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When the facts change, I change my mind,” the economist…

“When the facts change, I change my mind,” the economist John Maynard Keynes famously said. “What do you do, sir?” quote by Nate Silver
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““When the facts change, I change my mind,” the economist John Maynard Keynes famously said. “What do you do, sir?””

Nate Silver

About This Quote

This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.

When facts change, rational thinkers should adjust their views accordingly.

In simple terms: Update beliefs when evidence changes.

Key Takeaway

Stay flexible, follow data.

Themes

cognition adaptability evidence

Mood

analytical open‑minded

Type

philosophical motivational

When to use this quote

  • political debate
  • financial forecasting

Key Concepts

cognitive bias decision making science

Questions to Reflect On

  • How do you know when to change your mind?
  • What evidence justifies a shift?
A Different Perspective

Changing opinions can be seen as indecisive.

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