Cognitive Scaffold

Preparing your thinking workspace

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MENTAL MODEL · M7652

Done is Better Than Perfect

Done is Better Than Perfect
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Updated 2026-08-10

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INTRODUCTION

English translation pending.

CORE DEFINITION

A product and creative principle associated with the minimum viable product and iterative development, often stated as done is better than perfect. The core proposition is that perfectionism blocks starting and delays feedback, so shipping a sufficient version early generates information that closed-door polishing cannot. The key qualification is that the threshold for done must be explicit, since the rule is not a licence for careless work.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

- Version floor: define the smallest version that is genuinely usable. - Ship gate: release when the floor is met instead of polishing further. - Feedback loop: use real reactions to decide what to improve next.

anchor

Anchor fast decisions

Perfectionism converts an open task into an unbounded one, because no version ever satisfies the internal standard, which blocks starting. Shipping a rough version closes the loop early and replaces speculation with observed response. Iterations then target real defects rather than imagined ones, so each unit of effort buys more improvement.

MINIMUM ACTION

In progress 0/1

Practice this model in one real situation:

Check to track your progress (stored locally)
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Source support: Explicit

  • link
    en.wikipedia.orghttps://en.wikipedia.org/wiki/Perfect_is_the_enemy_of_goodZH · Explicit
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