28 Years in Japan
A short exchange at 18 became nearly three decades — kendo mentors, a shrine dojo in Osaka, and a life shaped by traditional budo.
A short student exchange at 18 turned into nearly three decades of budo in Japan. Ryan Hurst of GMB Fitness on posture, breath, and mindset, the judo maxims that guide him, and building a practice you can stay in for life.
Ryan Hurst went to Japan at 18 for a short exchange. He stayed 28 years. An influential kendo instructor encouraged him to remain, and what followed was a life steeped in traditional martial arts — training connected to police and self-defense groups, and eight years working at a martial arts complex inside a shrine. Through all of it, three things stayed central: posture, breath, and mindset — the core principles he sees running through both fighting and living well.
Moving back to the U.S. four years ago wasn’t simple. Injuries and cultural differences in how people trained nearly made him quit — which led him to build the free, non-competitive “Jiú Kai” group focused on longevity and mutual benefit. In this conversation with host Pete Deeley, Hurst unpacks the judo maxims of maximum efficiency and mutual welfare, the training modes that keep you on the mat for decades, and how being an outsider quietly made him a sharper coach.
Coach at GMB Fitness and a lifelong martial artist.
28 years in Japan — kendo, judo, and a shrine dojo in Osaka.
Posture, breath, and mindset — for fighting and for life.
A free, non-competitive group built around longevity.
A short exchange at 18 became nearly three decades — kendo mentors, a shrine dojo in Osaka, and a life shaped by traditional budo.
The three principles Hurst returns to for both fighting and living well.
After injuries nearly made him quit, he built a free, non-competitive group focused on longevity and mutual benefit.
Maximum efficiency, mutual welfare and respect, and the quiet question that changes everything: is this necessary?
The training modes that let you stay on the mat for life — and age without comparing yourself to anyone.
How not fitting in sharpened his awareness — and made him a more perceptive coach.
Train for maximum efficiency and mutual benefit — and before any hard thing, ask: is this necessary?
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