I do not think idolatry the worst of sins. Cruelty is the worst of sins. It is far better to worship a false God, than to injure your neighbor—far be… - Robert Green Ingersoll

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.

It is incredible that only idiots are absolutely sure of salvation. It is incredible that the more brain you have the less your chance is. There can be no danger in honest thought, and if the world ever advances beyond what it is to-day, it must be led by men who express their real opinions.

The theology taught by Milton was dear to the Puritan heart. It was accepted by New England, and it poisoned the souls and ruined the lives of thousands. The genius of Shakespeare could not make the theology of Milton poetic. In the literature of the world there is nothing, outside of the “sacred books,” more perfectly absurd.