I have been doing biohacking for over 40 years. This system helps stimulate brain activity, be in good physical and psychological shape, maintain health and age more slowly. From this book you will learn how not to harm yourself and win a competitive struggle in business, career, creativity, fame, fame, and only those who are in excellent physical and psychological shape, who have a high efficiency can win it. Who knows how to quickly gather, mobilize, and then quickly relax and relieve stress. Success is achieved by "marathon runners" who for many years can go to their goal at the optimal energy level. Who knows how to be hardy, better than others to adapt, adapt to rapidly changing market conditions, social, economic, cultural factors. Vital energy is the currency of modernity. It is energy that underlies the success of a business career, and finally, the quality of life. The essence of my book is to maximize life energy in order to become more competitive. How does my book differ from other books on this topic? A systematic approach to the energy of the body at three levels: at the level of medicine, at the level of psychology, at the level of business consulting. My unique 40 years of experience as a business coach, business consultant, tutor for the development of emotional intelligence, psychiatrist, psychotherapist, athlete allow me to work in the paradigm of an integral approach to increasing personal efficiency.