Download or read book Shen Gong and Nei Dan in Da Xuan written by Serge Augier and published by Singing Dragon. This book was released on 2015-02-21 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Serge Augier explains the theory, concepts and practice of the Daoist tradition of Da Xuan with a unique simplicity, allowing practitioners of all levels to gain insight into the reasoning behind different elements of their practice.