Renki Busoken Relaxed Body Training Methods Book by Takashi Moro (Preowned)

Renki Busō-ken is a martial art that blends Renki Jūshin-hō (the art of internal power) and the concept of “relaxation” (脱力, datsuryoku), a principle that has been key to unlocking martial arts mysteries not yet explained by modern science. It focuses on extracting the martial essence of Renki Jūshin-hō and applying it in combat.

This art teaches the use of "relaxed power"—or "fighting relaxation"—a concept that integrates mental and physical fluidity to yield superior strength without relying on muscle tension. This theory and its practical techniques are explained in great detail in books and DVDs, helping practitioners understand the deep principles behind relaxation and how it enhances both internal power and martial skill. The aim is to master the subtleties of this internal energy and its manifestation in combat.

The focus on relaxed power is intended to provide a more natural and effective way to respond to physical forces, making use of the body's natural movement, without unnecessary muscular tension. Practitioners explore the complex interaction between body and mind, adapting to external forces and using them to their advantage.

In this system, the theory and practice go hand-in-hand, with in-depth explanations of how to incorporate these principles into both personal training and real-world combat scenarios. The ultimate goal is to provide a deeper understanding of martial arts, both in theory and practice, by mastering relaxed power as a core concept.

Language: Japanese

297 pages

Publication date: 1998