But it may be, this is not true: for it was stated originally, that Happiness is a kind of Working; now Working plainly is something that must come into being, not be already there like a mere piece of property.
If then the being happy consists in living and working, and the good man’s working is in itself excellent and pleasurable (as we said at the commencement of the treatise), and if what is our own reckons among things pleasurable, and if we can view our neighbours better than ourselves and their actions better than we can our own, then the actions of their Friends who are good men are pleasurable to the good; inasmuch as they have both the requisites which are naturally pleasant. So the man in the highest state of happiness will need Friends of this kind, since he desires to contemplate good actions, and actions of his own, which those of his friend, being a good man, are.
Again, common opinion requires that the Happy man live with pleasure to himself: now life is burthensome to a man in solitude, for it is not easy to work continuously by one’s self, but in company with, and in regard to others, it is easier, and therefore the working, being pleasurable in itself will be more continuous (a thing which should be in respect of the Happy man); for the good man, in that he is good takes pleasure in the actions which accord with Virtue and is annoyed at those which spring from Vice, just as a musical man is pleased with beautiful music and annoyed by bad. And besides, as Theognis says, Virtue itself may be improved by practice, from living with the good.
And, upon the following considerations more purely metaphysical, it will probably appear that the good friend is naturally choice-worthy to the good man. We have said before, that whatever is naturally good is also in itself good and pleasant to the good man; now the fact of living, so far