Articles | YMAA

Meet the Author: Rory Miller author of "Meditations on Violence" chats with Gene Ching (video)
September 21, 2023
YMAA staff writer Gene Ching interviews Rory Miller, a writer and teacher living peacefully in the Pacific Northwest. Rory Miller is the author of a dozen books and videos about real-world violence as it pertains to traditional martial artists. Highly recommended reading and viewing for anyone interested in real-world safety and situational awareness. Rory has served for seventeen years in corrections as an officer and sergeant working maximum security, booking and mental health; leading a tactical team; and teaching subjects ranging from Defensive Tactics and Use of Force to First Aid and Crisis Communications with the Mentally Ill.
Meet the Author: Dr. Yang, Jwing-Ming interview with Gene Ching discussing the YMAA 40 Year Anniversary (video)
September 28, 2022
Dr. Yang, Jwìng-Mǐng (楊俊敏博士) chats from his new home in upstate California with YMAA staff writer Gene Ching about the YMAA 40-year anniversary.
Dr. Yang About Writing and Publishing (video)
September 21, 2022
Enjoy this special video excerpt from a Tai Chi Theory seminar event in which Dr. Yang, Jwìng-Mǐng (楊俊敏博士) discusses his early years of writing books, self-publishing, and creating an independent publishing company. YMAA Publication Center was developed with Mr. David Ripianzi, an early YMAA Boston kung fu student who was the first to help with book sales, administration and distribution, eventually becoming the owner of YMAA Publication Center, Inc in 2005.
Meet the Author: Dr. Yang, Jwing-Ming discusses Qigong Grand Circulation (video)
September 7, 2022
Enjoy this special video excerpt from a Tai Chi Theory seminar event in which Dr. Yang, Jwìng-Mǐng (楊俊敏博士) discusses the topic of his latest book "Qigong Grand Circulation". This practice increases your whole body Qi circulation to energize your mind, body, and spirit and is the root of emitting power in martial arts. In the discussion, Dr. Yang explains how and why Grand Circulation has faded in Yang-style Tai Chi Chuan.
Sumo: David vs. Goliath
February 10, 2017
In Malcolm Gladwell's very popular book David and Goliath: Underdogs, Misfits, and the Art of Battling Giants, the author deeply explores the lessons behind the three-thousand-year-old Biblical story of how the small young David defeated the giant warrior Goliath.
Simple Drills Worth Knowing - January 30, 2017
The following are important things, some little, some major, that lend themselves well to simple drills or exercises. Backing up is almost never the answer. Unless you are excellent at reading and remembering tactical terrain, you might not know what or who is behind you.
MMA Champion, Lyoto "The Dragon" Machida, Incorporates Sumo into his Fighting Style - January 5, 2017
A prime example of how a MMA fighter has incorporated sumo into his game is former Ultimate Fighting Championship (UFC) Light Heavyweight Champion Lyoto "The Dragon" Machida. He has a strong sumo background, but his primary style is traditional Shotokan karate.
Sumo: A Case Study in Size vs. Technique - November 7, 2016
Sumo is the fusion of honored ritual with unbridled power. Even in a combat sport like sumo, where great body mass and girth are often winning factors, superior technique can overcome size and strength.
Evaluating Drills—Part 2 - October 31, 2016
I get especially annoyed with weapons. Unarmed defense against a weapon sucks. Never, ever, ever practice dying and do not train to be killed. The stakes are too high to blindly imprint a habit, even a habit as simple as handing a weapon back once you have disarmed someone.
Evaluating Drills—Part 1 - October 24, 2016
I'm not a big fan of most drills. There is a fine line, but conditioned reflexes are crucial in a fight and habits will get you killed. Conditioned reflexes are things you do without thinking about it. They are essentially trained flinch responses. If something suddenly comes at your eyes you WILL do something: block, move your head or, at the very minimum, blink.
