Foreword by Dallas Willard
Dallas Willard (1935–2013) was an American philosopher who was also well-known for his writings on Christian spiritual formation. He was a longtime professor of philosophy at The University of Southern California. In addition to teaching and writing about philosophy, Willard lectured and wrote books about Christianity and Christian living. Christianity Today named his book The Divine Conspiracy Book of the Year for 1999. Another of his books, Renovation of the Heart, won Christianity Today's 2003 Book Award for books on spirituality.