To see the inmost depths of the sea is to see the imagination of the Unknown, and to see it from its most terrible side. This abyss has a likeness to night. Here, too, there is a form of sleep, of apparent sleep at least: the sleep of the consciousness of created things. Here are committed, with no fear of retribution, the crimes of the irresponsible. Here, in a fearful peace, rude forms of life—almost phantoms, but wholly demons—go about the dread business of this dark world.