Kevin Vost (b. 1961) holds a Psy.D. in Clinical Psychology from Adler University in Chicago. He has taught at Aquinas College in Nashville, the University of Illinois at Springfield, MacMurray College, and Lincoln Land Community College. He has served as a research review committee member for American Mensa, a society promoting the scientific study of human intelligence, and as an advisory board member for the International Association of Resistance Trainers, an organization that certifies personal fitness trainers. Dr. Vost is the author of over a dozen Catholic books, has appeared on hundreds of Catholic radio and television broadcasts, and has traveled across the United States and Ireland, giving talks on the themes of his books. When home, he drinks great draughts of coffee while studying timeless Thomistic tomes in the company of his wife, their two sons, and their two dogs in Springfield, Illinois.