Oliver O'Donovan is Regius Professor of Moral & Pastoral Theology and Canon of Christ Church, University of Oxford. He is the author of The Problem of Self-Love in Saint Augustine (1980), Begotten or Made (1984), Peace and Certainty: A Theological Essay on Deterrence (1989) Resurrection et l'Experience Morale (1992), On the Thirty-Nine Articles: A Conversation with Tudor Christianity (1993), Common Objects of Love (2002).