Thinking · Growth Library

Run a Missing-Evidence Check Before a Decision

Practical protocol

Look Beyond the Obvious (Availability Heuristic)

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Protocol summary · practical

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Write the example or story currently driving the decision. Ask whether it is representative or simply vivid, recent, or personal. Look for one counterexample and, when the decision warrants it, one relevant denominator, base rate, or source. Update the decision only as far as the new information supports.

Check-in: What information was easy to recall, what was missing, and did the additional evidence change the decision or only the level of uncertainty?

Evidence: Practical guidance; no evidence-like claim is detected in the current source record.

Review note: The inherited article contained fabricated colleague and user results, unsupported percentage changes, guarantee-like language, arbitrary monetary and emotional thresholds, and pseudo-quantified risk reductions. The effective public record is rewritten as a bounded missing-evidence check: distinguish memorable examples from representative information, look for a denominator or counterexample when useful, and preserve uncertainty rather than inventing confidence precision.

Recent events, vivid stories, and personal examples can become the easiest evidence to retrieve. That does not automatically make them wrong. This protocol asks a narrower question: what relevant information would be less memorable but more representative?

1. Capture the first story

Write the example, event, or impression currently carrying the decision. Separate what actually happened from the conclusion you are drawing from it.

2. Ask what is missing

Look for one counterexample, an unseen group, a longer time window, or a denominator that could change the interpretation. The goal is not to force the opposite answer; it is to widen the evidence set.

3. Seek representative information when it matters

For a consequential decision, prefer a relevant source, base rate, policy, dataset, or qualified review over a story that merely comes to mind quickly. If representative information is unavailable, preserve that uncertainty instead of manufacturing a percentage.

4. Update only as far as the evidence supports

Record whether the additional information changed the action, narrowed the claim, or left the decision uncertain. A good check may confirm the original choice; its purpose is not to reverse every first impression.

Questions to consider

Does a vivid example mean my judgment is biased?

Not necessarily. A memorable example can be relevant. The point of the check is to ask whether it is representative enough for the decision and whether important information is absent.

Do I need a number for every decision?

No. Use a denominator, rate, or comparison when it is relevant and available. Do not invent numerical confidence or false precision simply to make the decision look analytical.

What about consequential decisions?

A memory check is not enough. For medical, legal, financial, safety, hiring, or other consequential decisions, use the appropriate evidence, policy, qualified expertise, and review process.

Maintenance record

Review history

Current status: Reviewed. An editorial or evidence review is recorded and no later event changes that conclusion.

  1. 2026-09-10 · reviewed · Brali claim cleanup agent Source: protocol-content-overrides-claim-cleanup-batch-4.json

    Replace fabricated colleague and user results, unsupported uncertainty and risk-reduction percentages, guarantee-like language, and arbitrary thresholds with a bounded missing-evidence checklist.

Browse the review ledger · Challenge or update this hack

Implementation observations can trigger a review, but they cannot change an evidence conclusion by themselves. Commercial relationships do not control review status or outcomes.

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Article versions

Brali keeps substantive article history visible. Later reviews may refresh wording, sources, examples, or boundaries without silently replacing the record.

Canonical source record · Evidence state: practical.