A man makes no noise over a good deed, but passes on to another as a vine to bear grapes again in season. Book V

It is the act of an ill-instructed man to blame others for his own bad condition; it is the act of one who has begun to be instructed, to lay the blame on himself; and of one whose instruction is completed, neither to blame another, nor himself. The Enchiridion

Suppose that there are two sorts of existences, one seen, and the other unseen. ...The seen is the changing, and the unseen is the unchanging. ...And further, is not one part of us body, and the rest of us soul? ...Then the soul is more like to the unseen, and the body to the seen? ...the soul is then dragged by the body into the region of the changeable, and wanders and is confused; the world spins round her, and she is like a drunkard when under their influence? The Trials Of Socrates

Patriotism, when it wants to make itself felt in the domain of learning, is a dirty fellow who should be thrown out of doors. Counsels and Maxims