For he repeopled his native city Stagira, which he had caused to be demolished a little before, and restored all the citizens, who were in exile or slavery, to their habitations. As a place for the pursuit of their studies and exercise, he assigned the temple of the Nymphs, near Mieza, where, to this very day, they show you Aristotle's stone seats, and the shady walks which he was wont to frequent. It would appear that Alexander received from him not only his doctrines of Morals and of Politics, but also something of those more abstruse and profound theories which these philosophers, by the very names they gave them, professed to reserve for oral communication to the initiated, and did not allow many to become acquainted with. For when he was in Asia, and heard Aristotle had published some treatises of that kind, he wrote to him, using very plain language to him in behalf of philosophy, the following letter. "Alexander to Aristotle, greeting. You have not done well to publish your books of oral doctrine; for what is there now that we excel others in, if those things which we have been particularly instructed in be laid open to all? For my part, I assure you, I had rather excel others in the knowledge of what is excellent, than in the extent of my power and dominion. Farewell." And Aristotle, soothing this passion for pre-eminence, speaks, in his excuse for himself, of these doctrines as in fact both published and not published: as indeed, to say the truth, his books on metaphysics are written in a style which makes them useless for ordinary teaching, and instructive only, in the way of memoranda, for those who have been already conversant in that sort of learning.
Doubtless also it was to Aristotle that he owed the inclination he had, not to the theory only, but likewise to the practice of the art of medicine. For when any of his friends were sick, he would often prescribe them their course of diet, and medicines proper to their disease, as we may find in his epistles. He was naturally a great lover of all kinds of learning and reading; and Onesicritus informs us that he constantly laid Homer's Iliads, according to the copy corrected by Aristotle, called the casket copy, with his dagger under his pillow, declaring that he esteemed it a perfect portable treasure of all military virtue and knowledge. When he was in the upper Asia, being destitute of other books, he ordered Harpalus to send him some; who furnished him with Philistus's History, a great many of the plays of Euripides, Sophocles, and Aeschylus, and some dithyrambic odes, composed by Telestes and Philoxenus. For a while he loved and cherished Aristotle no less, as he was wont to say himself, than if he had been his father, giving this reason for it, that as he had received life from the one, so the other had taught him to live well. But afterwards, upon some mistrust of him, yet not so great as to make him do him any hurt, his familiarity and friendly kindness to him abated so much of its former force and affectionateness, as to make it evident he was alienated from him.
However, his violent thirst after and passion for learning, which were once implanted, still grew up with him, and never decayed; as appears by his veneration of Anaxarchus, by the present of fifty talents which he sent to Xenocrates, and his particular care and esteem of Dandamis and Calanus.
While Philip went on his expedition against the Byzantines, he left Alexander, then sixteen years old, his lieutenant in Macedonia, committing the charge of his seal to him; who, not to sit idle, reduced the rebellious Maedi, and having taken their chief town by storm, drove out the barbarous inhabitants, and planting a colony of several nations in their room, called the place after his own name, Alexandropolis. At the battle of Chaeronea, which his father fought against the Grecians, he is said to have been the first man that charged the Thebans' sacred band. And even in my remembrance, there stood an old oak near the river Cephisus, which people called Alexander's oak, because his tent was pitched under it. And not far off are to be seen the graves of the Macedonians who fell in that battle. This early bravery made Philip so fond of him, that nothing pleased him more than to hear his subjects call himself their general and Alexander their king.
But the disorders of his family, chiefly caused by his new marriages and attachments (the troubles that began in the women's chambers spreading, so to say, to the whole kingdom), raised various complaints and differences between them, which the violence of Olympias, a woman of a jealous and implacable temper, made wider, by exasperating Alexander against his father. Among the rest, this accident contributed most to their falling out. At the wedding of Cleopatra, whom Philip fell in love with and married, she being much too young for him, her uncle Attalus in his drink desired the Macedonians would implore the gods to give them a lawful successor to the kingdom by his niece. This so irritated Alexander, that throwing one of the cups at his head, "You villain," said he, "what, am I then a bastard?" Then Philip, taking Attalus's part, rose up and would have run his son through; but by good fortune for them both, either his over-hasty rage, or the wine he had drunk, made his foot slip, so that he fell down on the floor. At which Alexander reproachfully insulted over him: "See there," said he, "the man who makes preparations to pass out of Europe into Asia, overturned in passing from one seat to another." After this debauch, he and his mother Olympias withdrew from Philip's company, and when he had placed her in Epirus, he himself retired into Illyria.