A Quote of Worth

I have come across a quote by Nahum Stiskin that I adjusted slightly as it represented to me an ideology of meaning for karate. The adjustment I made is small, here it is: "Karate (all martial systems) is the effort to regulate the movement of the body in such a way as to increase its inner harmony and composure. The cleansing of the heart involves (through practice of Martial system and study of ken-po goku-i) separation of oneself from a disorderly mental life and attempt to understand the meaning of existence in order to obtain inner peace and a sense of well-being."