Learn from me, if not by my precepts, then by my example, how dangerous is the pursuit of knowledge and how much happier is that man who believes his native town to be the world than he who aspires to be greater than his nature will allow.

I love my man as my fellow; but his scepter, real, or usurped, extends not to me, unless the reason of an individual demands my homage; and even then the submission is to reason, and not to man.

When a man's knowledge is not in order, the more of it he has the greater will be his confusion.

What, but the rapacity of the only men who exercised their reason, the priests, secured such vast property to the church, when a man gave his perishable substance to save himself from the dark torments of purgatory.

No man chooses evil because it is evil; he only mistakes it for happiness, the good he seeks.

I say that no man can be greater than the man who bravely and heroically sacrifices his life for the good of others. No man can be greater than the one who meets death face to face, and yet will not shrink from what he believes to be his highest duty.