Adding Judo to Your Self-Defense Toolbox Part 1
Judo is arguably the most underrated fight sport for nonweapons self-defense. For years it’s been overshadowed by striking-based martial arts. It wasn’t until the...
Using Closed Fist Or Open Hand Strikes?
In most police academies and military combat units worldwide professional students are taught to use closed fist strikes when resorting to hand-to-hand conflict. When...
The Other Way of Sanchin Kata
Many karate systems teach the Sanchin kata as an external training method to strength-condition practitioners with a series of breath-controlled tensions. This mainstream understanding...
Yin and Yang: The Significance of Gender in Karate Pressure Point Fighting
One day George Dillman called me and said, “Weave been teaching women incorrectly!” Most martial artists will only reluctantly admit when they are wrong;...
Adding Judo to Your Self-Defense Toolbox Part 2
Read Judo Part 1
The Force of Competitive Throws
The Impact of someone being thrown on their head on concrete is far more devastating than the...
What is the Best Knife Grip for Combat?
“What is the best knife grip for combat?”
I get asked that question a lot at seminars. I usually respond by saying “Well, show me...
Shime Waza – The Techniques of Constriction
Basic Concepts
The art of karate is a brutally effective method of self-defense characterized by grabbing, squeezing, pressing, twisting, bending, leveraging, breaking, and chokes and...
Sports Karate and Traditional Fighting
Sports karate and traditional fighting – is your Dojo’s curriculum working these synergistically? Why each evolved the way they did and why analysis makes...
Kyusho is Real and Simple
Most Martial Artists today spend decades of their life researching and practicing the physiology of a punch, kick, grab or manipulation of the human...
Kata: Why Bother
There are many differing views on the value of kata. Kata is regarded by some to be the very 'soul' of the martial arts....
Science of Bruce Lee’s One-Inch Punch
Forget all those broken boards and crumbled concrete slabs. No feat of martial arts is more impressive than Bruce Lee’s famous strike, the one-inch...
Shuriken Throwing: Forensics
One of the best-known weapons in the martial arts is the shuriken.
Historical accounts of shuriken throwing can be found in Japanese martial arts history....
7 Stretch Yourself: High Kicks with No Warm Up – Roundhouse Kicks
High Kicks with No Warm-Up: The Right Body Alignment for Great Height and Power in the Roundhouse Kicks
This is the seventh installment of my...
Don’t Mislead Me: Inadequate Explanations For Kata Movements
The question showed that this student was troubled by the woefully inadequate explanations for kata movements that he had been given over the years.
Since...
Sudden In Custody Death Syndrome (SICDS)
Introduction
What is Sudden In Custody Death Syndrome (SICDS), or Positional Asphyxia, and why is being knowledgeable about it important to my department and its...
Training With Teruo Chinen Sensei
Ed Sumner Sensei's Training With Teruo Chinen Sensei:
The first time I met Teruo Chinen Sensei was at the annual college tournament, held that year at Washington...


















