Cognitive Scaffold

Preparing your thinking workspace

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MENTAL MODEL · M11692

Exhaustive Search

Exhaustive Search
SystemsHigh supportSystems Theory
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Updated 2026-08-13

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INTRODUCTION

English translation pending.

CORE DEFINITION

The method is a systematic, leave-nothing-out search of every possible location or option, in the manner of emptying every box and drawer. The core claim is that when system is more important than speed, completeness is the guarantor: an item found this way is certainly found, and a negative result is certainly absent. The key qualification is that the method trades efficiency for coverage, so it should be chosen deliberately, not defaulted to.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

- Guarantee coverage: enumerate the locations so none can be silently skipped. - Trust the negative: when the search finds nothing, that absence is reliable. - Match method to stakes: choose exhaustion only where missing the target is costlier than the time spent.

anchor

Anchor fast decisions

A targeted guess can fail without telling you it failed, because the unchecked places stay invisible; a complete sweep removes the blind spot by construction, since each location is visited and marked, so the result holds whether the target is found or not. Coverage, not cleverness, is what makes the conclusion trustworthy.

MINIMUM ACTION

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Source support: Explicit

  • link
    en.wikipedia.orghttps://en.wikipedia.org/wiki/Brute-force_searchZH · Explicit
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