It is difficulties that show what men are.

An ignorant person is inclined to blame others for his own misfortune. To blame oneself is proof of progress. But the wise man never has to blame another or himself.

If I was a nightingale I would sing like a nightingale; if a swan, like a swan. But since I am a rational creature my role is to praise God.

Whenever you are angry, be assured that it is not only a present evil, but that you have increased a habit.

People are not disturbed by things, but by the view they take of them.

It is not events that disturb the minds of men, but the view they take of them.

Do not try to seem wise to others.