In Greece, the doctrine of Rebirths is met with in the Orphic tradition, continued by Pythagoras and Plato. Up to the present time, this tradition has probably found its best interpreter in Mr. G. R. S. Mead, an eminent theosophist and a scholar of the first rank. We recommend our readers to study his _Orpheus_, if they desire a detailed account of this tradition. Its origins are lost in antiquity, only a few obscure shreds remaining; Pherecydes, however,[128] when speaking of the immortality of the soul, refers to the doctrine of Rebirths; it is also presented very clearly by both Pythagoras and Plato. According to the Pythagorean teaching, the human soul emanates from the Soul of the World, thus affirming, at the outset, the divine nature of the former. It teaches subsequently that this soul assumes successive bodies until it has fully evolved and completed the "Cycle of Necessity."[129] Pythagoras, according to Diogenes of Laertius,[130] was the first in Greece to teach the doctrine of the return of souls to earth. He gave his disciples various details of his past lives; he appears to have been the initiate Oethalides, in the times of the Argonauts; then, almost immediately afterwards, Euphorbus, who was slain by Menelaus at the siege of Troy; again he was Hermotimus of Clazomenae, who, in the temple of Juno at Argos,[131] recognised the shield he was carrying when his body was slain as Euphorbus, and which Menelaus had given as an offering to the goddess[132]; at a later date he was Pyrrhus, a fisherman of Delos, and, finally, Pythagoras. In all likelihood this genealogy is not correct in every detail, it comes to us from the disciples of the sage of Samos, who were not very trustworthy in their reports. Empedocles, one of the early disciples of Pythagoras, said that he inhabited a female body in his preceding existence. Saint Clement of Alexandria quotes a few lines of his, in which we find the philosopher of Agrigentum teaching the general evolution of forms. "I, too, have been a boy, a maiden, a star, a bird, a mute fish in the depths of the sea." Iarchas, the Brahman chieftain, said to the great Apollonius: "In bygone ages thou wert Ganga, the famous monarch, and, at a later date, captain of an Egyptian vessel."[133] The Emperor Julian said that he had been Alexander the Great.[134] Proclus affirmed that he had been Nichomachus the Pythagorean.[135] The works of Plato are full of the idea of rebirth, and if the scattered fragments of the teaching are gathered together and illumined with the torch of theosophy, a very satisfactory _ensemble_ will be the result.