Many people have just enough natural religion to make them immune to the real thing.

Much of the philosophy of religious education has been based upon a false premise, and perhaps many have missed the essence of Christian experience, having had religious training take its place.

Religion is a disease, but it is a noble disease.

That part of a man's religion which is convenient, that he'll never drop.

Primitive societies without religion have never been found.

Religion is caught, not taught.

The day that this country ceases to be free for irreligion, it will cease to be free for religion.

In thirty years I have treated many patients. Among all my patients in the second half of life, every one of them fell ill because he had lost that which the living religions of every age had given their followers, and none of them was really healed who did not regain his religious outlook.

Some theologians say that the history of religion is the story of man's search for God. That is only half the truth. It also is the history of the search of God for man.

Every sect is a moral check on its neighbor. Competition is as wholesome in religion as in commerce.