The history of intellectual progress is written in the lives of infidels

If we admit that some infinite being has controlled the destinies of persons and peoples, history becomes a most cruel and bloody farce

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

As man develops, he places a greater value upon his own rights. Liberty becomes a grander and diviner thing. As he values his own rights, he begins to value the rights of others. And when all men give to all others all the rights they claim for themselves, this world will be civilized.

Heresy is the eternal dawn, the morning star, the glittering herald of the day. Heresy is the last and best thought. It is the perpetual New World, the unknown sea, toward which the brave all sail. It is the eternal horizon of progress.
Heresy extends the hospitalities of the brain to a new thought.
Heresy is a cradle; orthodoxy, a coffin.

Homes make patriots. He who has sat by his own fireside with wife and children will defend it. Few men have been patriotic enough to shoulder a musket in defense of a boarding house. The prosperity and glory of our country depend upon the number of people who are the owners of homes.