Aristotle

Aristotle ( 384 – 322 BC )
Greek philosopher and scientist. A pupil of Plato and tutor to Alexander the Great, in 335 BC he founded a school and library (the Lyceum) outside Athens. His surviving written works constitute a vast system of analysis, including logic, physical science, zoology, psychology, metaphysics, ethics, politics, and rhetoric. He established the inductive method of reasoning and proposed a system for the classification of plants and animals.