Who doesn’t dream of never getting sick and staying young longer? However, rarely does anyone succeed in this as well as the author of this book. Having dealt with his own ailments, he built his own system for maintaining health. In order to receive joy from life, to be the master of your thoughts and your spirit, you should live by certain rules. The author calls them the principles of the trinity, including in this concept maintaining physical fitness, maintaining mental balance and proper nutrition, with any, even the most modest, budget, which practically eliminates the need to take medications. This book tells how to do this - brightly, easily and convincingly. For a wide range of readers of any age. When preparing material about natural products, the recommendations of the company “Food from the Village”, eda-iz-derevni.ru, were used. The publishing house expresses gratitude to Boris Avdonin for consultations.