Strabo, Geography

Ephorus, whom I am using more than any other authority because, as Polybius, a noteworthy writer, testifies, he exercises great care in such matters, seems to me sometimes to do the opposite of what he intended, and at the outset promised, to do. At any rate, after censuring those who love to insert myths in the text of their histories, and after praising the truth, he adds to his account of this oracle a kind of solemn promise, saying that he regards the truth as best in all cases, but particularly on this subject; for it is absurd, he says, if we always follow such a method in dealing with every other subject, and yet, when speaking of the oracle which is the most truthful of all, go on to use the accounts that are so untrustworthy and false. Yet, though he says this, he adds forthwith that historians take it for granted that Apollo, with Themis, devised the oracle because he wished to help our race; and then, speaking of the helpfulness of it, he says that Apollo challenged men to gentleness and inculcated self control by giving out oracles to some, commanding them to do certain things and forbidding them to do other things, and by absolutely refusing admittance to other consultants. Men believe that Apollo directs all this, he says, some believing that the god himself assumes a bodily form, others that he transmits to human beings a knowledge of his own will.