131. This Demokedes came from Croton, and became the associate of Polycrates in the following manner:—at Croton he lived in strife with his father, who was of a harsh temper, and when he could no longer endure him, he departed and came to Egina. Being established there he surpassed in the first year all the other physicians, although he was without appliances and had none of the instruments which are used in the art. In the next year the Eginetan State engaged him for a payment of one talent, in the third year he was engaged by the Athenians for a hundred pounds weight of silver, 118 and in the fourth by Polycrates for two talents. Thus he arrived in Samos; and it was by reason of this man more than anything else that the physicians of Croton got their reputation: for this event happened at the time when the physicians of Croton began to be spoken of as the first in Hellas, while the Kyrenians were reputed to have the second place. About this same time also the Argives had the reputation of being the first musicians in Hellas. 119 132. Then Demokedes having healed king Dareios had a very great house in Susa, and had been made a table-companion of the king; and except the one thing of returning to the land of the Hellenes, he had everything. And first as regards the Egyptian physicians who tried to heal the king before him, when they were about to be impaled because they had proved inferior to a physician who was a Hellene, he asked their lives of the king and rescued them from death: then secondly, he rescued an Eleian prophet, who had accompanied Polycrates and had remained unnoticed among the slaves. In short Demokedes was very great in the favour of the king. 133. Not long time after this another thing came to pass which was this:—Atossa the daughter of Cyrus and wife of Dareios had a tumour upon her breast, which afterwards burst and then was spreading further: and so long as it was not large, she concealed it and said nothing to anybody, because she was ashamed; but afterwards when she was in evil case, she sent for Demokedes and showed it to him: and he said that he would make her well, and caused her to swear that she would surely do for him in return that which he should ask of her; and he would ask, he said, none of such things as are shameful.