Our knowledge of the philosophic ideas of Pythagoras himself amounts to little. It is clear that in contrast to the emotional Orphics he was interested in intellectual pursuits, especially in mathematics; more than that we cannot say; our present concern lies rather in the ethical and religious views and practices of the society which he established. This set high store on ethical discipline, following a strict course of life, for the ultimate aim was identical with that of the Orphics—salvation and release from sin. Like them the Pythagoreans also held to the doctrine of the transmigration of souls. Their rules enjoined simplicity of food, rare use of meat, and abstention from the eating of beans and eggs. But more important was the discipline which was prescribed for the mind and soul. The applicant for admission to the brotherhood was first tested to determine his fitness. The neophyte was bound to silence and obedience. “The master said it” was argument enough for him. The members devoted themselves to reflection, to self-examination, to the pursuit of the truth. Their highest aim was “to follow god.” Although the Pythagoreans fixed their gaze more on this world than the Orphics did, they also were of great religious significance. They emphasized the duality of man, the moral obligation of the individual, and especially the possibility of training and purifying the soul, and so helped to establish a spiritual heritage for later centuries. * * * * * Now I shall invite your attention to a third manifestation of the mystic tendency of this age. Fourteen miles northwest of Athens, between a fertile plain and the sea, lies the ancient town of Eleusis, the center of the most important mysteries in Greece. The story of Demeter is familiar to us all—the goddess whose daughter, Persephone or Kore, was carried off by the god of the lower world. According to the Homeric hymn to Demeter, the mother wandered fasting in search of her daughter over the earth. She came to Eleusis in the guise of an old woman, where she was found by the daughters of the king, Keleos, who took her to their home. There she was kindly received, and was installed as nurse to the infant son of the king. Under her care the child prospered and grew marvellously, for quite secretly Demeter anointed him with ambrosia, breathed upon him, and cherished him in her bosom. By night she hid him “like a brand in the fire ..., for she would have made him free from age and death forever.”