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The observer, when he seems to himself to be observing a…

“The observer, when he seems to himself to be observing a stone, is really, if physics is to be believed, observing the effects of the stone upon himself. Thus science seems to be at war with itself: when it most means to be objective, it finds itself plunged into subjectivity against its will…” quote by Bertrand Russell
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““The observer, when he seems to himself to be observing a stone, is really, if physics is to be believed, observing the effects of the stone upon himself. Thus science seems to be at war with itself: when it most means to be objective, it finds itself plunged into subjectivity against its will. Naive realism leads to physics, and physics, if true, shows that naive realism is false. Therefore naive realism, if true, is false; therefore it is false.””

Bertrand Russell

About This Quote

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

The quote argues that observing objects is actually observing their impact on us, revealing a paradox where science claims objectivity but becomes subjective, undermining naive realism.

In simple terms: Observing things is really feeling their effect on us, showing science’s hidden subjectivity.

Key Takeaway

Recognize the observer’s influence on perception.

Themes

philosophy science epistemology

Mood

reflective thoughtful

Type

philosophical analytical

When to use this quote

  • laboratory research
  • everyday perception
  • philosophical debate

Key Concepts

subjectivity naive realism observer effect

Questions to Reflect On

  • How does your own perspective shape what you consider objective?
  • Can true objectivity ever be achieved?
A Different Perspective

Science’s claim to pure objectivity is challenged by its own methods.

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