<p>Discover functional training like you've never seen or experienced!<br><br>This training is easy, fast and fun and it will revolutionize your health and athletic performance. It will become a new way of life! Functional training is a scientific method for personal training, workouts at the gym, at home or outdoors.<br><br>The book is divided into three parts: The first, theoretical part explains the 'why' at the foundation of functional traini...