The ancient Greeks were devoted bathers. They loved to get naked—gymnasium means “the naked place”—and work up a healthful sweat, and it was their habit to conclude their daily workouts with a communal bath. But these were primarily hygienic plunges. For them bathing was a brisk business, something to be gotten over quickly. Really serious bathing—languorous bathing—starts with Rome. Nobody has ever bathed with as much devotion and precision as the Romans did.

