Book 1
6.13
To this Socrates replied: Antiphon, it is common opinion among us in regard to beauty and wisdom that there is an honourable and a shameful way of bestowing them. For to offer one’s beauty for money to all comers is called prostitution; but we think it virtuous to become friendly with a lover who is known to be a man of honour. So is it with wisdom. Those who offer it to all comers for money are known as sophists, prostitutors of wisdom, but we think that he who makes a friend of one whom he knows to be gifted by nature, and teaches him all the good he can, fulfils the duty of a citizen and a gentleman.
6.14
That is my own view, Antiphon. Others have a fancy for a good horse or dog or bird: my fancy, stronger even than theirs, is for good friends. And I teach them all the good I can, and recommend them to others from whom I think they will get some moral benefit. And the treasures that the wise men of old have left us in their writings I open and explore with my friends. If we come on any good thing, we extract it, and we set much store on being useful to one another.For my part, when I heard these words fall from his lips, I judged him to be a happy man himself and to be putting his hearers in the way of being gentlemen.