with the pentad produces two harmonies.”[34] It is also said, that Pythagoras cultivated the moderation of the passions, and mediocrity, and that by the conjunction of a certain precedaneous good, he rendered the life of each of his disciples happy. And in short, it is said that he discovered the choice of our good, and of the works adapted to our nature. It is likewise narrated of him, that he withdrew the Crotonians from harlots, and universally from an association with women that were not affianced. For the wives of the Crotonians came to Theano the wife of Brontinus, one of the Pythagoreans, a woman of a wise and excellent soul, (and who was the author of that beautiful and admirable saying, “that it is lawful for a woman to sacrifice on the very day in which she has risen from the embraces of her husband,” which some ascribe to Theano the wife of Pythagoras) the Crotonian wives came therefore to her, and entreated her to persuade Pythagoras to discourse to them on the continence which was due from them to their husbands. This she promised to do; and Pythagoras having accordingly made an oration to the Crotonians, which had the desired effect, the incontinence which then prevailed was entirely destroyed. It is further related likewise, that when ambassadors came to the city of the Crotonians from Sybaris, for the purpose of demanding the exiles, Pythagoras beholding one of the ambassadors, who with his own hand had slain one of his friends, made him no answer. But when the man interrogated him, and wished to converse with him, Pythagoras said, that it was not lawful to discourse with homicides. Whence also by certain persons he was thought to be Apollo. All these particulars, therefore, and such as we have a little before mentioned concerning the destruction of tyrants, and the liberation of the cities of Italy and Sicily, and many other circumstances, are indications of the benefits conferred on mankind by Pythagoras in political concerns. CHAP. XXVIII.