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All definite knowledge — so I should contend — belongs to science; all dogma as to what surpasses definite knowledge belongs to theology. But between theology and science there is a No Man’s Land, exposed to attack by both sides; this No Man’s Land is philosophy.

— Bertrand Russell

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More quotes by Bertrand Russell

Often and often, a marriage hardly differs from prostitution except by being harder to escape from.

Proposed Roads To Freedom (1918)

Brief and powerless is Man's life; on him and all his race the slow, sure doom falls pitiless and dark.

A Free Man's Worship (1903)

My whole religion is this: do every duty, and expect no reward for it, either here or hereafter.

Greek Exercises (1888)

Every man would like to be God, if it were possible; some few find it difficult to admit the impossibility.

Power: A New Social Analysis (1938)

Ethics is in origin the art of recommending to others the sacrifices required for co-operation with oneself.

Mysticism and Logic and Other Essays (1918)

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You have to start with the truth. The truth is the only way that we can get anywhere. Because any decision-making that is based upon lies or ignorance can't lead to a good conclusion.

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The most merciful thing in the world, I think, is the inability of the human mind to correlate all its contents.

H. P. Lovecraft The Call of Cthulhu (1926)

It is not in the books of the Philosophers, but in the religious symbolism of the Ancients, that we must look for the footprints of Science, and re-discover the Mysteries of Knowledge.

Albert Pike Morals and Dogma of the Ancient and Accepted Scottish Rite of Freemasonry (1871)

The fact is the sweetest dream that labor knows.

Robert Frost A Boy's Will (1913)

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Quote text and notes from Wikiquote: Bertrand Russell (page history), available under CC BY-SA 4.0. Source quality and labels are our own summary of what Wikiquote records.