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Domain Quote by John Stewart Bell

“Theoretical physicists live in a classical world, looking out into a quantum-mechanical world. The latter we describe only subjectively, in terms of procedures and results in our classical domain.” quote by John Stewart Bell
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“Theoretical physicists live in a classical world, looking out into a quantum-mechanical world. The latter we describe only subjectively, in terms of procedures and results in our classical domain.”

John Stewart Bell

About This Quote

Source Paper: Speak of the Foundations of Quantum Mechanics, 1976

Physicists view quantum reality through classical lenses, making it a subjective description.

In simple terms: Quantum is seen classically.

Key Takeaway

Recognize conceptual limits.

Themes

science philosophy interpretation

Mood

analytical thoughtful

Type

scientific philosophical

When to use this quote

  • research methodology
  • education
  • philosophical debate
  • technology development

Key Concepts

quantum mechanics epistemology

Questions to Reflect On

  • How to think beyond classical frames?
  • What are implications for theory?
A Different Perspective

Classical bias may hinder progress.

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