How samurai sword (katana) training of Iaido and Kendo improve martial arts and your life.
Samurai Sword Training: How It Improves Your Martial Arts & Your Life
samurai
Concepts of Sen in the Martial Arts
Sen is one of the most crucial elements to understand regarding martial arts. It is important to not only understand these concepts, but also how and when to utilize them. Aikido and Karate are examples of of martial arts which focus on this a lot.