We see from all this that music was considered rather a beautiful plaything or a mere colour. By itself it was considered effeminate; therefore the early Greeks always had the flute player accompanied by a singer, and the voice was always used with the lyre to prevent the latter appealing directly to the senses. The dance was corrected in the same manner; for when we speak of Greek dances, we always mean _choric_ dances. Perhaps the nearest approach to the effect of what we call music was made by Aeschylus, in the last scene of his "Persians," when Xerxes and the chorus end the play with one continued wail of sorrow. In this instance the words take second place, and the actual sound is depended upon for the dramatic effect. The rise and fall of actual instrumental music in Greece may be placed between 500 and 400 B.C. After the close of the Peloponnesian War (404 B.C.), when Sparta supplanted Athens as the leader of Greece, art declined rapidly, and at the time of Philip of Macedon (328 B.C.) may be said to have been practically extinct. Then, in place of the dead ashes of art, the cold fire of science arose; for we have such men as Euclid (300 B.C.) and his school applying mathematics to musical sounds, and a system of cold calculation to an art that had needed all the warmth of emotional enthusiasm to keep it alive. Thus music became a science. Had it not been for the little weeds of folk song which managed with difficulty to survive at the foot of this arid dust heap, and which were destined to be transformed and finally to bloom into such lovely flowers in our times, we might yet have been using the art to illustrate mathematical calculations. The teaching of Pythagoras was the first step in this classification of sounds; and he went further than this, for he also classified the _emotions_ affected by music. It was therefore a natural consequence that in his teaching he should forbid music of an emotional character as injurious. When he came to Crotona, it was to a city that vied with Agrigentum, Sybaris, and Tarentum in luxury; its chief magistrate wore purple garments, a golden crown upon his head, and white shoes on his feet. It was said of Pythagoras that he had studied twelve years with the Magi in the temples of Babylon; had lived among the Druids of Gaul and the Indian Brahmins; had gone among the priests of Egypt and witnessed their most secret temple rites. So free from care or passion was his face that he was thought by the people to be Apollo; he was of majestic presence, and the most beautiful man they had ever seen. So the people accepted him as a superior being, and his influence became supreme over science and art, as well as manners.