In the mind of one who is chastened and purified thou wilt find no corrupt matter, nor impurity, nor any sore skinned over. Nor is his life incomplete when fate overtakes him, as one may say of an actor who leaves the stage before ending and finishing the play. Besides, there is in him nothing servile, nor affected, nor too closely bound to other things, nor yet detached from other things, nothing worthy of blame, nothing which seeks a hiding-place.
Take care that thou art not made into a Caesar, that thou art not dyed with this dye; for such things happen. Keep thyself then simple, good, pure, serious, free from affectation, a friend of justice, a worshipper of the gods, kind, affectionate, strenuous in all proper acts. Strive to continue to be such as philosophy wished to make thee. Reverence the gods, and help men. Short is life. There is only one fruit of this terrene life, a pious disposition and social acts. Do everything as a disciple of Antoninus. Remember his constancy in every act which was conformable to reason, and his evenness in all things, and his piety, and the serenity of his countenance, and his sweetness, and his disregard of empty fame, and his efforts to understand things; and how he would never let anything pass without having first most carefully examined it and clearly understood it; and how he bore with those who blamed him unjustly without blaming them in return; how he did nothing in a hurry; and how he listened not to calumnies, and how exact an examiner of manners and actions he was; and not given to reproach people, nor timid, nor suspicious, nor a sophist; and with how little he was satisfied, such as lodging, bed, dress, food, servants; and how laborious and patient; and how he was able on account of his sparing diet to hold out to the evening, not even requiring to relieve himself by any evacuations except at the usual hour; and his firmness and uniformity in his friendships; and how he tolerated freedom of speech in those who opposed his opinions; and the pleasure that he had when any man showed him anything better; and how religious he was without superstition. Imitate all this that thou mayest have as good a conscience, when thy last hour comes, as he had.
It would be a man's happiest lot to depart from mankind without having had any taste of lying and hypocrisy and luxury and pride. However to breathe out one's life when a man has had enough of these things is the next best voyage, as the saying is. Hast thou determined to abide with vice, and has not experience yet induced thee to fly from this pestilence? For the destruction of the understanding is a pestilence, much more indeed than any such corruption and change of this atmosphere which surrounds us. For this corruption is a pestilence of animals so far as they are animals; but the other is a pestilence of men so far as they are men.