Home

Are You Passionate About Martial Arts!
History and Culture?
If so, you’re in the Right Place!

Gert Corfitzen Jürgensen

Hi, I’m Gert Corfitzen Jürgensen

Martial Arts Researcher
Author and Blogger

Jissen Karate

Best Karate Books

This is my curated selection of the finest karate books, carefully chosen from my perspective as a karate enthusiast. Whether you're an experienced practitioner aiming to enhance your knowledge or ...

The use of force

An important point to keep in mind in Karate is the use of force! If you practice Karate solely with force, your body will tense up. Making explosive attacks or ...

The effect of yelling

Screaming and vocalization play a significant role in various sports, including martial arts. In disciplines such as karate or kung fu, screaming during strikes is a common practice believed to ...