the truth its presence in conceiving consciousness; and philosophy sank into a metaphysics of the understanding and into a formal dialectic. We have thus in this period first of all to consider philosophy in the East, and secondly in the West; that is, the philosophy of the Arabians first, and subsequently the philosophy of the Schools. The Schoolmen are the principal figures in this period; they represent European philosophy in the European Middle Ages. The third stage is the dissolution of what is upheld in the scholastic philosophy; new meteor-like apparitions are now seen, which precede the third period, the genuine revival of free Philosophy. SECTION ONE ARABIAN PHILOSOPHY In the West the Germanic tribes had obtained possession of what had hitherto formed a section of the Roman Empire, and their conquests were attaining to shape and solidity, when another religion dawned in the East, namely the Mohammedan. The East purified itself of all that was individual and definite, while the West descended into the depths and actual presence of spirit. As quickly as the Arabians with their fanaticism spread themselves over the Eastern and the Western world, so quickly were the various stages of culture passed through by them, and very shortly they advanced in culture much farther than the West. For in Mohammedanism, which quickly reached its culminating point, both as regards external power and dominion and also spiritual development, Philosophy, along with all the other arts and sciences, flourished to an extraordinary degree, in spite of its here not displaying any specially characteristic features. Philosophy was fostered and cherished among the Arabians; the philosophy of the Arabians must therefore be mentioned in the history of Philosophy. What we have to say, however, chiefly concerns the external preservation and propagation of Philosophy. The Arabians became acquainted with Greek philosophy mainly through the medium of the Syrians in Western Asia, who had imbibed Greek culture, and who were under the Arabian sway. In Syria, which formed a Greek kingdom, at Antioch, especially in Berytus and Edessa, there were great institutes of learning; and thus the Syrians constituted the connecting link between Greek philosophy and the Arabians. Syrian was the language of the people even in Bagdad.[3]