“It is difficult to get a man to understand something, when his salary depends on his not understanding it.”
What this quote means
This quote exposes a powerful bias: our material interests can cloud our judgment. When our livelihood depends on a belief or ignorance, we tend to resist truth that contradicts it. This applies in professional settings where one might overlook dubious practices for fear of losing their job. It invites self-examination and vigilance against our own self-interested blind spots.
How to apply it daily
Identify an area where your comfort or security depends on a received idea. Ask yourself: what if it's wrong? Actively seek out opposing perspectives.
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