8. HISTORY AND SCIENCE.--As early as the eighth century A.D., history became an important department in Arabian literature. At later periods, historians who wrote on all subjects were numerous. Several authors wrote universal history from the beginning of the world to their own time; every state, province, and city possessed its individual chronicle, Many, in imitation of Plutarch, wrote the lives of distinguished men; and there was such a passion for every species of composition, and such a desire to leave no subject untouched, that there was a serious history written of celebrated horses, and another of camels that had risen to distinction. They possessed historical dictionaries, and made use of all those inventions which curtail labor and dispense with the necessity of research. Every art and science had its history, and of these this nation possessed a more complete collection than any other, either ancient or modern. The style of the Arabian historians is simple and unadorned.
Philosophy was passionately cultivated by the Arabians, and upon it was founded the fame of many ingenious and sagacious men, whose names are still revered in Europe. Among them were Averrhoes of Cordova (d. 1198), the great commentator on the works of Aristotle, and Avicenna (d. 1037), a profound philosopher as well as a celebrated writer on medicine. Arabian philosophy penetrated rapidly into the West, and had greater influence on the schools of Europe than any branch of Arabic literature; and yet it was the one in which the progress was, in fact, the least real. The Arabians, more ingenious than profound, attached themselves rather to the subtleties than to the connection of ideas; their object was more to dazzle than to instruct, and they exhausted their imaginations in search of mysteries. Aristotle was worshiped by them, as a sort of divinity. In their opinion all philosophy was to be found in his writings, and they explained every metaphysical question according to the scholastic standard.
The interpretation of the Koran formed another important part of their speculative studies, and their literature abounds with exegetic works on their sacred book, as well as with commentaries on Mohammedan law. The learned Arabians did not confine themselves to the studies which they could only prosecute in their closets; they undertook, for the advancement of science, the most perilous journeys, and we owe to Aboul Feda (1273- 1331) and other Arabian travelers the best works on geography written in the Middle Ages.