We commend a horse for his strength, and sureness of foot, and not for his rich caparisons; a greyhound for his share of heels, not for his fine collar; a hawk for her wing, not for her jesses and bells. Why, in like manner, do we not value a man for what is properly his own? He has a great train, a beautiful palace, so much credit, so many thousand pounds a year, and all these are about him, but not in him.

Essays: In Three Books (ed. 1693)