Roger E. Olson (PhD, Rice University) is emeritus professor of theology at George W. Truett Theological Seminary of Baylor University. He is the author of many books, including Que...view moreRoger E. Olson (PhD, Rice University) is emeritus professor of theology at George W. Truett Theological Seminary of Baylor University. He is the author of many books, including Questions to All Your Answers: The Journey from Folk Religion to Examined Faith; Reformed and Always Reforming: The Postconservative Approach to Evangelical Theology; and How to Be Evangelical without Being Conservative.view less