But here arises a question of some little difficulty. Are there any occasions on which, assuming their worthiness, we should prefer new to old friends, just as we prefer young to aged horses? The answer admits of no doubt whatever. For there should be no satiety in friendship, as there is in other things. The older the sweeter, as in wines that keep well. And the proverb is a true one, "You must eat many a peck of salt with a man to be thorough friends with him." Novelty, indeed, has its advantage, which we must not despise. There is always hope of fruit, as there is in healthy blades of corn. But age too must have its proper position; and, in fact, the influence of time and habit is very great. To recur to the illustration of the horse which I have just now used. Every one likes ceteris paribus to use the horse to which he has been accustomed, rather than one that is untried and new. And it is not only in the case of a living thing that this rule holds good, but in inanimate things also; for we like places where we have lived the longest, even though they are mountainous and covered with forest. But here is another golden rule in friendship: put yourself on a level with your friend. For it often happens that there are certain superiorities, as for example Scipio's in what I may call our set. Now he never assumed any airs of superiority over Philus, or Rupilius, or Mummius, or over friends of a lower rank stilt. For instance, he always shewed a deference to his brother Quintus Maximus because he was his senior, who, though a man no doubt of eminent character, was by no means his equal. He used also to wish that all his friends should be the better for his support. This is an example we should all follow. If any of us have any advantage in personal character, intellect, or fortune, we should be ready to make our friends sharers and partners in it with ourselves. For instance, if their parents are in humble circumstances, if their relations are powerful neither in intellect nor means, we should supply their deficiencies and promote their rank and dignity. You know the legends of children brought up as servants in ignorance of their parentage and family. When they are recognized and discovered to be the sons of gods or kings, they still retain their affection for the shepherds whom they have for many years looked upon as their parents. Much more ought this to be so in the case of real and undoubted parents. For the advantages of genius and virtue, and in short, of every kind of superiority, are never realized to their fullest extent until they are bestowed upon our nearest and dearest.

20. But the converse must also be observed. For in friendship and relationship, just as those who possess any superiority must put themselves on an equal footing with those who are less fortunate, so these latter must not be annoyed at being surpassed in genius, fortune, or rank. But most people of that sort are forever either grumbling at something, or harping on their claims; and especially if they consider that they have services of their own to allege involving zeal and friendship and some trouble to themselves. People who are always bringing up their services are a nuisance. The recipient ought to remember them; the performer should never mention them. In the case of friends, then, as the superior are bound to descend, so are they bound in a certain sense to raise those below them. For there are people who make their friendship disagreeable by imagining themselves undervalued. This generally happens only to those who think that they deserve to be so; and they ought to be shewn by deeds as well as by words the groundlessness of their opinion. Now the measure of your benefits should be in the first place your own power to bestow, and in the second place the capacity to bear them on the part of him on whom you are bestowing affection and help. For, however great your personal prestige may be, you cannot raise all your friends to the highest offices of the State. For instance, Scipio was able to make Publius Rupilius consul, but not his brother Lucius. But granting that you can give anyone anything you choose, you must have a care that it does not prove to be beyond his powers. As a general rule, we must wait to make up our mind about friendships till men's characters and years have arrived at their full strength and development. People must not, for instance, regard as fast friends all whom in their youthful enthusiasm for hunting or football they liked for having the same tastes. By that rule, if it were a mere question of time, no one would have such claims on our affections as nurses and slave-tutors. Not that they are to be neglected, but they stand on a different ground. It is only these mature friendships that can be permanent. For difference of character leads to difference of aims, and the result of such diversity is to estrange friends. The sole reason, for instance, which prevents good men from making friends with bad, or bad with good, is that the divergence of their characters and aims is the greatest possible.

Another good rule in friendship is this: do not let an excessive affection hinder the highest interests of your friends. This very often happens. I will go again to the region of fable for an instance. Neoptolemus could never have taken Troy if he had been willing to listen to Lycomedes, who had brought him up, and with many tears tried to prevent his going there. Again, it often happens that important business makes it necessary to part from friends: the man who tries to baulk it, because he thinks that he cannot endure the separation, is of a weak and effeminate nature, and on that very account makes but a poor friend. There are, of course, limits to what you ought to expect from a friend and to what you should allow him to demand of you. And these you must take into calculation in every case.

21. Again, there is such a disaster, so to speak, as having to break off friendship. And sometimes it is one we cannot avoid. For at this point the stream of our discourse is leaving the intimacies of the wise and touching on the friendship of ordinary people. It will happen at times that an outbreak of vicious conduct affects either a man's friends themselves or strangers, yet the discredit falls on the friends. In such cases friendships should be allowed to die out gradually by an intermission of intercourse. They should, as I have been told that Cato used to say, rather be unstitched than toni in twain; unless, indeed, the injurious conduct be of so violent and outrageous a nature as to make an instant breach and separation the only possible course consistent with honour and rectitude. Again, if a change in character and aim takes place, as often happens, or if party politics produces an alienation of feeling (I am now speaking, as I said a short time ago, of ordinary friendships, not of those of the wise), we shall have to be on our guard against appearing to embark upon active enmity while we only mean to resign a friendship. For there can be nothing more discreditable than to be at open war with a man with whom you have been intimate. Scipio, as you are aware, had abandoned his friendship for Quintus Pompeius on my account; and again, from differences of opinion in politics, he became estranged from my colleague Metellus. In both cases he acted with dignity and moderation, shewing that he was offended indeed, but without Tancour.

Our first object, then, should be to prevent a breach; our second, to secure that, if it does occur, our friendship should seem to have died a natural rather than a violent death. Next, we should take care that friendship is not converted into active hostility, from which flow personal quarrels, abusive language, and angry recriminations. These last, however, provided that they do not pass all reasonable limits of forbearance, we ought to put up with, and, in compliment to an old friendship, allow the party that inflicts the injury, not the one that submits to it, to be in the wrong. Generally speaking, there is but one way of securing and providing oneself against faults