Discipline Without Yelling: How Gracie Barra Jiu Jitsu Thousand Oaks Teaches Focus At Gracie Barra Thousand Oaks (GBTO), the stereotypical image of a martial arts instructor—a red-faced drill sergeant screaming at lines of terrified children—is nonexistent. Under the leadership of Professor Gabriel Arges, the academy employs a methodology of “Quiet Authority.” The philosophy is… Continue reading Discipline Without Yelling: How Gracie Barra Jiu Jitsu Thousand Oaks Teaches Focus
