The Butterfly Effect DVD by Rick Marshall Marvin Castelle An emeritus professor of philosophy

An emeritus professor of philosophy at Kanagawa Dental University

He is the founder and chief instructor of Boulder Aikikai in Boulder

Book your ride to the glue factory

and grandson and direct descendant of Onisaburo Deguchi

The Butterfly Effect DVD by Rick Marshall Marvin Castelle An emeritus professor of philosophyThe butterfly guard is an excellent guard for grappling and for MMA. Used for sweeping and for setting up submissions, the butterfly guard is an essential guard in the martial artists repertoire. In this instructional, 10th Planet Redlands instructor and black belt, Rick Marshall shares the critical concepts and techniques to dominate your opponents with the butterfly guard. You'll learn how to get to your opponent's back, how to get on top, how to