Hades was conceived as having a body in every respect like that the soul possessed in the earthly life, only it was composed of a subtler substance. This conception of matter as being alive will help us to understand Greek mythology, which, it will be remembered, endowed trees, rivers, springs, clouds, the planets, all physical objects indeed, with intelligence and will.
Pythagoras.—Pythagoras (about 580–500 B.C.) was born on the island of Samos, whence his title of "Samian Sage." Probable tradition says that he spent many years of his early life in Egypt, where he became versed in all the mysteries of the Egyptians. He returned to Greece with a great reputation, and finally settled at Crotona, in Italy.
Like many another ancient philosopher, Pythagoras sought to increase the reverence of his disciples for himself by peculiarities of dress and manner. His uncut hair and beard flowed down upon his shoulders and over his breast. He never smiled. His dress was a white robe, with a golden crown. For the first years of their novitiate, his pupils were not allowed to look upon their master. They listened to his lectures from behind a curtain. Ipse dixit, " he himself said so," was the only argument they must employ in debate. It is to Pythagoras, according to legend, that we are indebted for the word philosopher. Being asked of what he was master, he replied that he was simply a "philosopher," that is, a "lover of wisdom."
Pythagoras held views of the solar system that anticipated by two thousand years those of Copernicus and his school. He taught, only to his most select pupils however, that the earth is a sphere; and that, like the other planets, it revolves about a central globe of fire. From him comes the pretty conceit of the " music of the spheres." He imagined that the heavenly spheres, by their swift, rolling motions, produced musical notes, which united in a celestial melody, too refined, however, for human ears.
He taught the doctrine of the transmigration of souls, an idea he had doubtless brought from Egypt. Because of this belief the
