Douglas Groothuis (PhD, University of Oregon) is professor of philosophy at Denver Seminary in Denver, Colorado, where he heads the Apologetics and Ethics masters degree program. His articles have been published in professional journals such as Religious Studies, Philosophia Christi, Themelios, Christian Scholar's Review, Inquiry, and Journal of the Evangelical Theological Society. He has written numerous books, including Christian Apologetics and, most recently Philosophy in Seven Sentences.
