Feedback · Reflection
A debrief that changes the next decision
Use the decision record to examine an assumption, compare a prediction with an outcome, and plan another attempt.
Mike Vaughan · April 11, 2025 · 2 min read · updated September 26, 2026
“How did that feel?” can open a debrief. It should not have to carry the whole conversation.
A learner may feel frustrated after making a sound decision with an unlucky outcome. Another may feel confident after a weak decision happens to work. If the purpose is to develop judgment, the discussion needs to reach the reasoning.
Start before the outcome was known
Ask what the person knew at the time of the decision, what they expected, and why. Use their original notes if available. Hindsight makes a result seem more predictable than it was.
In an illustrative rollout exercise, a participant might explain that they trusted the pilot average. Rather than label that a bias immediately, ask what the average represented and whether they checked which customers were included.
The goal is a clearer account of the decision, not a performance of remorse.
Follow the evidence
These prompts each do a different job:
| Prompt | What it helps examine |
|---|---|
| What did you expect to happen? | The prediction behind the choice |
| Which fact carried the most weight? | The basis for the judgment |
| What were you assuming? | What had not been established |
| Who experienced a consequence you did not anticipate? | The boundaries of the original view |
| What would have changed your recommendation? | The conditions under which the choice held |
Choose the prompts that fit the record. Asking all of them mechanically can turn reflection into another compliance task.
Challenge without cornering
Give the person time to think. Offer a written response or a chance to draw the relationship if that helps. Silence can mean reflection, uncertainty, fatigue, or reluctance to speak. Do not treat it as a neurological signal.
Distinguish a genuine constraint from an excuse. If the learner lacked information the task expected them to use, the design needs attention. If asking for that information was part of the task, examine whether there was a fair opportunity to do so.
Make feedback specific
“You need to think more strategically” leaves too much work to the learner. “You protected the launch date but did not account for the calls the support team would receive” identifies a concrete gap in the decision.
Then ask the learner to propose the next action. They might check support capacity before recommending a launch, or name an explicit stop condition.
End with a second attempt
Change a relevant condition and let the person try again. Compare the reasoning, not merely the selected option. A different choice may be appropriate because the evidence changed. The same choice may be appropriate for a better-supported reason.
For organizational use, preserve the conditions and assistance alongside the observation. For individual use, leave the person with a next practice they understand and can challenge.
A useful closing question: “What will you do differently before your next decision, and what will tell you whether it helped?”
Concepts in this piece
- The Thinking Effect · Examine an assumption, make a decision, learn from what happens, and try again.
- Core Abilities · Three ways of working through a decision: test the explanation, consider alternatives, and trace consequences.
Bring a real problem
What does your learning need to change?
A role people are struggling with. A decision that keeps going wrong. A capability you need to see before giving someone more responsibility. Start there.