The true fountains of evidence [are] the head and heart of every rational and honest man. It is there nature has written her moral laws, and where every man may read them for himself.
Thomas JeffersonMan once surrendering his reason, has no remaining guard against absurdities the most monstrous, and like a ship without rudder, is the sport of every wind. With such persons, gullibility, which they call faith, takes the helm from the hand of reason, and the mind becomes a wreck.
Thomas JeffersonI have ever judged of the religion of others by their lives. For it is in our lives, and not from our works, that our religion must be read.
Thomas JeffersonBelieving with you that religion is a matter which lies solely between man and his God, that he owes account to none other for his faith or his worship, that the legislative powers of government reach actions only, and not opinions, I contemplate with sovereign reverence that act of the whole American people which declared that their legislature should 'make no law respecting an establishment of religion, or prohibiting the free exercise thereof,' thus building a wall of separation between church and State.
Thomas Jefferson