Laelius on Friendship (65-68)

Now the support and stay of that unswerving constancy, which we look for in friendship, is loyalty; for nothing is constant that is disloyal. Moreover, the right course is to choose for a friend one who is frank, sociable, and sympathetic—that is, one who is likely to be influenced by the same motives as yourself—since all these qualities conduce to loyalty; for it is impossible for a man to be loyal whose nature is full of twists and twinings[*] ; and, indeed, one who is untouched by the same influences as yourself and is naturally unsympathetic cannot be either loyal or steadfast. To this observation should be added a requirement tending to produce that steadfastness, which I have been discussing for some time: a friend must neither take pleasure in bringing charges against you nor believe them when made by others. And so, the truth of what I said in the beginning is established: Friendship cannot exist except among good men.[*]

For it is characteristic of the good man, whom I may also call the wise man, to maintain these two rules in friendship: first, let there be no feigning or hypocrisy; for it is more befitting a candid man to hate openly than to mask his real thoughts with a lying face; secondly, let him not only reject charges preferred by another, but also let him avoid even being suspicious and ever believing that his friend has done something wrong.

To this should be added a certain affability of speech and manner, which gives no mean flavour to friendship. While unvarying seriousness and gravity are indeed impressive, yet friendship ought to be more unrestrained, genial, and agreeable, and more inclined to be wholly courteous and urbane.

But at this point there arises a certain question of some little difficulty: Are new friends who are worthy of friendship, at any time to be preferred to old friends, as we are wont to prefer young horses to old ones? The doubt is unworthy of a human being, for there should be no surfeit of friendships as there is of other things; and, as in the case of wines that improve with age, the oldest friendships ought to be the most delightful; moreover, the well-known adage is true: Men must eat many a peck of salt together before the claims of friendship are fulfilled.[*]

But new friendships are not to be scorned if they offer hope of bearing fruit, like green shoots of corn that do not disappoint us at harvest-time; yet the old friendships must preserve their own place, for the force of age and habit is very great. Nay, even in the case of the horse just now referred to, everybody, nothing preventing, would rather use one to which he has grown accustomed than one that is untrained and new. And habit is strong in the case not only of animate, but also of inanimate things, since we delight even in places, though rugged and wild, in which we have lived for a fairly long time.