It is thought by Rawlinson that the Persians differed in their religion from the primeval people of India, whose Vedas, or sacred books, were based on monotheism, in its spiritual and personal form, and that, for the heresy of “dualism,” they were compelled to migrate to the West. The Medes, with whom they subsequently became associated, were inclined to the old elemental worship of nature, which they learned from the Turanian or Scythic population. (M183) The great man among the Persians was Zoroaster—or Zerdusht, born, probably, B.C. 589. He is immortal, not from his personal history, the details of which we are ignorant, but from his ideas, which became the basis of the faith of the Persians. He stamped his mind on the nation, as Mohammed subsequently did upon Arabia. His central principle was “dualism”—the two powers of good and evil—the former of which was destined ultimately to conquer. But with this dualistic creed of the old Persian, he also blended a reformed Magian worship of the elements, which had gained a footing among the Chaldean priests, and which originally came from the Scythic invaders. Magism could not have come from the Semitic races, whose original religion was theism, like that of Melchisedek and Abraham; nor from the Japhetic races, or Indo-European, whose worship was polytheism—that of personal gods under distinct names, like Jupiter, Juno, and Minerva. The first to yield to this Magism were the Medes, who adopted the religion of older settlers,—the Scythic tribes, their subjects,—and which faith superseded the old Aryan religion. (M184) The Persians, the flower of the Aryan races, were peculiarly military in all their habits and aspirations. Their nobles, mounted on a famous breed of horses, composed the finest cavalry in the world. Nor was their infantry inferior, armed with lances, shields, and bows. Their military spirit was kept alive by their mountain life and simple habits and strict discipline.