Gregory T DoolanProfessor Gregory T. Doolan holds a Doctorate in Philosophy from the Catholic University of America. He currently teaches as an Associate Professor at the Catholic University of America in the School of Philosophy and the Medieval & Byzantine StudiesProgram where he specializes in St. Thomas Aquinas' metaphysics. He is author of Aquinas on the Divine Ideas as Exemplar Causes (Catholic University of America Press, 2008), and recently edited The Science of Being as Being: Metaphysical Investigations (CUA Press, 2011). His writings are published in International Philosophical Quarterly, The Thomist, and Review of Metaphysics. He is a member of the American Catholic Philosophical Association and the American Maritain Association. Read More Read Less