The reflex
“We’ve already decided. Let’s go.”
New facts weaken the choice, but changing direction puts the work already under way at stake.
The builder’s reflex
“Here’s what has changed since the decision. Let’s look at whether the plan still holds.”
Why
A decision commits other choices: one team prepares a campaign, another builds a screen, a third announces a date. When an assumption becomes doubtful, carrying on without saying so can raise the cost of the correction.
Reopening a choice has a cost too. You have to understand the consequences, warn the people committed, and sometimes keep part of the work going to honour an obligation. Owning the mistake and stopping immediately are not always the same decision.
One isolated signal is not necessarily enough. If the first person does not use the new flow, you can look for why and examine other cases before concluding. What matters is making the uncertainty visible early enough that a choice is still available.
Writing down in advance what would make you re-examine the plan helps separate the facts from your attachment to the work done. That criterion can change, but changing it deserves a written reason of its own. A peer can read that reason with you.
Try this
For your next choice, write three lines: the assumption, the fact that would cast doubt on it, and when you will check. On a small project, the next use may be enough.
On that date, compare what you observe to what you expected. Propose carrying on, adjusting, investigating further, or stopping, with the consequences of each. If other people carry the commitment, make the decision with them before changing what was promised to them.
Then look back at what the correction produced. You will know whether it dealt with the problem or only moved the uncertainty.
From where you sit
- Engineering: name the other work that depends on the technical choice.
- Product: keep the date and the reason an assumption changed.
- Management: take in the new facts before assessing who proposed the plan.
To discuss
Which recent fact deserves to reopen a decision, and who needs to be part of that re-examination?