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Gert Corfitzen Jürgensen

Hi, I’m Gert Corfitzen Jürgensen

Martial Arts Researcher
Author and Blogger

Jissen Karate

Okinawan Landscapes and Gardens

The Natural Beauty of Okinawa. Okinawa, a group of islands located in the southernmost part of Japan, is renowned for its stunning landscapes and meticulously maintained gardens. These natural wonders ...

New photograph of Itosu Ankō

Re-examination of the Itosu Ankō photo Only a few karate masters have had as much influence on karate development as Itosu Ankō (Itosu Yasutsune). He was born in Gibo Village ...

The McDojo Phenomenon

Unveiling the World of Dubious Martial Arts Studios: The McDojo Phenomenon. In the realm of martial arts, there exists a rather controversial entity known as the "McDojo." This term has ...