Mind WondersPlay

Zone 5 · Reading People

Cognitive Biases

Nine lessons of about three minutes each, every one with a live demo and a quick test.

  • How Your Brain Thinks×8
  • Famous Experiments
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  1. 37ThinkingTwo Systems in Your HeadOne part of your mind is fast and sure of itself; the other is slow and lazy
  2. 38ThinkingThe Bat and Ball QuestionA bat and a ball cost $1.10; most smart people get this wrong
  3. 39PerceptionBelieving Is SeeingYour brain sees what it expects, then calls it proof
  4. 40Negativity BiasWhy Bad News SticksOne insult can outweigh a dozen compliments
  5. 41Bias Blind SpotThe Mistake Everyone Else MakesWe spot bias in others easily and almost never in ourselves
  6. 42AttributionBlaming the Person, Not the SituationWhen others mess up, it's who they are; when you do, it's the situation
  7. 43OverconfidenceWhy Everyone Thinks They're Above AverageMost drivers say they're better than average, which can't be true
  8. 44Curse of KnowledgeThe Curse of KnowledgeOnce you know something, you can't imagine not knowing it
  9. 45ProbabilityThe Linda ProblemA more detailed story feels more likely, even when it can't be