Cognitive Scaffold

Preparing your thinking workspace

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MENTAL MODEL · M7923

Profit Dazzles the Mind

Profit Dazzles the Mind
DecidemediumDecision Science
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Updated 2026-08-10

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INTRODUCTION

English translation pending.

CORE DEFINITION

A phrase from the Records of the Grand Historian, in the biography of Lord Pingyuan, meaning that the lure of profit derails reason. As a thinking model it connects to the scarcity research of Mullainathan and Shafir, which shows that scarcity captures attention and consumes cognitive bandwidth. The key qualification is that the impairment is temporary and situational: the same person reasons well outside the tempting context. The practical implication is procedural, since the impaired person cannot reliably detect their own impairment.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

- Temptation scan: name the large short-term gain in front of you before evaluating the decision. - Rule setting: pre-commit to third-party review whenever a decision exceeds a value threshold. - Cooling off: insert a mandatory delay between the offer and the commitment.

anchor

Anchor fast decisions

Attention is a limited resource, and a large salient reward captures it, leaving less capacity for weighing alternatives, checking evidence, and considering long-term consequences. Because the mind is occupied with the reward, the person experiences their reasoning as clear while it is in fact narrowed. This is why the failure is invisible from the inside and why external rules, rather than self-monitoring, are the reliable remedy.

MINIMUM ACTION

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Source support: Explicit

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    zdic.nethttps://zdic.net/hans/%E5%88%A9%E4%BB%A4%E6%99%BA%E6%98%8FZH · Explicit
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