Persecution is the compliment paid by a threatened lie to a conquering truth.

All my life I have made it a rule never to permit a religious man or woman take for granted that his or her religious beliefs deserved more consideration than non-religious beliefs or anti-religious ones. I never agree with that foolish statement that I ought to respect the views of others when I believe them to be wrong.

It's usually easier to rouse stupidity to action than to arouse wisdom to effort, for wisdom sees alternatives while stupidity lacks the imagination to do this. All sinister interests in a country can depend ultimately upon the strength of stupidity.

It is not, after all, so very hard to acquire a fortune; the real difficulty is to deserve one.

But there are still many who continue to marvel at the wisdom of God in so planning the universe that big rivers run by great towns, and that death comes at the end of life instead of in the middle of it. Divest pleas ... of their semi-philosophic jargon, reduce his illustrations to homely similes, and he is marvelling at the wisdom of God who so planned things that the two extremities of a piece of wood should come at the ends instead of in the middle.

The worst that one can say of the Christian clergyman today is that he actually believes what he teaches.

Atheism, the absence of belief in gods, is a comparatively late phenomenon in history.