"A Life in Harmony with Nature" - Systematic Science of Life Origins and Health What is the root cause of the explosive growth in food allergies, autoimmune diseases, and chronic fatigue among modern people? This book, drawing on evolutionary biology, immunology, nutrition, and symbiotic theory, offers a systematic answer: returning to a "state of life that is rooted in nature" and re-learning how to communicate with living forms. The book is divided into four parts, following a cognitive path that begins with "food" ¿ "body" ¿ "genes" ¿ "everything.".