What have I to say to the Doctor’s personal abuse? Nothing. A man may call me a devil, or the devil, or he may say that I am incapable of telling the… - Robert Green Ingersoll

And yet, I admit that the most infamous popes, the most heartless and fiendish bishops, friars, and priests were models of mercy, charity, and justice when compared with the orthodox God—with the God they worshiped. These popes, these bishops, these priests could persecute only for a few years—they could burn only for a few moments—but their God threatened to imprison and burn forever; and their God is as much worse than they were, as hell is worse than the Inquisition.

I like Voltaire, because for half a century he was the intellectual emperor of Europe. I like him, because from his throne at the foot of the Alps he pointed the finger of scorn at every hypocrite in Christendom.

Whoever imagines himself a favorite with God, holds other people in contempt. Whenever a man believes that he has the exact truth from God, there is in that man no spirit of compromise. He has not the modesty born of the imperfections of human nature; he has the arrogance of theological certainty and the tyranny born of ignorant assurance. Believing himself to be the slave of God, he imitates his master, and of all tyrants, the worst is a slave in power.