The Diasia was a ritual of placation, that is, of casting away various elements of pollution or danger and appeasing the unknown wraths of the surrounding darkness. The nearest approach to a god contained in this festival is Meilichios, and Meilichios, as we shall see later, belongs to a particular class of shadowy beings who are built up out of ritual services. His name means '_He of appeasement_', and he is nothing else. He is merely the personified shadow or dream generated by the emotion of the ritual--very much, to take a familiar instance, as Father Christmas is a 'projection' of our Christmas customs. * * * * * The Thesmophoria formed the great festival of Demeter and her daughter Korê, though here again Demeter appears with a clinging epithet, Thesmophoros. We know pretty clearly the whole course of the ritual: there is the carrying by women of certain magic charms, fir-cones and snakes and unnameable objects made of paste, to ensure fertility; there is a sacrifice of pigs, who were thrown into a deep cleft of the earth, and their remains afterwards collected and scattered as a charm over the fields. There is more magic ritual, more carrying of sacred objects, a fast followed by a rejoicing, a disappearance of life below the earth, and a rising again of life above it; but it is hard to find definite traces of any personal goddess. The Olympian Demeter and Persephone dwindle away as we look closer, and we are left with the shadow Thesmophoros, '_She who carries Thesmoi_',[16:1] not a substantive personal goddess, but merely a personification of the ritual itself: an imaginary Charm-bearer generated by so much charm-bearing, just as Meilichios in the Diasia was generated from the ritual of appeasement. Now the Diasia were dominated by a sacred snake. Is there any similar divine animal in the Thesmophoria? Alas, yes. Both here, and still more markedly in the mysteries of Demeter and Persephone at Eleusis, we regularly find the most lovely of all goddesses, Demeter and Persephone, habitually--I will not say represented by, but dangerously associated with, a sacred Sow. A Pig is the one animal in Greek religion that actually had sacrifice made to it.[16:2] * * * * *