3
The palaces of noble men and princes appear guarded with splendid retinues of diligent obsequious servants, and every room is crowded with a throng of visitors, who caress the great man with all the endearing gestures and expressions that wit and breeding can invent; and it may be thought, I confess, at first sight, that such are very fortunate in having so many cordial, real friends at their command; whereas it is all bare pageantry and show. Change the scene, and you may observe a far greater number of flies as industriously busy in their kitchens; and as these would vanish, were the dishes empty and clean, so neither would that other sort of insect pay any farther respect, were nothing to be got by it.
3
There are chiefly these requisites to a true friendship: virtue, as a thing lovely and desirable; familiarity, as pleasant; and advantage, as necessary. For we must first choose a friend upon a right judgment made of his excellent qualities; having chosen him, we must perceive a pleasure in his conversation, and upon occasion he must be useful to us in our concerns. All which (especially judgment in our choice, the main point of all) are inconsistent with a numerous acquaintance.
