The universal beauty which the ancients solemnly laid upon everything, is not without monotony; the same impression repeated again and again may prove fatiguing at last. Sublime upon sublime scarcely presents a contrast, and we need a little rest from everything, even the beautiful. On the other hand, the grotesque seems to be a halting-place, a mean term, a starting-point whence one rises toward the beautiful with a fresher and keener perception.