Have you noticed that the world has been changing incredibly fast lately—unlike the human body? The feeling grows stronger that our evolution is lagging behind. In ancient times, loving fatty, high-carbohydrate foods was a key to survival; now, because of that, we gain excess weight. If once a surge of cortisol and adrenaline during stress was necessary for surviving an encounter with an enemy, now it more often leads to depression and suppresses the immune system. How can we help modern people adapt their bodies to a new way of life? Which paths should we choose: change how we perceive the world, change living conditions, or change the biological foundation of the human being? Martin Moder will show what scientists are already doing to solve this problem—and what we can do ourselves to improve our lives. Attention! The information contained in the book cannot replace a doctor’s consultation. You should consult a specialist before taking any recommended actions.