Erdogan Sen has been practicing martial arts till 14 years old. For many years, he has studied the theories of martial art where the arts is based on. He learned that the principles of the arts have made arts international and that success doesn’t depend on fighting styles but on individuals approach and utilizing what you’ve learned. Content: - Karate Do:n principles (Gono Sen, Sen No Sen, Sen) - The difference between competition and self defense - Suri Ashi - Rattle Snake technique - Simulated attack - Reacting time - Seduction of the opponent for own strike distance - Pair practices - Bo and Makiwara practices Languages: German, English, French Aspect ratio: 16:9 Duration: 48 minutes bonus POINT! Every DVD has an area code 0 (works in every DVD-player)