Prof. Thomas Osborne clarifies how, for Aristotle and St. Thomas Aquinas, the distinctive immateriality of human intellectual knowledge grounds a philosophical case for the soul’s immortality, going beyond today’s narrower “problem of consciousness.”

This lecture was given on October 16th, 2025, at University of Connecticut.

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About the Speakers:

Thomas M. Osborne, Jr. (Ph.D, Duke University, 2001) is the Frank A. Rudman Endowed Chair in Philosophy and the Chair of the Department of Philosophy at the University of St. Thomas.  He has published widely on Thomas Aquinas, Thomism, and medieval and late scholastic philosophy.  His interests cover moral psychology, ethics, political philosophy, and metaphysics. His latest book is Thomas Aquinas on Virtue (Cambridge University Press, 2024).

Keywords: Aristotle's De Anima, Immaterial Intellect, Immortality of the Soul, Intentional Presence, Philosophy of Mind, Soul, Subsistent Form, Universals and Knowledge