Until the launch of this series over fifteen years ago, the 15,000 volumes of the ancient Greek commentators on Aristotle, written mainly between 200 and 600 AD

Thirteen newly-commissioned essays that deepen our understanding of Aristotle's key concepts, including living, form, reason, and capacity.

Themistius ran his philosophical school in Constantinople in the middle of the fourth century A.D. His paraphrases of Aristotle's writings are unlike the elabor

Aristotle's Idea of the Soul considers the nature of the soul within Aristotle's psychology and natural philosophy. A survey is provided of the contemporary int

This text by Philoponus, the sixth-century commentator on Aristotle, is notable for its informative introduction to psychology, which tells us the views of Phil