Did you consult your values before deciding, or construct…
Test for post-hoc rationalization by asking whether you consulted your values hierarchy before choosing or constructed a values-based story afterward—if values only appeared in the narrative after the decision, they were comfort mechanisms, not decision inputs.
When This Fires
- During decision review (Review decisions in three steps) when evaluating whether a decision was genuinely values-guided
- When you notice yourself constructing a flattering values narrative about a decision already made
- When someone asks "why did you decide that?" and your first thought is to find a values-based justification
- Complements Write both values side-by-side and articulate the sacrifice (conscious trade-off articulation) with the temporal honesty test
Common Failure Mode
Seamless post-hoc rationalization: "I chose the prestigious job because I value growth and challenge." Did growth and challenge guide the decision, or did prestige and salary guide it and you're using growth-language to make it sound principled? The test: did you consult your values hierarchy before interviewing, or did the values narrative emerge after you got the offer?
The Protocol
(1) After any significant decision, apply the temporal test: "When did values enter my decision process? Before I chose, or after?" (2) If values were consulted before choosing (you referenced your hierarchy, weighed the trade-off, and chose based on value priority) → genuine values-guided decision. (3) If values appeared only in the explanation (you chose, then found values that justify the choice) → post-hoc rationalization. The decision was made on other grounds and dressed in values language. (4) For rationalized decisions: this doesn't make the decision wrong — but be honest about the actual decision inputs. What really drove the choice? Comfort? Fear? Social pressure? Financial incentive? Honest acknowledgment of actual inputs is more useful than a flattering values narrative. (5) Use the finding to improve: next time, consult the hierarchy before deciding (Use lexicographic ordering for value conflicts).