Arriving at Takahiko Ishikawa’s Philadelphia dojo in July of 1968, Koji Shimada encountered a man whose courtesy and humility stood in stark contrast to his legendary status in Japanese judo. What began as formal instruction soon unfolded into a deeper education. In this conversation, Shimada offers a rare and honest perspective on Ishikawa’s years in … Continue reading Interview with Takahiko Ishikawa Student Koji Shimada: A Candid Look at the Judo Champion
Month: February 2026
A Theoretical Model of Self-Defense: Bridging Theory and Practice in Response to Real-World Threats By Michael F. Martin
Introduction Self-defense is often taught as a physical skill – a collection of techniques designed to repel or neutralize a physical threat. While this practical aspect is critical, it only forms part of the broader picture. Self-defense is a complex interplay of psychology, awareness, decision-making, and preparedness. The Self-Defense Theoretical Model seeks to address these … Continue reading A Theoretical Model of Self-Defense: Bridging Theory and Practice in Response to Real-World Threats By Michael F. Martin


