This book is unique: through the studies of one prominent practical worker of making healthy - doctor Konstantin Pavlovich Бутейко - you will be able to understand essence of the manoeuvres, left to us by the no less man of note and master - by Porfiriy Корнеевичем by Ivanov, that Бутейко sincerely honoured and named the teacher.On the pages of book in detail both methodologies are expounded: "Baby" of Porfiriy Ivanov and method of volitional liquidation of the deep breathing Бутейко. Commented К. П. Бутейко to every point of the health program П. К. Ivanov.In addition, you will get possibility to become familiar with the philosophical constituent of both methodologies, and it is a way not only to the physical health but also to spiritual perfection.This book is not a textbook on medicine. All recommendations must be concerted with a treating doctor.