Combat Jiu Jitsu Book by Norman Leff Ryusho Sakagami The Concept of Stealth: Philosophical

The Concept of Stealth: Philosophical and practical perspectives on "nin" (忍)

and a wide range of other basic techniques

Twister Hook Backtake

this instructional provides a solid framework for continued growth

34 minutes

Combat Jiu Jitsu Book by Norman Leff Ryusho Sakagami The Concept of Stealth: PhilosophicalNorman Leff began his training in martial arts over 50 years ago. Back in the days when Asian martial arts were considered mystical and mysterious concepts, Leff was already earning his first black belt. His training took a dramatic turn when; in the 1960s while living in Colombia; South America; he met a former Royal Japanese Marine who revealed to him the secret aspects of jiu jitsu taught only to the military; but not to the public. Later; as a