Let no one, therefore, rank other common friendships with such a one as this. I have had as much experience of these as another, and of the most perfect of their kind: but I do not advise that any should confound the rules of the one and the other, for they would find themselves much deceived. In those other ordinary friendships, you are to walk with bridle in your hand, with prudence and circumspection, for in them the knot is not so sure that a man may not half suspect it will slip. "Love him," said Chilo,--[Aulus Gellius, i. 3.]--"so as if you were one day to hate him; and hate him so as you were one day to love him." This precept, though abominable in the sovereign and perfect friendship I speak of, is nevertheless very sound as to the practice of the ordinary and customary ones, and to which the saying that Aristotle had so frequent in his mouth, "O my friends, there is no friend," may very fitly be applied. In this noble commerce, good offices, presents, and benefits, by which other friendships are supported and maintained, do not deserve so much as to be mentioned; and the reason is the concurrence of our wills; for, as the kindness I have for myself receives no increase, for anything I relieve myself withal in time of need (whatever the Stoics say), and as I do not find myself obliged to myself for any service I do myself: so the union of such friends, being truly perfect, deprives them of all idea of such duties, and makes them loathe and banish from their conversation these words of division and distinction, benefits, obligation, acknowledgment, entreaty, thanks, and the like. All things, wills, thoughts, opinions, goods, wives, children, honours, and lives, being in effect common betwixt them, and that absolute concurrence of affections being no other than one soul in two bodies (according to that very proper definition of Aristotle), they can neither lend nor give anything to one another. This is the reason why the lawgivers, to honour marriage with some resemblance of this divine alliance, interdict all gifts betwixt man and wife; inferring by that, that all should belong to each of them, and that they have nothing to divide or to give to each other.