Hundreds of world-class athletes, doctors, lawyers, teachers, business leaders, college students and professionals from all walks of life have come to Harden for advice and direction. He teaches his students how to practice, train and rehearse to give 100 percent/100 percent of the time, and challenges them by asking: If you don't believe in yourself, why should I believe in you? In his first book, he is reaching out to help anyone who wants to live their best life by offering powerful and practical advice.