Generate alternative histories for past outcomes
For any past success or failure, construct two or three plausible alternative paths that could have led to a different outcome.
Key takeaways
- What it is: For any past success or failure, construct two or three plausible alternative paths that could have led to a different outcome.
- Why it works: The narrative fallacy makes outcomes feel inevitable in retrospect: once you know how things turned out, the path to that outcome seems the only possible one. Generating counterfactuals — "what plausible differences in conditions would have produced a different result?" — weakens the perceived inevitability by making visible that there were many possible paths, most of which did not depend only on the factors your narrative highlights.
- Evidence: Backed by observational / correlational evidence.
- Avoid: Generating only counterfactuals that make the outcome seem even more certain ("it would have happened anyway") rather than counterfactuals that reveal genuine contingency.
Why it works
The narrative fallacy makes outcomes feel inevitable in retrospect: once you know how things turned out, the path to that outcome seems the only possible one. Generating counterfactuals — "what plausible differences in conditions would have produced a different result?" — weakens the perceived inevitability by making visible that there were many possible paths, most of which did not depend only on the factors your narrative highlights.
How to do it
- 1Choose a past outcome (business success, project failure, personal win or loss).
- 2Construct two plausible alternative histories: "If X had been different, the outcome could have been Y."
- 3Ask which factors in the counterfactuals were within anyone’s control and which were chance.
What the evidence says
ObservationalCounterfactual thinking is a well-studied cognitive phenomenon. Research by Kahneman and Miller (1986) on counterfactual reasoning and by Roese (1997) on its functions shows that generating alternatives improves causal reasoning by weakening the perceived uniqueness of the actual path.
- — Roese (1997), "Counterfactual Thinking," Psychological Bulletin
Common mistake
Generating only counterfactuals that make the outcome seem even more certain ("it would have happened anyway") rather than counterfactuals that reveal genuine contingency.
IX Coach guides a counterfactual review when you’re drawing lessons from past outcomes, ensuring your causal analysis acknowledges contingency rather than treating success as predetermined.
Practice this with IX Coach →