The problem sets the clock
How long will this take, and does the money agree?
Patience that lives in a founder's disposition evaporates under a capital call. Patience that lives in the term sheet survives one. We state the horizon before capital lands and build the instrument to match.
What the practice requires
- Each program states its horizon in writing before the first dollar, with the reasoning.
- The instrument's term matches that horizon. Any mismatch is disclosed to everyone in the deal.
- A program that runs long is re-scoped or closed on evidence. Never force-exited to hit a date that belongs to the capital.
- We report horizon variance. Stated versus actual, across the portfolio.
What patience is not
- Not an excuse for the absence of a measure. A long horizon with no interim evidence is drift.
- Not indefinite. A stated horizon arriving with the thesis disproved ends the program.
- Pivot or persevere. Both are decisions. Neither is waiting.
Where it goes wrong
- Extrapolating a demand curve from a window that cannot repeat.
- A valuation set by fundraising cadence rather than by the business.
- Exiting when the fund needs a mark, not when the asset is finished.
Measures
- Stated horizon per program, recorded before capital lands.
- Variance between stated and realized horizon, across the portfolio.
- Programs re-scoped or closed on evidence versus force-exited on a date.
- Instrument term versus program horizon. Count of disclosed mismatches.
- Interim evidence checkpoints met on schedule during long-horizon work.
Three cases
These cases come from the public record: settlements, filings, testimony and the companies' own reporting. Citations are being attached case by case. Good, bad and ugly describe one decision against this one question, not the company as a whole.

The 40-year warranty
A warranty and repair operation costed over decades instead of quarters. That turned durability from a marketing position into a unit-economics decision.

Peloton's inventory tide
Pandemic demand extrapolated into a capital expansion. It cost the founder the CEO seat and investors billions. The clock belonged to the growth narrative, not the household.

WeWork and the cost of a valuation
It peaked at a valuation bigger than most airlines and went bankrupt a few years later, having burned through more investor capital than most funds ever raise. A number produced by a financing cadence and carried as though the business had produced it.
How this one is marked
Green means we have the evidence and it carries a date. Yellow means someone owns the gap and there is a date to close it. Red stops the work until it clears. Early work sits at yellow for a long while, and we mark it that way.