IV. Heraclides Ponticus says, that he was accustomed to speak of himself in this manner; that he had formerly been Æthalides, and had been accounted the son of Mercury; and that Mercury had desired him to select any gift he pleased except immortality. And that he accordingly had requested that, whether living or dead, he might preserve the memory of what had happened to him. While, therefore, he was alive, he recollected everything; and when he was dead, he retained the same memory. And at a subsequent period he passed into Euphorbus, and was wounded by Menelaus. And while he was Euphorbus, he used to say that he had formerly been Æthalides; and that he had received as a gift from Mercury the perpetual transmigration of his soul, so that it was constantly transmigrating and passing into whatever plants or animals it pleased; and he had also received the gift of knowing and recollecting all that his soul had suffered in hell, and what sufferings too are endured by the rest of the souls.
But after Euphorbus died, he said that his soul had passed into Hermotimus; and when he wished to convince people of this, he went into the territory of the Branchidæ, and going into the temple of Apollo, he showed his shield which Menelaus had dedicated there as an offering. For he said that he, when he sailed from Troy, had offered up his shield[108] which was already getting worn out, to Apollo, and that nothing remained but the ivory face which was on it. And when Hermotimus died, then he said that he had become Pyrrhus, a fisherman of Delos; and that he still recollected everything, how he had been formerly Æthalides, then Euphorbus, then Hermotimus, and then Pyrrhus. And when Pyrrhus died, he became Pythagoras, and still recollected all the circumstances that I have been mentioning.
V. Now, some people say that Pythagoras did not leave behind him a single book; but they talk foolishly; for Heraclitus, the natural philosopher, speaks plainly enough of him, saying, “Pythagoras, the son of Mnesarchus, was the most learned of all men in history; and having selected from these writings, he thus formed his own wisdom and extensive learning, and mischievous art.” And he speaks thus, because Pythagoras, in the beginning of his treatise on Natural Philosophy, writes in the following manner: “By the air which I breathe, and by the water which I drink, I will not endure to be blamed on account of this discourse.”
And there are three volumes extant written by Pythagoras. One on Education; one on Politics; and one on Natural Philosophy. But the treatise which is now extant under the name of Pythagoras is the work of Lysis, of Tarentum, a philosopher of the Pythagorean School, who fled to Thebes, and became the master of Epaminondas. And Heraclides, the son of Sarapion, in his Abridgment of Sotion, says that he wrote a poem in epic verse on the Universe; and besides that a sacred poem, which begins thus;—
Dear youths, I warn you cherish peace divine,
And in your hearts lay deep these words of mine.
A third about the Soul; a fourth on Piety; a fifth entitled Helothales, which was the name of the father of Epicharmus, of Cos; a sixth called Crotona, and other poems too. But the mystic discourse which is extant under his name, they say is really the work of Hippasus, having been composed with a view to bring Pythagoras into disrepute. There were also many other books composed by Aston, of Crotona, and attributed to Pythagoras.
Aristoxenus asserts that Pythagoras derived the greater part of his ethical doctrines from Themistoclea, the priestess at Delphi. And Ion, of Chios, in his Victories, says that he wrote some poems and attributed them to Orpheus. They also say that the poem called the Scopiadæ is by him, which begins thus:—
Behave not shamelessly to any one.
VI. And Sosicrates, in his Successions, relates that he, having being asked by Leon, the tyrant of the Phliasians, who he was, replied, “A philosopher.” And adds, that he used to compare life to a festival. “And as some people came to a festival to contend for the prizes, and others for the purposes of traffic, and the best as spectators; so also in life, the men of slavish dispositions,” said he, “are born hunters after glory and covetousness, but philosophers are seekers after truth.” And thus he spoke on this subject. But in the three treatises above mentioned, the following principles are laid down by Pythagoras generally.