If there be an infinite Being, he does not need our help - we need not waste our energies in his defense.

I would rather that we all should go to eternal chaos, to black and starless night, than that just one soul should suffer eternal agony.

The church in all ages and among all peoples has been the consistent enemy of the human race. Everywhere and at all times, it has opposed the liberty of thought and expression. It has been the sworn enemy of investigation and intellectual development. It has denied the existence of facts, the tendency of which was to undermine its power. It has always been carrying fagots to the feet of Philosophy. It has erected the gallows for Genius. It has built the dungeon for Thinkers.

Years should not be devoted to the acquisition of dead languages or to the study of history which, for the most part, is a detailed account of things that never occurred. It is useless to fill the individual with dates of great battles, with the births and deaths of kings. They should be taught the philosophy of history, the growth of nations, of philosophies, theories, and, above all, of the sciences.

Every man that tried to destroy the Government, every man that shot at the holy flag in heaven, every man that starved our soldiers... every man that wanted to burn the negro, every one that wanted to scatter yellow fever in the North, every man that opposed human liberty, that regarded the auction-block as an altar and the howling of the bloodhound as the music of the Union, every man who wept over the corpse of slavery, that thought lashes on the naked back were a legal tender for labour performed, every one willing to rob a mother of her child - every solitary one was a Democrat.

My principal objections to orthodox religion are two: slavery here and hell hereafter.

Superstition is, always has been, and forever will be, the foe of progress, the enemy of education and the assassin of freedom.