Where people do not interchange pleasure but profit in matters of Love, the Friendship is both less intense in degree and also less permanent: in fact, they who are friends because of advantage commonly part when the advantage ceases; for, in reality, they never were friends of one another but of the advantage. So then it appears that from motives of pleasure or profit bad men may be friends to one another, or good men to bad men or men of neutral character to one of any character whatever: but disinterestedly, for the sake of one another, plainly the good alone can be friends; because bad men have no pleasure even in themselves unless in so far as some advantage arises. And further, the Friendship of the good is alone superior to calumny; it not being easy for men to believe a third person respecting one whom they have long tried and proved: there is between good men mutual confidence, and the feeling that one’s friend would never have done one wrong, and all other such things as are expected in Friendship really worthy the name; but in the other kinds there is nothing to prevent all such suspicions. I call them Friendships, because since men commonly give the name of friends to those who are connected from motives of profit (which is justified by political language, for alliances between states are thought to be contracted with a view to advantage), and to those who are attached to one another by the motive of pleasure (as children are), we may perhaps also be allowed to call such persons friends, and say there are several species of Friendship; primarily and specially that of the good, in that they are good, and the rest only in the way of resemblance: I mean, people connected otherwise are friends in that way in which there arises to them somewhat good and some mutual resemblance (because, we must remember the pleasurable is good to those who are fond of it). These secondary Friendships, however, do not combine very well; that is to say, the same persons do not become friends by reason of advantage and by reason of the pleasurable, for these matters of result are not often combined. And Friendship having been divided into these kinds, bad men will be friends by reason of pleasure or profit, this being their point of resemblance; while the good are friends for one another’s sake, that is, in so far as they are good. These last may be termed abstractedly and simply friends, the former as a matter of result and termed friends from their resemblance to these last. Chapter VI.