When your little child tells a lie, do not rush at him as though the world were about to go into bankruptcy. Be honest with him. A tyrant father will have liars for his children; do you know that? A lie is born of tyranny upon the one hand and weakness upon the other, and when you rush at a poor little boy with a club in your hand, of course he lies.

It is like most other ancient books - a mingling of falsehood and truth, of philosophy and folly - all written by men, and most of the men only partially civilized. Some of its laws are good - some infinitely barbarous. None of the miracles related were performed. . . . Take out the absurdities, the miracles, all that pertains to the supernatural - all the cruel and barbaric laws - and to the remainder I have no objection. Neither would I have for it any great admiration.

Commerce makes friends, religion makes enemies; the one enriches, and the other impoverishes; the one thrives best where the truth is told, the other where falsehoods are believed.

If a man really believes that God once upheld slavery; that he commanded soldiers to kill women and babes; that he believed in polygamy; that he persecuted for opinion's sake; that he will punish forever, and that he hates an unbeliever, the effect in my judgment will be bad. It always has been bad. This belief built the dungeons of the Inquisition. This belief made the Puritan murder the Quaker.

If there is a God who will damn his children forever, I would rather go to hell than to go to heaven and keep the society of such an infamous tyrant.

If I owe Smith ten dollars and God forgives me, that doesn't pay Smith.

When passions and appetites are stronger than the intellect, men are savages; when the intellect governs the passions, when the passions are servants, men are civilized. The people need education - facts - philosophy.