Timothy S. Lane, M.Div., D.Min., is Executive Director of the Christian Counseling & Educational Foundation (CCEF), a faculty member, and a counselor with twenty-five years of experience, including ten years as a pastor. He is the coauthor of the books How People Change and Relationships: A Mess Worth Making, coauthor of the curriculums Change and Your Relationships and How People Change, author of the minibooks Conflict; Family Feuds; Forgiving Others; and Freedom from Guilt.
Paul David Tripp, M.Div., D.Min., is the President of Paul Tripp Ministries, a nonprofit organization whose mission is to connect the transforming power of Jesus Christ to everyday life. This mission leads Paul to weekly speaking engagements around the world. In addition, Paul is on the pastoral staff at Tenth Presbyterian Church in Philadelphia; the Professor of Pastoral Life and Care at Redeemer Seminary in Dallas, Texas; and the Executive Director of the Center for Pastoral Life and Care in Fort Worth, Texas. Paul is a best-selling author who has written eleven books on Christian living. He has been married for many years to Luella and they have four grown children.