The choice is yours: You can add forty or more vigorous, fulfilling years to your life. It sounds like science fiction, but in fact it's cutting-edge science grounded in exciting new research. In The Metabolic Plan , internationally renowned biochemist Stephen Cherniske reveals the medical breakthroughs that enable all of us to extend our lives--and the quality of our lives--starting today. Far from giving out due to inevitable wear and tear, the...