It was in Alexandria chiefly that the Grecian philosophy was engrafted upon the stock of ancient oriental wisdom. The Egyptian method of teaching by allegory was peculiarly favourable to such a union: and we may well suppose that when Alexander, in order to preserve by the arts of peace that extensive empire which he had obtained by the force of arms, endeavoured to incorporate the customs of the Greeks with those of the Persian, Indian, and other eastern nations, the opinions as well as the manners of this feeble and obsequious race would, in a great measure, be accommodated to those of their conquerors. This influence of the Grecian upon the oriental philosophy continued long after the time of Alexander, and was one principal occasion of the confusion of opinions which occurs in the history of the Alexandrian and Christian schools. Alexander, when he built the city of Alexandria, with a determination to make it the seat of his empire, and peopled it with emigrants from various countries, opened a new mart of philosophy, which emulated the fame of Athens itself. A general indulgence was granted to the promiscuous crowd assembled in this rising city, whether Egyptians, Grecians, Jews, or others, to profess their respective systems of philosophy without molestation. The consequence was, that Egypt was soon filled with religious and philosophical sectaries of every kind; and particularly, that almost every Grecian sect found an advocate and professor in Alexandria. The family of the Ptolemies, as we have seen, who after Alexander obtained the government of Egypt, from motives of policy encouraged this new establishment. Ptolemy Lagus, who had obtained the crown of Egypt by usurpation, was particularly careful to secure the interest of the Greeks in his favour, and with this view invited people from every part of Greece to settle in Egypt, and removed the schools of Athens to Alexandria. This enlightened prince spared no pains to raise the literary, as well as the civil, military, and commercial credit of his country. Under the patronage first of the Egyptian princes, and afterward of the Roman emperors, Alexandria long continued to enjoy great celebrity as the seat of learning, and to send forth eminent philosophers of every sect to distant countries. It remained a school of learning, as well as a commercial emporium, till it was taken, and plundered of its literary treasures by the Saracens. Philosophy, during this period, suffered a grievous corruption from the attempt which was made by philosophers of different sects and countries, Grecian, Egyptian, and oriental, who were assembled in Alexandria, to frame, from their different tenets, one general system of opinions. The respect which had long been universally paid to the schools of Greece, and the honours with which they were now adorned by the Egyptian princes, induced other wise men, and even the Egyptian priests and philosophers themselves, to submit to this innovation. Hence arose a