The Hidden Roots of Karate and Jujitsu - October 5, 2016
This article will discuss several martial arts to illustrate how different looking martial arts are apparently closely related and how the idea of hidden historical roots applies to many martial arts. First the origins of karate and Okinawan sumo will be explored. Then the root of jujitsu will be uncovered.
Not Parlor Tricks - September 12, 2016
The following aren't actually tricks. They are exercises that you demonstrate once to show a deeper truth. Most will not work on people a second time. Some will learn to game it.
DRILL: The One-Step - August 29, 2016
The one-step arose as a useful accident. Many years ago I was reading George Mattson's The Way of Karate and I completely misunderstood his description of ippon kumite. I thought, "That's brilliant—unscripted but safe, just looking at this whole thing as a meat geometry problem…"
Training for Sudden Violence - August 15, 2016
I teach about violence. As I left “the life” I discovered that my niche wasn’t so much teaching cops as I had expected, or even teaching civilian self-defense. The material seemed to resonate most with experienced martial artists who were coming to discover how little they really knew about violence.
Self-Defense: A Unique Teaching Challenge - June 27, 2016
There are six very important distinctions that make self-defense different from almost every other subject we teach. Rarity. Emergencies are extremely rare, complex, and varied. Rarity means there is very limited experience available on how to deal with such an event.
Hooks in Violent and Non Violent Encounters - January 12, 2016
Dealing with people who routinely used violence to get what they want, they often sought a "hook." A hook is an excuse to act out or a rationalization that will allow them to excuse their actions later.
Boundary Setting—Society's Rules - August 3, 2015
One of the advantages of living in society with a set of rules and mores is that the boundaries are supposed to be set for you. In a homogenous society everyone has similar ideas of right and wrong, appropriate and inappropriate. The rules say who you can and can't touch and how, what you can and can't say and to whom.
Don’t Take It Personally - June 15, 2015
What does that even mean? In Conflict Communications the meaning is very specific. It takes history to hate a person. There must be a history of wrongs or perceived wrongs in order to get a deep and personal emotional bond, positive or negative.
The Why and Wherefore of Conflict Communication - June 9, 2015
How often have you found yourself in an argument with your wife, husband, or significant other and thought, "Here we go again"? Have you ever found the answer to a real problem and had it ignored while the person you are trying to help wastes time and energy picking at you, trying to create a personal problem from a good thing?
The Practical Problem of Teaching Self-Defense - January 19, 2015
Self-defense is unlike anything else humans train for. Unlike engineering or architecture, you can't have any idea of the problem you need to solve. An engineer knows if he will be building a bridge or a tunnel. A self-defense student will never know if they might someday face a rape attempt, a kidnapping, a drive-by shooting, or a simple assault.
Common Sources of Knowledge About Violence - March 31, 2014
We are, all of us, both teachers and students. As teachers, we give our students information. As students, we learn from our teachers. The teachers give us knowledge. This knowledge came from somewhere, from one of four sources.
Teaching Joint Locks - February 3, 2014
About 2003, the training unit at my old agency got some pretty disturbing numbers. Assaults against staff and hospitalizations had increased dramatically. The programs taught at the academy and approved by our agency weren't cutting it. The Training Unit tasked a few of us to redesign the Defensive Tactics program from the ground up.
The Three Golden Rules - December 24, 2012
The three golden rules, first written by Dep. Paul McRedmond of the Multnomah County Sheriff’s Office, must be the basis of all officer training. The fact that they exist, that they are explicitly taught, and that they needed to be stated so clearly says something about the profession.
A Police Officer’s View of Scaling Force - September 3, 2012
Fights are dynamic and chaotic situations. A simple escort hold, walking a drunk off the premises can turn into a knife fight or a struggle for your weapon in an instant. Or you and several other officers could be fighting against a large, vicious threat who is acting completely inhuman and have him suddenly go limp.
An Introduction to Force Decisions - April 30, 2012
This book (Force Decisions) is a gift, a peace offering. It is an attempt to communicate across a vast gulf in culture and experience, the gulf that exists between the Law Enforcement community and those whom they protect.