so, brainstorm as many ideas as possible, no matter how outrageous or ineffective the idea might seem at the time. During your brainstorming session, it is important to generate solutions freely without editing or evaluating any of the ideas. The more solutions that you can generate, the more innovative and effective your ultimate solution might become upon later review.

You might find that setting a timer for fifteen to thirty minutes will help you to creatively push past the point when you think you are done. Another method might be to set a target for how many ideas you will generate. You might also consider using categories to trigger ideas. If you are brainstorming with a group, consider brainstorming individually for a while and then also brainstorming together as ideas can build from one idea to the next.

Step 4: Select a Solution

Once the brainstorming session is complete, then it is time to evaluate the solutions and select the more effective one.  Here you will consider how each solution will address the causes determined in step 2. It is also helpful to develop the criteria you will use when evaluating each solution, for instance, cost, time, difficulty level, resources needed, etc. Once your criteria for evaluation is established, then consider ranking each criterion by importance since some solutions might meet all criteria, but not to equally effective degrees.

In addition to evaluating by criteria, ensure that you consider possibilities and consequences of all serious contenders to address any drawbacks to a solution. Lastly, ensure that the solutions are actually feasible.

Step 6: Put Solution into Action

While many problem-solving models stop at simply selecting a solution, in order to actually solve a problem, the solution must be put into action. Here, you take responsibility to create, communicate, and execute the plan with detailed organizational logistics by addressing who will be responsible for what, when, and how.

Step 7: Evaluate progress

The final step when employing critical thinking to problem-solving is to evaluate the progress of the solution. Since critical thinking demands open-mindedness, analysis, and a willingness to change one’s mind, it is important to monitor how well the solution has actually solved the problem in order to determine if any course correction is needed.

While we solve problems every day, following the process to apply more critical thinking approaches in each step by considering what information might be missing; analyzing the problem and causes; remaining open-minded while brainstorming solutions; and providing criteria for, evaluating, and monitoring solutions can help you to become a better problem-solver and strengthen your critical thinking skills.

iterative process: one that can be repeatedly applied

• Problem solving. Authored by : Anne Fleischer. Provided by : Lumen Learning. License : CC BY: Attribution
• College Success. Authored by : Matthew Van Cleave. Provided by : Lumen Learning. License : CC BY: Attribution
• wocintech stock - 178. Authored by : WOCinTech Chat. Located at : https://flic.kr/p/FiGVWt . License : CC BY-SA: Attribution-ShareAlike
• Five whys. Provided by : Wikipedia. Located at : https://en.wikipedia.org/wiki/Five_whys . License : CC BY-SA: Attribution-ShareAlike