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Anatomical Targeting Strategy: Works for Both the Attacker and Defender
October 11, 2021
Keep in mind that you don’t want any type of fighting chess game; instead, the goal is to eliminate any and all of his future counter-movement and counterattack capabilities. In other words, achieve checkmate with your first or second optimized combative as soon as possible.
Understanding Physiological Reaction to Threats and Violent Conflict
July 12, 2021
The Sympathetic Nervous System (SNS) mobilizes your body’s nervous system fight-or-flight response. Immediate SNS activation occurs when you recognize and face imminent violence. Once activated by the perception of possible impending bodily harm, the SNS in turn activates immediate physiological changes by flooding your body with stress hormones. Your freeze, fight, or flight response hits full throttle
Push Defense: Police Hold Number Eight
June 28, 2021
As with all self-defense combatives there is a legal side, should you apply a joint lock on someone. Not only do you risk civil and criminal charges of battery, you might also face the risk of being convicted of false imprisonment.
Krav Maga Fundamental Strategies: Defend Yourself Without Getting Busted
June 24, 2021
YMAA proudly presents Krav Maga Fundamental Strategies, the fourth book in David Kahn’s popular Krav Maga series.
Krav Maga: Lower Back Combatives
March 29, 2021
You can perform krav maga kicks at low, torso and head-level heights. To deliver head kicks, you'll need flexibility, balance, and enough strength to lift your leg. The Israel Defense Force, (IDF), in developing its krav maga program, set up tested candidates, many of who were talented martial artists, to run extensive distances with full combat loads. After an exhausting run in combat gear, the candidates were told to defend against an attack using whatever techniques they felt most comfortable. Few test candidates favoring high kicks could perform them. Their physical exhaustion prior to the fighting tests made high kicking extremely difficult.
Takedowns and Throws - February 3, 2020
The Israeli krav maga curriculum incorporates several core throws. Founder Imi Lichtenfeld was awarded a black belt in judo by Moshe Feldenkrais, who trained in Japan directly under the legendary Kano Jigoro. At the green-belt level (third belt level in the official krav maga curriculum) Imi incorporated several of judo’s most accessible and effective throws and takedowns.
Judo - Skill Is the Practical Application of Technique - January 13, 2020
The words technique and skill are often used to mean the same thing, yet they are separate and interdependent. This article is devoted to exploring what skill and technique are, and why it's important to understand how they work.
The Core Concepts of Throwing Techniques - December 30, 2019
The purpose of a successful throwing technique in sambo is to get an opponent to the mat or ground as effectively as possible with control. A sambo grappler can win a match outright by a total victory by throwing his opponent to the mat with control (largely on the back or backside, or if the opponent lands in a bridge) with the thrower remaining standing at the conclusion of the throw.
Not All Krav Maga is the Same - October 21, 2019
I am concerned for the future of krav maga. Imi Lichtenfeld created too formidable a fighting method for it to be relegated to the pile of self-defense and exercise fads. Grandmaster Haim Gidon has spent fifty years enhancing Imi’s teachings and producing several generations of instructors who have both become and helped train some of Israel’s most capable and finest warriors.
Teaching, Learning and Training for Juji Gatame - September 30, 2019
Juji gatame is a core skill for all combat sports. The study of this armlock teaches fundamental skills that go beyond simply stretching an opponent’s arm. It is a useful, reliable tool with a high rate of success used in all combat sports and can be used by both male and female athletes in all weight classes.
Krav Maga: Developing Power and Balance for Maximum Effect - September 16, 2019
The following emphasizes the how of effective krav maga, in terms of how you use your body for the best outcomes. Israeli krav maga is designed to work for anyone regardless of athleticism, skill, size or gender. There are a few elementary techniques that you can perform instinctively and apply to a wide variety of situations. Importantly, you need not master more than a few combatives to become a kravist or competent krav maga fighter capable of defeating any type of unarmed or armed attack or threat.
Krav Maga Control and Disengagement Strategies for Social Violence - July 8, 2019
A moment of anger leading to violence can cost you everything, literally.  When facing the specter of social violence – a confrontation you can avoid and escape – how do you best opt-out? How do you walk away without feeling emasculated or that you blinked first? Ultimately, how do you disengage convinced that it was his lucky day?
The Legality of Protecting Yourself with a Martial Art - June 1, 2019
If avoidance, de-escalation and escape fail, the goal is never to waver about resorting to counterviolence in the face of violence. True self-defense focuses not simply on survival, but rather on how to neutralize the aggressor. There is no pity or humanity in a, perhaps, desperate visceral self-defense situation provided the counterforce is legally justifiable. Legally, you must be able to articulate what you did and why you did it. Your actions must be objectively reasonable to allow for an affirmative defense, should you face legal inquiry.
