Stanford University
Stanford Encyclopedia of Philosophy: Aristotle
Looks at the life of Aristotle (384-322 B.C.E.) and the far-reaching scope of his intellectual ideas. The article examines in depth his theories in the disciplines of philosophy, politics, mathematics and science, and his legacy.
Stanford University
Stanford Encyl. Of Philosophy: Aristotle's Psychology
Detailed, sophisticated analysis from the Stanford Encyclopedia of Philosophy of Aristotelian psychology. Discusses primarily his theories of "hylomorphism", mind, and perception. Also explains Aristotle's famous "four causes."
Other
The Basics of Philosophy: Aristotle
A discussion of Aristotle's life and work, including his writings, his system of logical reasoning, and his contributions to different fields, such as politics, philosophy, and science.