David A. Whitsett
David A. Whitsett is a psychology professor who co-authored The Non-Runner's Marathon Trainer based on a successful university course.
The book combines his expertise in psychology with physical education principles to create a comprehensive marathon training program.
Whitsett's approach emphasizes mental preparation alongside physical training, focusing on building self-confidence and overcoming psychological barriers.
His teaching experience is evident in the book's structured weekly format and incorporation of student testimonials.
Whitsett's work has helped numerous non-runners successfully complete marathons, demonstrating his ability to make long-distance running accessible to beginners.
