[48] viz. Such circumstances as induced Plato, Plotinus, Proclus, and many other ancient philosophers, not to engage in wedlock, because they found that they could give greater assistance to philosophy by continuing single; but Pythagoras and Socrates, though they rank among the wisest men that ever lived, did not find a married life incompatible with the cultivation of philosophy in the highest perfection possible to man. Wedlock, therefore, is never to be avoided from any sordid and selfish motives. [49] Hence Diogenes, in perfect conformity with that dignified independence of character which he so eminently possessed, and which is to be found more or less in the conduct of all the ancient philosophers, when a certain wealthy and ostentatious man brought him to a fine house which he had built, and desired him not to spit, as he perceived he begun to hawk, spit in the man’s face, observing at the same time, that he could not find a worse place to spit in. [50] Odyss. lib. 7, v. 183. [51] This admirable passage is so conformable to the following beautiful lines in Pope’s Essay on Man, that it is most probably the source from whence they were derived. The lines are these: “Self love but serves the virtuous mind to wake, As the small pebble stirs the peaceful lake, The centre moved, a circle straight succeeds, Another still, and still another spreads, Friend, parent, neighbour first it will embrace, His country next, and next all human race; Wide and more wide th’ o’erflowings of the mind, Take every creature in of every kind.” In Hierocles, however, the circles are scientifically detailed; but in Pope they are synoptically enumerated. Pope, too, has added another circle to that which is the outermost with Hierocles, viz. the circle which embraces every creature of every kind. But as Hierocles in this fragment is only speaking of our duties to kindred, among which the whole human race is, in a certain respect, included, he had no occasion to introduce another circle, though the Platonic doctrine of benevolence is as widely extended as that of Pope. As the selflove, however, mentioned here by our poet is of a virtuous nature, and is wholly different from that selflove which is reprehensible, and is possessed by the vulgar, I shall present the reader with what Aristotle says concerning the former in the 9th book of his Nicomachean Ethics, as the distinction between the two is at present but little known. Aristotle, therefore, having observed, that the selflove of the multitude leads them to distribute to themselves the greater part in wealth and honours, and corporeal pleasures, and that in consequence of vindicating to themselves more of these things than is fit, they are subservient to desires and passions, and the irrational part of the soul, adds as follows: