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Gert Corfitzen Jürgensen

Hi, I’m Gert Corfitzen Jürgensen

Martial Arts Researcher
Author and Blogger

Jissen Karate

Chinkuchi – Another fancy word

Chinkuchi. Chinkuchi, a term derived from the Okinawan language, represents the harmonious synchronization of mind and body, yielding maximum force with minimal effort. It requires the perfect coordination of muscles, ...

Take a breath

Many people make a big deal out of breathing, however, breathing is one of the first things you do when you are born! Breathe in, breathe out, that's as simple ...

Shima – Okinawan Sumo

Wrestling has been a popular form of combat sport throughout history, with various styles and techniques developed by different cultures around the world. One such intriguing style is Shima, also ...