MuSulHak™ is a Warrior-Scholar "Martial Technique Study" based on Korean classical martial art developed as a modern American martial art that fosters highly disciplined, technically proficient, and academically learned martial artists. It is a comprehensive study of martial art, skill, technique, method, and tactics for the purpose of learning and knowledge that includes hand and foot striking techniques, standing and ground grappling techniques, arm, leg, and body throwing techniques, classical weaponry, internal vital-energy training, and knowledge of cavities, history, language, philosophy, principle, and theory.