Certainty Comes After Action
Principle
Founders often get certainty because they acted, observed the result, and adapted — not because certainty arrived first.
Why it matters
Fear plus conviction is normal. Waiting until every variable is known usually means never entering the arena.
How to use it
- Ask whether the current bottleneck is market/customer learning or optimization.
- Prefer fast learning when the decision is reversible or cheaply correctable.
- Slow down when mistakes are existential: quality, financing, inventory risk, executive hires, or reputation-damaging moves.