The Tao of Yiquan: The Method of Awareness in the Martial Arts by Jan Diepersloot | Goodreads
Amazon.it: The Five Elements Fist: Advanced Techniques in Xing Yi Quan: Unlocking the Power of the Five Elements for Ultimate Martial Mastery - Wei Ming (张伟明), Zhang - Libri
The Importance of Self discipline
Yiquan - Apple Music
Self Control (Original Mix) - YouTube
Self Control (Original Mix) - YouTube
Xingyiquan - 2nd Edition By Shou-yu Liang & Jwing-ming Yang (paperback) : Target