[Sidenote: The Greek age of Reason ushered in.]
[Sidenote: Its inability to accomplish the civilization of Europe.]
Great as were the political results of the Macedonian expedition, they were equalled by the intellectual. The times were marked by the ushering in of a new philosophy. Greece had gone through her age of Credulity, her age of Inquiry, her age of Faith; she had entered on her age of Reason, and, had freedom of action been permitted to her, she would have given a decisive tone to the forthcoming civilization of Europe. As will be seen in the following pages, that great destiny did not await her. From her eccentric position at Alexandria she could not civilize Europe. In her old age, the power of Europe, concentrated in the Roman empire, overthrew her. There are very few histories of the past of more interest to modern times, and none, unfortunately, more misunderstood, than this Greek age of Reason manifested at Alexandria. It illustrates, in the most signal manner, that affairs control men more than men control affairs. The scientific associations of the Macedonian conqueror directly arose from the contemporaneous state of Greek philosophy in the act of reaching the close of its age of faith, and these influences ripened under the Macedonian captain who became King of Egypt. As it was, the learning of Alexandria, though diverted from its most appropriate and desirable direction by the operation of the Byzantine system, in the course of a few centuries acting forcibly upon it, was not without an influence on the future thought of Europe. Even at this day Europe will not bear to be fully told how great that influence has been.
[Sidenote: The writings of Aristotle are its prelude.]
The age of Reason, to which Aristotle is about to introduce us, stands in striking contrast to the preceding ages. It cannot escape the reader that what was done by the men of science in Alexandria resembles what is doing in our own times; their day was the foreshadowing of ours. And yet a long and dreary period of almost twenty centuries parts us from them. Politically, Aristotle, through his friendship with Alexander and the perpetuation of the Macedonian influence in Ptolemy, was the connecting link between the Greek age of Faith and that of Reason, as he was also philosophically by the nature of his doctrines. He offers us an easy passage from the speculative methods of Plato to the scientific methods of Archimedes and Euclid. The copiousness of his doctrines, and the obscurity of many of them, might, perhaps, discourage a superficial student, unless he steadily bears in mind the singular authority they maintained for so many ages, and the brilliant results in all the exact parts of human knowledge to which they so quickly led. The history of Aristotle and his philosophy is therefore our necessary introduction to the grand, the immortal achievements of the Alexandrian school.