We all want to live long and remain healthy and vital, but are we really doing enough for it? Especially for men, prevention is still a foreign concept despite rising standards in healthcare. They usually only visit the doctor when illnesses arise, when they feel completely burned out, or when their quality of life is significantly affected by potency issues. By this time, dietary mistakes, overwork, lack of exercise, and a general neglect of self-care have often already left noticeable marks on both body and soul. Dr. Angelika Hartmann has written an essential book for all men over 35 who are confronted with the health changes that come with aging. Using her concept of the four pillars - movement, nutrition, hormones, and psyche and spirit - the experienced doctor and fitness specialist provides guidance.