II. He proceeded, as Hippobotus tells, to such a great degree of superstition, that he assumed the garb of a fury, and went about saying that he had come from hell to take notice of all who did wrong, in order that he might descend thither again and make his report to the deities who abode in that country. And this was his dress: a tunic of a dark colour reaching to his feet, and a purple girdle round his waist, an Arcadian hat on his head with the twelve signs of the zodiac embroidered on it, tragic buskins, a preposterously long beard, and an ashen staff in his hand.
III. These then are the lives of each of the Cynics; and we shall also subjoin some of the doctrines which they all held in common, if indeed it is not an abuse of language to call that a sect of philosophy at all, instead of, as some contend it should be termed, a mere system of life.
They wished to abolish the whole system of logic and natural philosophy, like Aristo of Chios, and thought that men should study nothing but ethics; and what some people assert of Socrates was described by Diocles as a characteristic of Diogenes, for he said that his doctrine was, that a man ought to investigate—
They also discard all liberal studies. Accordingly, Antisthenes said that wise men only applied themselves to literature and learning for the sake of perverting others; they also wish to abolish geometry and music, and everything of that kind. Accordingly, Diogenes said once to a person who was showing him a clock; “It is a very useful thing to save a man from being too late for supper.” And once when a man made an exhibition of musical skill before him, he said:—
Their doctrine is, that the chief good of mankind is to live according to virtue, as Antisthenes says in his Hercules, in which they resemble the Stoics. For those two sects have a good deal in common with one another, on which account they themselves say that cynicism is a short road to virtue; and Zeno, the Cittiæan lived in the same manner.