About the book: 2009 / "We have a unique, meaningful and permeated with true spirituality way of life for one person. A man of ordinary and at the same time unusual fate. These are not just priceless crumbs of acquired knowledge and skills of a wise old man, this is a System. Built on subtle intuition and verified by 100 years of experience, it will benefit everyone, including, to a large extent, us doctors. I regard the legacy of A. Raven as a fresh stream into modern dietetics, valeology, social psychology and human studies. This should be read carefully and thoughtfully and re-read, in small sips as if you were drinking living water»