However, to return to my subject, you see how easy it is to return the kindness of the prosperous, and even of those who occupy the highest places of all mankind. Tell them not what they wish to hear, but what they will wish that they always had heard; though their ears be stopped by flatteries, yet sometimes truth may penetrate them; give them useful advice. Do you ask what service you can render to a prosperous man? Teach him not to rely upon his prosperity, and to understand that it ought to be supported by the hands of many trusty friends. Will you not have done much for him, if you take away his foolish belief that his influence will endure forever, and teach him that what we gain by chance passes away soon, and at a quicker rate than it came; that we cannot fall by the same stages by which we rose to the height of good fortune, but that frequently between it and ruin there is but one step? You do not know how great is the value of friendship, if you do not understand how much you give to him to whom you give a friend, a commodity which is scarce not only in men’s houses, but in whole centuries, and which is nowhere scarcer than in the places where it is thought to be most plentiful. Pray, do you suppose that those books of names, which your nomenclator