John S Hoffman Ph.D.

John S Hoffman, Ph.D., is a part-time writer who has authored professional books in instructional design and books for the general public that inspire, motivate, elevate the human mind, improve character, and promote health. He is a two-time survivor of cancer who subsequently changed his life and diet to eating only nutrient-dense, whole, plant-based foods. He loves to be with his children and grandchildren whenever the opportunity affords. Dr. Hoffman lives with his wife near the mountains where he hikes and climbs during the summer and skis during the winter. Dr. Hoffman has a doctorate in instructional science and a bachelor’s degree in psychology.