A profound and insightful guide to internal exercises and meditations practiced by Daoists is provided in the book. These will help you to develop your mind and the body for new positions and learn to join yourself with nature thought a system of internal exercises and meditations of an entirely new style. A right amount of knowledge that can help to arouse the internal practices will be close in Nei Gong which is the study of the theory, and the method of application are discussed. Moreover, the book delves into the various advantages of Nei Gong such as improving physical and mental health, increasing vitality, and gaining spiritual insight to its practitioners.