Book excerpt: The Six Keys to Optimal Health is the definitive guide to achieving and maintaining health and wellness in the 21st century. It details the six key areas that are the secret to living a life of sustained strength, vigor and vitality or an overall state of well-being. It uses a youthful, no-holds barred approach, while providing a sound philosophical basis to help motivate the reader to carry out this campaign. The books overall theme is to act as a consciousness changer to help people value their health and see it as something worthy of their care and attention.