*. "Cleanliness is founded on a natural aversion to what is unseemly and offensive in the persons of others; and there seems also to be an instinctive horror at strangers implanted in human nature for the same purpose, as is vi|sible in young children, and uncultivated people. In the early ages of Rome, the same word signified both a stranger and an enemy." Dr. Blane, p. 235.