The joy in life is to be used for a purpose. I want to be used up when I die.

You propound a complicated arithmetical problem: say cubing a number containing four digits. Give me a slate and half an hour's time, and I can produce a wrong answer.

Christianity might be a good thing if anyone ever tried it.

A perpetual holiday is a good working definition of hell.

To me the sole hope of human salvation lies in teaching Man to regard himself as an experiment in the realization of God, to regard his hands as God's hand, his brain as God's brain, his purpose as God's purpose. He must regard God as a helpless Longing, which longed him into existence by its desperate need for an executive organ.

Reading made Don Quixote a gentleman, but believing what he read made him mad.

Forgive him, for he believes that the customs of his tribe are the laws of nature!