 Hi, this is Master Yu, U.S. National Dammudo Trainer. At this time, I'd like to introduce a little bit about what Dammudo is. Dammudo is created by Ilchi Lee. That is based on the Korean traditional martial arts. We call it Sundo. Sundo training is there to live life like heavenly gods, which means there to live life with enlightened spirit. The main essential principle of the Dammudo is Jung Chung, Ki Jang, Shin Myeong. Jung Chung is the training, the strengthening your physical body. We mostly focus on the lower abdominal area by applying the proper posture and respiration and also concentrations. Ki Jang training is there, maturing your emotional energy by directing your various emotions to the right ways from the difficulty of the emotional conflict. The last one is the Shin Myeong. Shin Myeong training is there by earning the great physical health and maturing your emotional level. We are unable to discover divinity within us. This we call the Shin Myeong training. As we describe the Jung Chung, Ki Jang, Shin Myeong. Dammudo training, the main essential principle is to rely on these three principles, while other martial arts rely on the computing training. Dammudo training is there, mainly focused to develop your inner strength. Of course it involves proper movement and motions. Throughout these proper motions, you feel the right energy flows while you engage with proper energy flows within your proper motions. You can clear your distraction and as a result you can feel the clarity in your brain and then you can earn the high confidence within yourself. This will result from your proper training from the Dammudo Ichi motion. There is a curiously internal energy flow. Other type of the martial arts, as you know, they are competing with more external strength to compete with each other to be done better than others. But Dammudo training is more likely to discourage themselves because true strength is within us. Competing with others, there are no champions. But competing with yourself is the most difficult thing to do. Dammudo training is providing strength to win against you by applying your physical training and then maturing your emotional training and also writing your spiritual training.