Book 2
5.5
I think over such matters and reflect that, when a man sells a bad slave he takes anything he can get for him; and perhaps it is tempting to sell a bad friend when there is a chance of getting more than he is worth. Good servants, I find, are not offered for sale, nor are good friends betrayed.
6.1
In the following conversation I thought he gave instruction for testing the qualities that make a man’s friendship worth winning.Tell me, Critobulus, he said, if we wanted a good friend, how should we start on the quest? Should we seek first for one who is no slave to eating and drinking, lust, sleep, idleness? For the thrall of these masters cannot do his duty by himself or his friend.No, of course not.Then you think we should avoid one who is subject to them?I do, certainly.
6.2
Now what about the spendthrift who is never satisfied, who is always appealing to his neighbours for help, if he receives something, makes no return, if he receives nothing, resents it? Don’t you think he too is a troublesome friend?Certainly.Then we must avoid him too?We must indeed.
6.3
Again, what about the skilful man of business who is eager to make money, and consequently drives a hard bargain, who likes to receive but is disinclined to repay?So far as I see, he is even worse than the last.
6.4
And what of the man who is such a keen man of business that he has no leisure for anything but the selfish pursuit of gain?We must avoid him too, I think. There is no profit in knowing him.And what of the quarrelsome person who is willing to provide his friends with plenty of enemies?We must shun him too, of course.Suppose that a man is free from all these faults, but stoops to receive kindness with no thought of returning it?There is no profit in him either. But what are the qualities for which we shall try to win a man’s friendship, Socrates?The opposite of these, I suppose.