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About this quote

What does it mean?
Russell illustrates a paradox where naive realism leads to physics, which then disproves naive realism, creating a self‑contradictory cycle.
In plain terms
Naive realism leads to physics, which then shows naive realism false.
What can you take from it?
Recognize that our assumptions can be overturned by the very science they produce.

Where it applies

  • theoretical physics
  • philosophical discussion

Putting it to work

  • question underlying assumptions
  • embrace scientific humility

Questions to consider

  • How do scientific discoveries reshape philosophical positions?
  • Can any worldview avoid self‑contradiction?

Another view

The argument oversimplifies the relationship between philosophy and physics.

More from Bertrand Russell

  1. Religions, which condemn the pleasures of sense, drive men to seek the pleasures of power. Throughout history power has been the vice of the ascetic.

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  2. I remain convinced that obstinate addiction to ordinary language in our private thoughts is one of the main obstacles to progress in philosophy.

    Permalink to quote #32
  3. While it is true that science cannot decide questions of value, that is because they cannot be intellectually decided at all, and lie outside the realm of trut…

    Permalink to quote #29

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