Wearing Proper Eye Protection: If You Can’t See You Can’t Fight
If you are a police officer or security guard driving around on patrol at night and suddenly a bullet goes through your front windshield,...
Is Kicking the Knee the Best Defense in a Street Fight?
Dear Michael,
A friend who practices traditional karate recently told me that the best defense in a street fight would be sidekicks to my opponent’s...
Edged Weapon Defense: Is or Was the 21-Foot Rule Valid? Part 2
PoliceOne.com Editors Note: For the record, the 21-Foot Rule, when accurately stated, says that in the time it takes the average officer to recognize...
The Role Of Kata For Contemporary Fighting Martial Artists
When many people see the name of the system I study, Progressive Protection Systems, they instantly think of a modernist system, which abhors the...
Be Physically and Mentally Prepared
Officer Stacy Lim from the Los Angeles Police Department pulled into her driveway after an enjoyable evening of softball practice. When Lim got out...
The Basics of Bunkai – Part 3
In this series of articles we are exploring the basics of bunkai or kata application. The aim of these articles is to open up...
The Jim Wagner Metric Arm Striking and Blocking System
Walk into any traditional-based martial arts school and ask the instructor, “I want to learn how to defend myself. How long will it take?”...
10 Things To Be A Mixed Martial Arts Fighter Part 7: Get Sponsors
10 Things you need to know to be a Mixed Martial Arts Fighter How to get sponsors for free equipment, clothes and money.
Everyone knows that...
Regular Training Routine
I thought I would give you a heads up as to what we are currently doing in our "Regular Training Routine" in our "normal"...
How Hard Should Your Systema Training Be?
Your Goal
The goal of Systema training is to accumulate power and not tension. I believe that with each training session, while doing the same...
The Five Levels of Force
There is a proverb that declares, “You do as you are trained.” If you are trained to always defend yourself with feet and fist...
Jeet Kune Do Knock Out Potential: Developing JKD Power in Your Punch
We have all observed students execute a punch or strike but upon contact there was just no impact power. When I was involved in...
Knife Attacks From Around The World
Not all knife attacks are the same. Unfortunately, you would never reach that conclusion by observing the way most martial arts instructors teach their...
Martial Arts The Hidden Secrets – Guessing Game #3
Over the last six or seven years that I have been teaching seminars on Pressure Points, whether it be Kata Bunkai or self Defense...
Defensive Knives for Urban Environments – PART 4
Throughout history, knives have served dual roles as both practical necessities and cultural symbols across diverse societies worldwide.
How to Properly Hold a Knife for Self-Defense and Military Applications – Part 1
Of the innumerable knife concepts and maneuvers that I consider unsound, the most egregious of these are the unsafe knife grips that abound.


















