His mother, Semele, desired to see Zeus in all his glory, as he appeared when he made love to Hera. Having promised to grant all the nymph's requests, Zeus was constrained to approach her in thunder and lightning. She was burned to death, but the god rescued her unborn child and sowed him up in his own thigh. In this wild narrative Preller finds the wedlock of heaven and earth, "the first day that it thunders in March". The thigh of Zeus is to be interpreted as "the cool moist clouds". If, on the other hand, we may take Dionysus himself to be the rain, as Kuhn does, and explain the thigh of Zeus by comparison with certain details in the soma sacrifice and the right thigh of Indra, as described in one of the Brahmanas, why then, of course, Preller's explanation cannot be admitted.* * Kuhn, Herabkunft, pp. 166, 167, where it appears that the gods buy soma and place it on the right thigh of Indra. These examples show the difficulty, or rather indicate the error, of attempting to interpret all the details in any myth as so many statements about natural phenomena and natural forces. Such interpretations are necessarily conjectural. Certainly Dionysus, the god of orgies, of wine, of poetry, became in later Greek thought something very like the "spiritual form" of the vine, and the patron of Nature's moods of revelry. But that he was originally conceived of thus, or that this conception may be minutely traced through each incident of his legend, cannot be scientifically established. Each mythologist, as has been said before, is, in fact, asking himself, "What meaning would I have had if I told this or that story of the god of the vine or the god of the year's renewal?" The imaginations in which the tale of the double birth of Dionysus arose were so unlike the imagination of an erudite modern German that these guesses are absolutely baseless. Nay, when we are told that the child was sheltered in his father's body, and was actually brought to birth by the father, we may be reminded, like Bachofen, of that widespread savage custom, the _couvade_.