Aristotle of Stagirus

Aristotle was an ancient Greek philosopher, scientist and student of Plato, and one of the greatest intellectual figures of Western history. He made major contributions to the fields of logic, metaphysics, mathematics, physics, biology, botany, ethics, politics, agriculture, medicine, dance and theatre. He was also the teacher of Alexander the Great.

Aristotle’s intellectual range covered most of the sciences and many of the arts, including biology, botany, chemistry, ethics, history, logic, metaphysics, rhetoric, philosophy of mind, philosophy of science, physics, poetics, political theory, psychology, and zoology. He was the founder of formal logic, devising for it a finished system that for centuries was regarded as the sum of the discipline; and he pioneered the study of zoology, both observational and theoretical, in which some of his work remained unsurpassed until the 19th century.

But Aristotle is, of course, most outstanding as a philosopher. His writings in ethics and political theory as well as in metaphysics and the philosophy of science continue to be studied, and his work remains a powerful current in contemporary philosophical debate.

Aristotle was born on the Chalcidic peninsula of Macedonia, in northern Greece. His father, Nicomachus, was the physician of Amyntas III (reigned 393–370 B.C.), king of Macedonia and grandfather of Alexander the Great (reigned 336–323 B.C.). After his father’s death in 367, Aristotle migrated to Athens, where he joined Plato’s Academy (428–348 B.C.), remaining there for 20 years as his student.

At Plato’ death about 348, his nephew Speusippus became head of the Academy, and Aristotle left Athens. He migrated to Assus, a city on the northwestern coast of Anatolia (in present-day Turkey), where Hermias, a graduate of the Academy, was ruler. Aristotle became a close friend of Hermias and eventually married his ward Pythias.

In 334–335 B.C.), Aristotle established his own school in a gymnasium called the Lyceum. His students became known as Peripatetics, the title resulting from his habit of walking among the trees of a grove sacred to Apollo as he lectured.

Whatever texts Aristotle actually wrote himself were lost to us in antiquity. He had no Plato to succeed him and would have been lost to the ages were it not for his son, Nichomachus, and some of his students. Most of Aristotle’s extant writings comprise notes for lectures delivered at the school as edited by his successors.

Aristotle: A. E. Taylor

De Anima (On the Soul): by John A. Smith, trans.

Metaphysics: Hugh Tredennick, trans.

Nicomachean Ethics: W. D. Ross, trans.

Virtues and Vices H. Rackham, trans.

Top ↑

Aristotle of Stagirus
384 – 322 B.C.
Ancient Greek philosopher and scientist,
one of the greatest intellectual figures of Western history; author of the philosophical and scientific system that became Christian Scholasticism.
However, Aristotle’s ‘homo mensura’ materialism draws man from the transcendent Light of reality into the cave of illusions.



Kenny, A. J.P. and Anselm H. Amadio, Aristotle. Encyclopedia Britannica, January 3, 2023.