The Greek sculptors, in creating these wonderful ideals, were always feeling after God; but for God incarnate, God in man. They sought for and represented each divine element in human nature. They were prophets of the future development of humanity. They showed how man is a partaker of the divine nature. If they humanized Deity, they divinized humanity. § 6. The Gods of the Philosophers. The problem which the Greek philosophers set themselves to solve was the origin of things. As we have found a double element of race and religion running through the history of Greece, so we find a similar dualism in its philosophy. An element of realism and another of idealism are in opposition until the time of Plato, and are first reconciled by that great master of thought. Realism appears in the Ionic nature-philosophy; idealism in Orphism, the schools of Pythagoras, and the Eleatic school of Southern Italy. Both these classes of thinkers sought for some central unity beneath the outward phenomena. Thales the Milesian (B.C. 600) said it was water. His disciple, Anaximander, called it a chaotic matter, containing in itself a motive-power which would take the universe through successive creations and destructions. His successor, Anaximenes, concluded the infinite substance to be air. Heraclitus of Ephesus (B.C. 500) declared it to be fire; by which he meant, not physical fire, but the principle of antagonism. So, by _water_, Thales must have intended the fluid element in things. For that Thales was not a mere materialist appears from the sayings which have been reported as coming from him, such as this: "Of all things, the oldest is God; the most beautiful is the world; the swiftest is thought; the wisest is time." Or that other, that, "Death does not differ at all from life." Thales also taught that a Divine power was in all things. The successor of Heraclitus, Anaxagoras (B.C. 494), first distinguished God from the world, mind from matter, leaving to each an independent existence. While the Greek colonies in Asia Minor developed thus the Asiatic form of philosophy, the colonies in Magna Græcia unfolded the Italian or ideal side. Of these, Pythagoras was the earliest and most conspicuous. Born at Samos (B.C. 584), he was a contemporary of Thales of Miletus. He taught that God was one; yet not outside of the world, but in it, wholly in every part, overseeing the beginnings of all things and their combinations.[242] The head of the Italian school, known as Eleatics, was Xenophanes (born B.C. 600), who, says Zeller,[243] both a philosopher and a poet, taught first of all a perfect monotheism. He declared God to be the one and all, eternal, almighty, and perfect being, being all sight, feeling, and perception. He is both infinite and finite. If he were only finite, he could not _be_; if he were only infinite, he could not _exist_. He lives in eternity, and exists in time.[244]