CBT Tools

Cognitive Distortions List: 13 Thinking Traps With Examples and a Printable Worksheet

Every common thinking trap in one place — what each one sounds like in your head, how to catch it, and a one-page worksheet you can print today.

Updated September 23, 2026 · 8 min read

Cognitive distortions are automatic thinking patterns that present reality in an exaggerated, one-sided or inaccurate way — usually in the direction that frightens or criticizes us. The idea comes from psychiatrist Aaron T. Beck, who founded cognitive therapy, and it was popularized by David Burns in Feeling Good. Distortions are not a sign that something is wrong with you: everyone uses them every day. They become a problem when they are frequent and intense and start deciding what you do — avoid, give up, shrink.

The core idea of cognitive behavioral therapy (CBT) is simple: how we feel depends not only on what happened but on how we interpret it. Once you can name a distortion, it becomes much easier to check whether the interpretation holds up and, sometimes, to choose a fairer one. Below is the full list, an example of each, one question that loosens it, and a worksheet to print.

The complete list: 13 cognitive distortions

1. All-or-nothing (black-and-white) thinking

Only two options exist: total success or complete failure. "I didn't finish everything on my list — today was a waste."
Question to ask: Where does this sit on a 0–100 scale, not just 0 or 100?

2. Overgeneralization

One event becomes a rule. Watch for "always", "never", "everyone". "He didn't reply. Nobody ever replies to me."
Question to ask: How many times has this actually happened — and when didn't it?

3. Mental filter

One negative detail colors the whole picture. Ten people liked your presentation and one criticized it; the criticism is all you think about on the way home.
Question to ask: What else happened, including the neutral and good parts?

4. Discounting the positive

The good things register but "don't count". "They only said it went well because they're nice."
Question to ask: Would I dismiss this so easily if it happened to a friend?

5. Mind reading

You're sure you know what others think — usually something negative about you. "She checked her phone while I was talking. I'm boring her."
Question to ask: What else could explain it, and what would I need to know to be sure?

6. Fortune telling

A negative prediction is treated as fact. "No point applying. They won't hire me anyway."
Question to ask: How often have my gloomy predictions actually come true?

7. Catastrophizing

Jumping straight to the worst case and assuming you couldn't cope with it. "A headache for two days — it must be something serious." Or: "If I make a mistake in the meeting, I'll be fired."
Question to ask: What is the most likely outcome — and if the worst did happen, what would I do?

8. Magnification and minimization

Your mistakes and weaknesses get blown up; your successes and strengths shrink (and often the reverse for other people). "I forgot one email — I'm useless. The deal I closed? Just luck."
Question to ask: How much will this matter a year from now?

9. Emotional reasoning

A feeling is taken as proof. "I feel guilty, so I must have done something wrong." "I'm scared, so it must be dangerous."
Question to ask: What do the facts say, separately from how I feel?

10. "Should" and "must" statements

Rigid, often unspoken rules about how you or others have to behave. Aimed inward they produce guilt; aimed outward, anger. "I should be over this by now."
Question to ask: What changes if I swap "should" for "I'd like to"?

11. Labeling

Instead of describing an action, you stick a label on the whole person. "I'm a loser." "He's an idiot."
Question to ask: How would I describe what happened without adjectives about the person?

12. Personalization (self-blame)

Taking responsibility for things you didn't control. "My kid got a low grade — I'm a bad parent."
Question to ask: What other factors played a part, and what was actually in my hands?

13. Blaming others

The other side of the coin: all the responsibility sits with someone else — and so does all the power to change things. "Because of my boss, nothing I do works."
Question to ask: What small part does depend on me?

Quick-reference table

The printable worksheet and how to use it

Our 10 Cognitive Distortions Checklist (PDF) is one page, free and needs no sign-up. It has a table with each distortion, what it sounds like and an empty column for "a fairer version", plus space at the bottom for your most frequent trap this week and one thing you'll try. (The three extra distortions above — magnification/minimization, personalization and blame — fit on the back or in the margins.)

1. Print it or open it on a tablet and write on the PDF with any notes app.
2. Once a day for a week, when you notice a difficult feeling, write down the exact thought — in its own words, not a summary.
3. Tick the distortion (or distortions) in it. There is often more than one: mind reading and catastrophizing tend to travel together.
4. Write a fairer version — not necessarily positive, just more accurate.
5. At the end of the week, look at the page: which trap shows up most? That's usually the best place to start.

To take one specific thought further, use a CBT thought record, which breaks it down into evidence for and against.

A worked example: one thought, three distortions

Situation: you posted in the friends' group chat about meeting up on Friday. Three hours later, nobody has answered.
Automatic thought: "Nobody wants to see me. I'm always the one who organizes things, and they're probably all tired of me."
Distortions: mind reading ("they're tired of me"), overgeneralization ("always", "nobody"), discounting the positive (six people came last time).
Fairer version: "It's been three hours in the middle of a workday. People answer group chats slowly. Everyone came last time. I'll wait until the evening and, if needed, message two or three friends directly."
Feeling: hurt drops from 80 to 35. Still not pleasant — and that's fine.

Distortion, or an accurate negative thought?

Not every painful thought is a distortion. If you lost your job, if someone close is ill, if you really did make a mistake, painful thoughts reflect a painful reality. The goal of working with distortions is not "positive thinking" but accurate thinking: separating what happened from the exaggerated story the mind adds on top. Sometimes the fairer version is still sad — but it's sad at the right size, and that's something you can cope with and act on.

Some situations call for more than self-help. If negative thoughts last most of the day, most days, for two weeks or more, if they are affecting sleep, work or relationships, or if thoughts of death or self-harm appear, please talk to your doctor or a mental health professional.

Making it a habit

Most people read a list of distortions once, nod, and forget it at exactly the moment they need it. What works is small, frequent practice: catch one distortion a day in ordinary moments — a queue, an unanswered message, a small slip at work. After two or three weeks the labels start popping up on their own, and then they're available in the hard moments too. For more on reframing the eight most common traps, see 8 Cognitive Distortions and How to Reframe Them.