110 HISTORICAL TALES. offered him one and two-thirds talents. In the fol- lowing year Polycrates of Samos bid higher still, offering him two talents, and the young surgeon repaired to that charming island. Thus far the career of Democedes had been one of steady progress. But, as Solon told Crcesus, a man cannot count himself sure of happiness while he lives. The good fortune which had attended the run- away surgeon was about to be followed by a period of ill luck and degradation, following those of his new patron. In the constant wars of Greece a free citi- zen could never be sure how soon he might be reduced to slavery, and such was the fate of Democedes. We have already told how Polycrates was treach- erously seized and murdered by the Persian satrap Oretes. Democedes had accompanied him to the court of the traitor, and was, with the other attend- ants of Polycrates, seized and left to languish in neglect and imprisonment. Soon afterwards Orcetes received the just retribution for his treachery, being himself slain. And now a third turn came to the career of Democedes. He was classed among the slaves of Orcetes, and sent with them in chains to Susa, the capital of Darius, the great Persian king. But here the wheel of fortune suddenly took an upward turn. Darius, the king, leaping one day from his horse in the chase, sprained his foot so badly that he had to be carried home in violent pain. The surgeons of the Persian court were Egyptians, who were claimed to be the first men in their pro- fession. But, though they used all their skill in treating the foot of the king, they did him no good.