November 7, 2021 1 min read 177 words
SC E09 — One-Way or Two-Way Doors
Short piece on Amazon's decision-making framework: distinguish between one-way doors (irreversible decisions deserving careful deliberation) and two-way doors (reversible decisions where speed matt…
Summary
Short piece on Amazon’s decision-making framework: distinguish between one-way doors (irreversible decisions deserving careful deliberation) and two-way doors (reversible decisions where speed matters more). References Benn Stancil’s argument that analytics success should be measured by “the speed of decisions made, not the outcome” and Tristan Handy’s expansion introducing the reversibility qualification.
Conclusion: most organizational decisions are two-way doors. Emphasize velocity.
Key Arguments
- Before deciding how carefully to deliberate, first assess reversibility
- Most decisions are two-way doors — move faster on these
- Speed of decisions is a better metric than outcome of decisions for analytics teams
- Reserve careful deliberation for truly irreversible commitments
Writing Style Notes
Brief and punchy. Synthesizes others’ ideas (Stancil, Handy, Amazon) into a clear takeaway. More curator than creator in this piece, which is a valid mode.
Connections
- index — early Sanity Check, decision frameworks
- 2026 04 03 the great game of business — organizational decision velocity
