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Break Quote by John Maynard Keynes

“The atomic hypothesis which had worked so splendidly in Physics breaks down in Psychics.” quote by John Maynard Keynes
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“The atomic hypothesis which had worked so splendidly in Physics breaks down in Psychics.”

John Maynard Keynes

About This Quote

Source Book: The General Theory of Employment, Interest and Money, 1936

Physical models that work well for matter often fail when applied to human behavior.

In simple terms: Physics ideas don’t always fit psychology.

Key Takeaway

Question assumptions when crossing disciplines.

Themes

science psychology methodology

Mood

critical analytical

Type

philosophical inquisitive

When to use this quote

  • economic modeling
  • behavioral research
  • policy design

Key Concepts

reductionism interdisciplinary limits

Questions to Reflect On

  • How can we adapt scientific methods for social sciences?
  • What limits do physical analogies have?
A Different Perspective

Human behavior is less predictable than particles.

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