Learning Center

The USAdojo.com Learning Center shares information about studying martial arts, about systems and styles, about vocabulary used in martial arts and about martial arts books, magazines and APPS that help us learn.

One Man's Quest for Perfection - The Dying Art of Karate

One Man’s Quest for Perfection – The Dying Art of Karate

"The way you train, the way you will carry yourself in a fight. If you don't experience pain in your training nor deliver pain...
Martial Arts Training Ads

Kung Fu By Osmosis or Martial Arts Training From Videos and Books

Flip open any martial-arts trade magazine, and you’ll find page upon page of ads for merchants selling instructional books and videos. Learn the ancient...
Honor in Judo and Life

HONOR in Judo and in Life

Virtue is the fount whence honor springs. ~ Christopher Marlowe (1564-1593) A salient feature of the samurai’s code of conduct was honor. Usually regarded as...
Aaron Banks

Master Aaron Banks and Old School . . . Osu

It is 1993, the vision of the Sport Karate Museum was already in my head and Johnny Kuhl had given me Master Aaron Bank's...
Daniel C. Docto

Amazing Muay Thai Camp in a Village in Krabi

“Muay” means to “Fight” and “Thai” is Thailand and “Muay Thai” comes from “Muay Boran” which is Thailand’s ancient fighting defense system that has...
Putting the Pieces Together

Putting the Pieces Together (Volume 1)

Quotes are like pieces of experiences, the quotes summarize in a line or two a lesson learned for life. The hope is always to...

Leading Edge Threat Mitigation Courses By Joseph B. Walker

Leading Edge Threat Mitigation Courses are taught by Joseph B. Walker. Seminars, offer corporate and business training and we teach in public, private and...
Living Lessons with Duke Tirschel

Purpose or Direction

Your problem is that you simply have no purpose or direction”. One day when I was living in California I realized I had piled way...
Conditions of a Solitary Birds by Gordon Richiusa

Conditions of a Solitary Birds

Conditions of a Solitary Bird is an updated version of Gordon Richiusa's Master of Arts English Literature thesis written over 50 years prior to this publication.
Ultimate Flexibility

Ultimate Flexibility

Ultimate Flexibility is the book you've been waiting for. More than a collection of exercises or an explanation of technique, Ultimate Flexibility is a...
Dave Kovar's Living Lessons

Eating Mindfully

Eating Mindfully refers to eating in a calm, slow, deliberate way. What exactly is eating mindfully? Believe it or not, you have practiced eating mindfully plenty...
Martial Arts Definitions

Martial Arts Definitions O

O: “Big” or “great.” Obi: Belt. Obi-otoshi Belt drop Odachi:: See “tachi.” O-goshi: Major hip, hip technique O-guruma: Major wheel. Judo foot technique. Oi-zuki Step punch. Okuri-ashi-harai: sending foot sweep, Judo foot technique. Omote: “Front” or “obvious.” Oni ken: Extended knuckle fist. Orei: “Respect” or...
Shots Fired By Joseph B. Walker

Shots Fired by Joseph B. Walker

Joseph B. Walker, a retired police lieutenant is also known as Joey Walker, the karate champion and martial arts instructor. In his book, Shots Fired,...
Dave Kovar's Living Lessons

Choose Your Battles Wisely

Are you someone that always has to be right? If so, the people in your life might start developing a certain amount of defensiveness...
Robert Trias Shuri-ryu

Dissertation on the Origins and Development of Shuri-ryu

Shuri-ryu is a very old and traditional system with a long and unbroken history. From the ancient method, much wisdom has been gained and...
The Limitless Spirit by Marilyn Fierro

The Limitless Spirit of the Martial Arts

In the early 1970s Marilyn Fierro found herself pursuing a way of life that was supposed to be closed to women - the martial...