Juji Gatame: The World’s Most Popular Armlock - April 29, 2019
There are, fundamentally, two core ways of “locking” an arm. You either bend it over a fulcrum to cause pain or you straighten and stretch it over a fulcrum to cause pain. Juji Gatame is one of four primary armlocks that attack the elbow joint (as well as shoulder joint).
The Three Building Blocks Of Learning And Training In Judo - April 1, 2019
In any field of study, there has to be some kind of structure so that the contents of that particular area of study can be logically understood, taught and learned, and ultimately passed on to others. This structure or framework must have a firm theoretical and philosophical foundation based on practical application and, just an important, allow for innovation to take place. It must be fixed, yet flexible so that the activity (in this case judo) has room to grow.
How Biomechanical Principles Apply to Judo - March 11, 2019
Judo is based on sound biomechanical principles. The more efficiently a person applies these principles, the more effectively that person will do judo. To do judo well, a person must know not only how to control his own body but also his opponent's. The Japanese phrases, terms, and names—in use since judo's inception and familiar to all judo practitioners—explain much of what judo is and does.
Judo Isn't Gentle - February 18, 2019
Is judo really the "gentle way?" In the popular meaning of the word, judo certainly isn't anything close to being gentle. To paraphrase the great martial arts writer Donn Draeger; "Judo isn't gentle." And while judo isn't gentle in the more common use of the word, it's certainly efficient; and because it's efficient, it's effective
Dukkha Hungry Ghosts - December 28, 2015
As Mai and the crowd watch in frozen horror, the Lexus slowly rolls again until it's on its top; the front-end still nose down into the water. After a moment, only the rear back tires are still above the surface. Then they too slip beneath the bay.
Dukkha:  Hungry Ghosts - A Sam Reeves Martial Arts Thriller - November 16, 2015
The following is an excerpt from Dukkha: Hungry Ghosts.  Sam Reeves and his girlfriend Mai are enjoying a morning at Saturday Market, a sprawling weekend bazaar along Portland's waterfront. From the top of a bridge at the market, a crazed man, "Tonto," announces that he will be the crowds designated shooter.
Dukkha: Hungry Ghosts - A Sam Reeves Martial Arts Thriller - October 26, 2015
Prologue from the book: His legless torso swings back and forth between his arms, as he hand-walks along the dim but ornately lit cobblestone path that meanders about the lavish yard through tall bamboo, past large stone Asian lanterns, around half a dozen towering palm trees, and encircles a large pond. Twelve-foot high brick walls border the large yard on three sides.
Enzan The Far Mountain - A Connor Burke Martial Arts Thriller - August 11, 2014
The following is an excerpt from John Donohue's latest martial arts thriller, Enzan The Far Mountain. Chie Miyazaki is a wild, spoiled, pampered child of a cadet line of the Imperial House of Japan. When she disappears in the United States accompanied by a slick Korean boyfriend who may be taking orders from Pyongyang, it sets alarms off in Japan's security apparatus as well in the U.S. intelligence.
Dukkha Unloaded-A Sam Reeves Martial Arts Thriller - June 26, 2014
A rush of wind sent debris skittering along the empty sidewalks, filthy gutters, and streets long in need of repair. Though few vehicles passed through the darkened skid row intersection of Northwest Third and Couch at three a.m., its lone traffic signal, swaying in the wind, continued to cycle its colors, casting hues off the sides of old buildings and the cracked windshield of a decaying station wagon propped up on four rusted wheels.
A Few Fighting Techniques Found in the Dukkha Series - June 16, 2014
Many kind reviewers for Dukkha: The Suffering, Dukkha: Reverb, and Dukkha: Unloaded have commented on the realistic violence, in particular the fight scenes. This is always nice to hear because I work hard to infuse the scenes with authenticity and truth. After spending 30 years around man's inhumanity to man, first as a Military Policeman in Vietnam and then as a street cop for 25 years in Portland, Oregon, I find many authors' and movie directors' depiction of violence to be sadly lacking or simply off base.
Weapons and Words - April 14, 2014
A man sees the world through the eyes he has been given. A priest and his daughter in the land called China liberate the wounded Celtic prisoner of war (Vincent) ripped from his homeland. This chapter is about the beginnings of the priest, Mah Lin, who is Vincent's owner.
On Writing Dukkha Reverb - October 28, 2013
Dukkha Reverb is the second book in the Dukkha thriller series, published by YMAA Publications. The first is Dukkha: The Suffering.