The History Of Herodotus Volume 1 of 2
Page: 183132. 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.
134. So when after this by his treatment he had made her well, then Atossa instructed by Demokedes uttered to Dareios in his bedchamber some such words as these: "O king, though thou hast such great power, thou dost sit still, and dost not win in addition any nation or power for the Persians: and yet it is reasonable that a man who is both young and master of much wealth should be seen to perform some great deed, in order that the Persians may know surely that he is a man by whom they are ruled. It is expedient indeed in two ways that thou shouldest do so, both in order that the Persians may know that their ruler is a man, and in order that they may be worn down by war and not have leisure to plot against thee. For now thou mightest display some great deed, while thou art still young; seeing that as the body grows the spirit grows old also with it, and is blunted for every kind of action." Thus she spoke according to instructions received, and he answered thus: "Woman, thou hast said all the things which I myself have in mind to do; for I have made the plan to yoke together a bridge from this continent to the other and to make expedition against the Scythians, and these designs will be by way of being fulfilled within a little time." Then Atossa said: "Look now,—forbear to go first against the Scythians, for these will be in thy power whenever thou desirest: but do thou, I pray thee, make an expedition against Hellas; for I am desirous to have Lacedemonian women and Argive and Athenian and Corinthian, for attendants, because I hear of them by report: and thou hast the man who of all men is most fitted to show thee all things which relate to Hellas and to be thy guide, that man, I mean, who healed thy foot." Dareios made answer: "Woman, since it seems good to thee that we should first make trial of Hellas, I think it better to send first to them men of the Persians together with him of whom thou speakest, to make investigation, that when these have learnt and seen, they may report each several thing to us; and then I shall go to attack them with full knowledge of all."