Jiu jitsu principles are the ideas which lie behind the techniques on which these are built. We can compare the principles with sheet...

Many martial artists believe that martial arts and self-defense is the same thing. This includes those who practice jiu jitsu. It is not...

It can be somewhat «dark» to engage in self-defense training if you don't have the right mental attitude. It’s virtually impossible to...

From the age of 30 a lot of biological changes occur in your body. Fitness decreases. The physical strength decreases. We become stiffer...

There are many myths in the martial arts world. One such myth is that you should never wash your belt. You can wash your uniform (dogi)....

Do you recognize yourself in all or any of this? Because of various reasons, you have not been able to train nearly as often as you...

Punches and kicks should be used to damage the attacker in a self-defense situation. Preferably a strike should do so much damage that it...

In Havamal, which is the speech of "The High", i.e. the god Odin, there is a lot of wisdom of life in a society filled with animosity and...