Reversible vs Irreversible Decisions: How to Calibrate Decisiveness

The Decision Taxonomy That Changes How You Decide

Jeff Bezos popularised a useful framework: Type 1 decisions are doors that lock behind you -- high stakes, hard to reverse, require extensive deliberation. Type 2 decisions are revolving doors -- low cost to reverse, should be made quickly and adjusted if wrong. Most people treat Type 2 decisions as Type 1, creating analysis paralysis and slowing progress.

The Cost of Miscategorisation

Treating a reversible decision as irreversible costs time, energy, and opportunity. Treating an irreversible decision as reversible courts serious consequences. The skill is accurate categorisation before the deliberation process begins.

Reversibility Tests

• What would it cost (time, money, relationships, health) to undo this decision if it proves wrong?
• How quickly would I know if this decision was wrong?
• Is the cost of undoing proportionate to the cost of over-deliberating now?

Calibrated Decisiveness

For truly reversible decisions, set a time limit. "I will decide this in the next 10 minutes." The perfectionism that delays low-stakes decisions is itself a cost. For genuinely irreversible ones, set a decision date and use the interim for structured analysis -- the pre-mortem, second-order thinking, probability assessment.

Calibrating Decisiveness in Practice

Before any significant decision, ask once: is this Type 1 or Type 2? The answer determines whether you should be deliberating more or less than you currently are.