Far graver is it to corrupt the faith that is the life of the soul than to counterfeit the money that sustains temporal life.

True peace consists in not separating ourselves from the will of God.

The last end of every maker, as such, is himself, for what we make we use for our own sake; and if at any time a man make a thing for the sake of something else, it is referred to his own good, whether his use, his pleasure, or his virtue.

Sorrow can be alleviated by good sleep, a bath and a glass of wine.

It seems that God does not exist; because if one of two contraries be infinite, the other would be altogether destroyed. But the word "God" means that He is infinite goodness. If, therefore, God existed, there would be no evil discoverable; but there is evil in the world. Therefore God does not exist.

The soul, which is the first principle of life, is not a body, but the act of a body; just as heat, which is the principle of calefaction, is not a body, but an act of a body.

A man has free choice to the extent that he is rational.