Preserving Honest Memory

Fighting hindsight bias requires recording your thoughts before outcomes are known:

• Write predictions down with dates and reasoning before events unfold
• Keep a decision journal that captures what you knew and felt at the time
• Before reviewing outcomes, ask: "What would I have predicted without knowing the result?"
• In post-mortems, separate decision quality from outcome quality — good decisions can have bad outcomes
• Practice saying "I was surprised by that" instead of "I saw it coming"

Honesty about past uncertainty is the foundation of genuine learning. If everything was always obvious, nothing can ever teach you anything new.