This book is about how to naturally achieve optimum health, how to live a high quality and long life, and if an athlete, how to achieve peak performance. The book has a focus on athletic performance because the road to athletic excellence and physical, mental and emotional peak performance is very similar to the path of optimal health and longevity. The lifestyle that leads to a longer, better quality life is the same lifestyle athletes need to follow to reach their ambitions. There is an art to living. Plato used the expression techne tou biou which means 'the craft of life' which refers to...