Paradoxes of Deontic Logic: Chisholm's Paradox, also known as the Contrary-to-Duty Paradox. @PhiloofAlexandria

Is Gadamer too optimistic? Is hermeneutics even possible? Can we ever understand what other people mean? @PhiloofAlexandria

Lecture 10, Gnosticism, of PHL 354/CTI 335, History of Christian Philosophy, The University of Texas at Austin, Spring 2013

Why there can't be more than one thing in the universe—and why it can't take up any space, if it exists at all.@PhiloofAlexandria

Moral Categories: The Deontic, the Evaluative, and the ???—ideas developed by Selim Berker, Professor of Philosophy at Harvard University. @PhiloofAlexandria

A reading and analysis of W. B. Yeats's poem, "The Second Coming." @PhiloofAlexandria

Lecture 26, World War II: The U. S. Enters the War, of UGS 303, Ideas of the Twentieth Century, University of Texas at Austin, Fall 2012

Lecture 1, The Hebrew Bible's Conception of God, of PHL 354/CTI 335, History of Christian Philosophy, The University of Texas at Austin, Spring 2013

Lecture 29, Art and Photography 1940-1960, of UGS 303, Ideas of the Twentieth Century, University of Texas at Austin, Fall 2012

Lecture 15, Origen, of PHL 354/CTI 335, History of Christian Philosophy, The University of Texas at Austin, Spring 2013