The term koppojutsu (“bone technique”) is most frequently used in traditional Japanese martial arts to refer to “breaking” techniques.  They are the joint-breaking techniques of koryu Jujitsu and Ninjutsu, and the kicks and strikes of old form Karate designed to break bones and ribs.  For the purposes of this article, koppo specifically implies the intentional study and practice of the ability to harm and destroy, in … Continue reading Balance From Destruction: Secret Teachings of O Sensei