Science is what you know, philosophy is what you don't know.
(My Philosophical Development, 1959)

Bertrand Russell

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I would never die for my beliefs because I might be wrong.

Bertrand Russell

The good life is one inspired by love and guided by knowledge.

Bertrand Russell (What I Believe, 1925)

Anything you're good at contributes to happiness.

Bertrand Russell (Quoted in the Quotable Bertrand Russell, 1993)

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