Check What Stuck
Thinking, Fast and Slow Mastery Check
Test your understanding of System 1 vs System 2, WYSIATI, Loss Aversion, and the Peak-End Rule.
Question 1 of 4
What characterizes System 1 thinking according to Daniel Kahneman?
Explanation: System 1 operates automatically and quickly, with little or no effort and no sense of voluntary control.
Question 2 of 4
What does the cognitive principle 'WYSIATI' stand for?
Explanation: WYSIATI explains how our minds jump to confident conclusions based solely on visible evidence while ignoring missing facts.
Question 3 of 4
According to Prospect Theory, how does Loss Aversion affect human psychology?
Explanation: Loss aversion proves that losses loom larger than gains; losing $100 hurts twice as much as winning $100 feels good.
Question 4 of 4
What is the 'Peak-End Rule' discovered in Kahneman's research on the Remembering Self?
Explanation: The Remembering Self evaluates experiences based on the emotional peak and the final moments, completely ignoring duration.
Put One Idea To Work
The Cognitive Debiasing Lab
A 3-step exercise to run a project premortem, reframe risk, and apply the outside view.
1
Project Premortem Execution
Take your top current project. Assume it is 12 months from now and has failed disastrously. Write the 3 reasons why.
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2
The Outside View Base-Rate Anchor
Look at statistical base rates for your current initiative instead of optimistic internal forecasts.
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3
Loss Aversion Decision Inversion
Identify one high-upside risk you are avoiding out of fear of loss, and calculate the true expected value.
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⚡
What is one decision where you will pause your intuitive System 1 and force a 10-minute System 2 analysis this week?
Declare the single immediate physical action you commit to taking today.
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Implementation Card
Masterbriefs Action Thinking, Fast and Slow — Implementation Card
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