If you read and apply the sage principles, practices and repeat, repeat and repeat again; your live will change for the better. There is extensive research in this book that is added to Marv’s years of education experience to produce a guide book that everyone can use to reduce stress and live a more productive life. I found his model to identify behavior and motivation extremely helpful when trying to explain the “how & why” of influencing people. Good job Dr. Marshall!
September 22, 2017