[157c]
induce me to disobey him. So I, since I have given him my oath, and must obey him, will do as he bids; and if you agree to submit your soul first to the effect of the Thracian charms, according to the stranger's injunctions, I will apply the remedy to your head: otherwise we shall be at a loss what to do with you, my dear Charmides.
Then Critias, when he heard me say this, remarked,—This affection of the head, Socrates, will turn out to be a stroke of luck for the young man, if he is to be compelled