Best Practices by Amaury Murgado

Best Practices: Why the OODA Loop is Still Relevant

The OODA loop was created by Air Force colonel John Boyd in the late 1950s. He was a Korean War fighter pilot and a...

Ju No Kata

So-called "Forms of Gentleness," as the ju no kata is referred to, is a grossly misinterpreted standard of Kodokan. As performed in modern-day judo,...
Willie Lim Classical Dimension

Does Tae Kwon Do Have Locking and Trapping

Have you heard that someone is taking Aikido or Jujitsu to learn locks and traps as there is not much locking and trapping in...
Rattan Escrima Sticks?

Why use Rattan Escrima Sticks?

Most blade based martial arts have included wooden swords as part of their training. The samurai had oak training swords called “bokken” and european swordsman...
Vladimir Vasiliev Russian Martial Arts

Systema Drill To Overcome Fear of Contact

In the new SYSTEMA HAND to HAND film, there is a drill where the two opponents are approaching each other and evading contact. It...
Martial Arts and Fitness

The Link Between Martial Arts and Fitness

Many martial arts schools claim that studying their art is a great way to get fit, lose weight, and improve health. In reality, however,...
Kamil Kroczewski Internal Karate

Science of Karate: Vertical Slingshot

To me, the process of learning karate techniques has always meant uncovering the technique's true nature and looking for the “magic” hidden deep inside....
Jim Wagner Articles

Is Someone Watching You? Men Committing Lewd Acts

This was not the first call I had to deal with where men watched women from a distance, committing lewd acts. Most of the...
Avi Nardia KAPAP Combatives

Lines of Attack

For Success in Sparring and Self-Defense, It Pays to Think Outside the Box! “Shapes are important in the martial arts,” Avi Nardia says somewhat matter-offactly. “Karate,...

Coming to Grips with Champion Mark Kerr

Wrestling champion turned K.A.F. No Holds Bar competitor Mark Kerr has come to grips with one of the toughest sports in the world.  At...
Workout Tips To Avoid Weak Bones

Workout Tips To Avoid Weak Bones

Give me a few minutes and I'll show you some workout tips to avoid weak bones! An estimated 10 million Americans have osteoporosis, and...
Best Practices by Amaury Murgado

Best Practices: Responding vs Reacting

At face value, there doesn't seem to be much difference between the words responding and reacting. However, if you take a moment to look...
Best Practices by Amaury Murgado

Best Practices: Teamwork Minus the B.S.

We live in an age of political correctness where saying the right things seems to have more value than doing the right things. People...
Recognize How Danger Escalates

Safety on the Streets: Recognize How Danger Escalates

As a student of the ninja personal protection martial art, based on fighting principles developed for intelligence gatherers in Japan centuries ago, you are...
Jim Wagner Videos

Tactical Hand Signals Part 2

Sergeant Jim Wagner will teach you step-by-step tactical hand signals grouped into categories for ACTION, OBJECTS, NUMBERS, and AIR OPERATIONS. Copyright 2000 Jim Wagner....
Teaching Knife Defense

The Discrepancy Between Martial Arts and Increasing Street Violence

There is a stark difference between the perceived effectiveness of martial arts/fight sports, in handling violent encounters and the reality of street violence.