Democritus spoke in condemnation of the sexual congress, as2193 being merely an act through which one human being springs from another; and really, by Hercules! the more rarely it is used the better. Still however, athletes, we find, when they become dull and heavy, are re-established by it: the voice, too, is restored by it, when from being perfectly clear, it has degenerated into hoarseness. The congress of the sexes is a cure also for pains in the loins, dimness of the eyesight,2194 alienation of the mental difficulties, and melancholy.