At any rate, this is what Aristotle the philosopher has recorded; and also Euripides, when he speaks of Hippolytus as "child of holy Pittheus," shows the prevailing opinion about Pittheus. Now Aegeus desired to have children, and the Oracle at Delphi is said to have given him the well-known response, forbidding him to have intercourse with any woman before he reached Athens, but not appearing to explain this clearly. Consequently, on his way home, he went to Troezen, and asked the advice of Pittheus about the response of the God, which ran thus: "Great chief, the wine-skin's foot must closed remain, Till thou to Athens art returned again." Pittheus clearly perceived what the oracle must mean, and persuaded or cheated Aegeus into an intrigue with Aethra. Afterwards, when he discovered that he had conversed with the daughter of Pittheus, as he imagined that she might prove with child, he left behind him his sword and sandals hidden under a great stone, which had a hollow inside it exactly fitting them. This he told to Aethra alone, and charged her if a son of his should be born, and on growing to man's estate should be able to lift the stone and take from under it the deposit, that she should send him at once with these things to himself, in all secrecy, and as far as possible concealing his journey from observation. For he greatly feared the sons of Pallas, who plotted against him, and despised him on account of his childlessness, they themselves being fifty brothers, all the sons of Pallas. [Footnote A: Autochthones was the name by which the original citizens of Athens called themselves, meaning that they were sprung from the soil itself, not immigrants from some other country.] IV. When Aethra's child was born, some writers say that he was at once named Theseus, from the tokens placed under the stone; others say that he was afterwards so named at Athens, when Aegeus acknowledged him as his son. He was brought up by his grandfather Pittheus, and had a master and tutor, Konnidas, to whom even to the present day, the Athenians sacrifice a ram on the day before the feast of Theseus, a mark of respect which is much more justly due to him, than those which they pay to Silanion and Parrhasius, who have only made pictures and statues of Theseus.