Starbuck, The Psychology of Religion, 1899. Also, A. H. Daniels, "The New Life," American Journal of Psychology, vol. vi, 1893. Cf. William James, The Varieties of Religious Experience.
Ed. Hahn, Demeter und Baubo, 1896, pp. 50-51. Hahn is arguing for the religious origin of the plough, as a generative implement, drawn by a sacred and castrated animal, the ox. G. Herman, in his Genesis, develops the idea that modern religious rites have arisen out of sexual feasts and mysteries.