There is nothing I dread so much as the division of the republic into two great parties, each arranged under its leader, and concerting measures in opposition to each other. This, in my humble apprehension, is to be dreaded as the greatest political evil under our constitution.

Thus, experience has ever shown, that education, as well as religion, aristocracy, as well as democracy and monarchy, are, singly, totally inadequate to the business of restraining the passions of men, of preserving a steady government, and protecting the lives, liberties, and properties of the people . . . . Religion, superstition, oaths, education, laws, all give way before passions, interest, and power, which can be resisted only by passions, interest, and power.

It's of more importance to community that innocence should be protected than it is that guilt should be punished

Government has no Right to hurt a hair of the head of an Atheist, for his Opinions. Let him have a care of his Practices.

The Constitution is ...the greatest single effort of national deliberation that the world has ever seen

The Church of Rome has made it an article of faith that no man can be saved out of their church, and all other religious sects approach this dreadful opinion in proportion to their ignorance, and the influence of ignorant or wicked priests.

The whole drama of the world is such tragedy that I am weary of the spectacle.