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Gert Corfitzen Jürgensen

Hi, I’m Gert Corfitzen Jürgensen

Martial Arts Researcher
Author and Blogger

Jissen Karate

The 36 Clans of the Min-People

The families from Min, known as the 36 families from Min (閩人三十六姓), were sent to the Ryukyu Islands (modern-day Okinawa) under the orders of the Ming Chinese Emperor. These families ...

Karate styles, take a slice

After 25 years of sportskarate, and standardization of Shotokan, I had to acknowledge that Shotokan no longer was an option for me. My personal development in Karate has stopped, and ...

Three levels of bunkai

Bunkai means "to break down", and thus describes the whole process that lies in breaking down and understanding the application of the techniques in a Kata; we simply peel a ...