It is an inestimable peculiarity of the Norse mythology, that it, in addition to beginning with a theogony (birth of the gods), also ends with a theoktony (death of the gods). In the Greek mythology, the drama lacks the fifth or final act, and we have only a prosaic account of how the people at length grew tired of their gods, and left them when they became old and feeble. But the Eddas have a theoktonic myth, in which the heroic death of the gods is sung with the same poetic spirit as their youthful exploits and victories. As the shades of night flee before the morning dawn, thus Valhal’s gods had to sink into the earth, when the idea, that an idol is of no consequence in this world, first burst upon the minds of the idol-worshipers. This idea spontaneously created the myth of Ragnarok. All the elements of its mythical form were foreshadowed in the older group of Norse conceptions. The idea of Ragnarok was suggested already in the Creation; for the gods are there represented as proceeding from giants, that is, from an evil, chaotic source, and, moreover, that which can be born must die. The Greeks did not release the titans from their prisons in Tartaros and bring them up to enter the last struggle with the gods. Signs of such a contest flitted about like clouds in the deep-blue southern sky, but they did not gather into a deluging thunder-storm. The ideas were too broken and scattered to be united into one grand picture. The Greek was so much allured by the pleasures of life, that he could find no time to fathom its depths or rise above it. And hence, when the glories of this life had vanished, there remained nothing but a vain shadow, a lower world, where the pale ghosts of the dead knew no greater happiness than to receive tidings from this busy world. The Norseman willingly yields the prize to the Greek when the question is of precision in details and external adornment of the figures; but when we speak of deep significance and intrinsic power, the Norseman points quietly at Ragnarok, the Twilight of the gods, and the Greek is silent.