Without books, I would certainly die.

Convinced that the people are the only safe depositories of their own liberty, and that they are not safe unless enlightened to a certain degree, I have looked on our present state of liberty as a short-lived possession unless the mass of the people could be informed to a certain degree.

preach, my dear Sir, a crusade against ignorance; establish & improve the law for educating the common people.

Don't talk about what you have done or what you are going to do.

Truth will do well enough if left to shift for herself. She seldom has received much aid from the power of great men to whom she is rarely known and seldom welcome. She has no need of force to procure entrance into the minds of men.

Happiness is not being pained in body or troubled in mind.

It is too late in the day for men of sincerity to pretend they believe in the Platonic mysticisms that three are one, and one is three; and yet that the one is not three, and the three are not one.