Discourses: Book 3 3 : 4

It is chiefiy with this principle in mind that a man must exercise himself. Go out of the house at early dawn, and no matter whom you see or whom you hear, examine him and then answer as you would to a question. What did you see? A handsome man or a handsome woman? Apply your rule. Is it outside the province of the moral purpose, or inside? Outside. Away with it. What did you see? A man in grief over the death of his child? Apply your rule. Death lies outside the province of the moral purpose. Out of the way with it. Did a Consul meet you? Apply your rule. What sort of thing is a consulship? Outside the province of the moral purpose, or inside? Outside. Away with it, too, it does not meet the test; throw it away, it does not concern you. If we had kept doing this and had exercised ourselves from dawn till dark with this principle in mind,—by the gods, something would have been achieved! But as it is, we are caught gaping straightway at every external impression that comes along, and we wake up a little only during the lecture, if indeed we do so even then. After that is over we go out, and if we see a man in grief, we say, "It is all over with him"; if we see a Consul, we say, "Happy man"; if we see an exile, "Poor fellow"; or a poverty-stricken person, "Wretched man, he has nothing with which to get a bite to eat." These, then, are the vicious judgements which we ought to eradicate; this is the subject upon which we ought to concentrate our efforts. Why, what is weeping and sighing? A judgement. What is misfortune? A judgement. What are strife, disagreement, faultfinding, accusing, impiety, foolishness? They are all judgements, and that, too, judgements about things that lie outside the province of moral purpose, assumed to be good or evil. Let a man but transfer his judgements to matters that lie within the province of the moral purpose, and I guarantee that he will be steadfast, whatever be the state of things about him.