The development of martial arts techniques continue to live and its training continue to develop through people who are living it, improving it, and doing their best to preserve it. It is constantly changing and surviving with some developments. According to Bruce Lee, founder of Jeet Kune Do also know as JKD which originated from Wing Chun, real combating is a dynamic that can change styles. Flexibility and adaptation to circumstances are important. For as an art, martial arts training is constantly improving.