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Gert Corfitzen Jürgensen

Hi, I’m Gert Corfitzen Jürgensen

Martial Arts Researcher
Author and Blogger

Jissen Karate

The invisible bond – Giri

The invisible bond - The way of life! In Japan, they have a concept called Giri (duty, sense of duty, honor, decency, courtesy) Giri is an invisible thread, a bond ...

The Taikyoku Kata

Gichin Funakoshi and his son Yoshitaka “Gigo” Funakoshi, are said to be the creator of the Taikyoku Katas around 1935-40. Some claim that Shigeru Egami and Hironishi Genshin also were ...

Hidden techniques in Kata

Some instructors claim that Kata harbors hidden techniques, asserting that these were concealed during Karate's integration into the Okinawan school system to prevent potentially dangerous injuries. The notion was that ...