Knowledge of divine things for the most part, as Heraclitus says, is lost to us by incredulity.
Vanity, or to call it by a gentler name, the desire of admiration and applause, is, perhaps, the most universal principle of humanactions. . . . Where that desire is wanting, we are apt to be indifferent, listless, indolent, and inert. . . . I will own to you, under the secrecy of confession, that my vanity has very often made me take great pains to make many a woman in love with me, if I could, for whose person I would not have given a pinch of snuff.