Yes. Then, as would seem, in doing good, he may act wisely or temperately, and be wise or temperate, but not know his own wisdom or temperance?* But that, Socrates, he said, is impossible; and therefore if this is, as you imply, the necessary consequence of any of my previous admissions, I will withdraw them, rather than admit that a man can be temperate or wise who does not know himself; and I am not ashamed to confess that I was in error. For self-knowledge would certainly be maintained by me to