Judo Master Belt

David Matsumoto, Ph.D., 8th Degree Black Belt recently wrote this article which I think is profound. I asked him if it was ok if I use verbatim in one of my Blogs. which he graciously agreed to. Thank you David for allowing me to share you wisdom. David is a Director at Humintell which is a cutting-edge research and training company that specializes in leveraging the science of reading people, body language, and nonverbal behavior to facilitate interviewing, deception detection, negotiation, threat assessment, social influence, and cross-cultural competence.

David Matsumoto


In 2020, I inherited the position of Chairman of the Board of Examiners for the Daiheigen Yudanshakai (Black Belt Association) after the death of my mentor and friend, Haruo Makimoto sensei. It is the passing of a mantle I do not take lightly, as I learned so much from Makimoto sensei over the almost 40 year period that I had the privilege of knowing and learning from him. He taught me so much – humility, grace, harmony, friendship – essentially about the meaning of how to live as a judoka. I continue to struggle in my humble ways every day to embody the meaning of judoka in his way.

In the new role I have been fulfilling, I have been contemplating the meaning of judo promotions in general, and of higher rank promotions in particular. Judo has changed and evolved since its inception in 1882, and certainly since I began in 1967. There are new practitioners, new goals, new motives, and most importantly new and different societies and cultures (1).

Despite, or because of, the many changes in our world and in judo over the past 140 years, considerations of judo promotions ultimately led me back to thinking about the purpose of judo originally, and more importantly how it may be applied in the 21st century. While judo undoubtedly can and should have many purposes and be many different things to many different people, the ultimate purpose of judo, in my belief and in much of Kano Jigoro's writings (2), is the betterment of the individual for the purpose of the betterment of society (the latter is italicized because I think this is a forgotten aspect of judo and one that I would like to focus on).

Judo Throw

Judo was developed during a time of turmoil and change in Japanese society, and one major reason why it flourished then and throughout the 20th century was because it aided in the development of individuals, who then contributed to and helped improve society. Judo grew because it addressed something in people and society that both needed. Judo was a solution to a problem, not only in Japan but throughout the world, which led to its global spread (3). Just as that was true then, it can and should be true now.

This thought has permeated how I have understood judo techniques – Osoto Garí, Uchimata, Tomoe Nage, etc. Techniques are also solutions to problems, a philosophy that can be used as a basis for teaching techniques. (Parenthetically, I think most judo teaching consists of teaching techniques without teaching about the problems those techniques solve, which may be putting the cart before the proverbial horse.)

Likewise, judo was and is a solution to a problem – problems and issues in society. Just as techniques evolve and are adapted to changing situations and problems, judo has and should continue to evolve and adapt to changing situations in order to meet its goal of the betterment of individuals and society.

Some judo "purists," of whom I would count myself, may suggest that changes to judo are blasphemy. Over the five-plus decades of my personal history with judo, I have seen many purists react negatively to change, including changes in judogi color, rules, the sportification and monetization of judo, the angle of the bow, the number of steps in a throw in Nage no Kata, etc.

As many people know, I am a stickler for tradition, history, heritage, rituals, customs, and culture, no question. So any changes must be met with a healthy dab of skepticism. Changes, however, adaptations if you will, are necessary aspects of any successful endeavor, whether it be in individuals applying judo techniques in randori or in judo organizations adapting to survive and flourish in society. Even Kano stated that what was important about the transmission of tradition is not the form but the spirit underlying the tradition (伝統とはその形を継承することを伝統と言わず、その魂、その精神を継承することを伝統という). But we often get bogged down in form. (i.e. Form vs. Substance)

How can a view of the purpose of judo as a solution to societal problems translate to an evolution in thinking about high rank promotions? Can we use a high dan promotion system for the development of U.S. judo and for the betterment of society? Can we ask high dan rank holders to promote Kano's ideals in the 21st century? This notion may be linked to the idea of shin-gi-tai (心技体), the thought that development in judo may proceed through stages involving body mastery, skill mastery, and then spirit elevation. Thus, a question may be how a high dan promotion system can be a tool that can be adapted in order to facilitate U.S. judo development by respecting Kano's philosophy. Can we consider an evolution of high dan promotion criteria that can achieve this?

Let's first take a look at the USJF promotion guidelines. Those guidelines have allowed for specification and quantification of all kinds of service to judo, and more specifically to judo organizations. The USJF Form 20, for instance, is multiple pages documenting one's service to judo and the organization in painstaking detail. There is nothing wrong with service to an organization; the organization should incentivize its members to give back and support the organization. But have we lost a bigger meaning to higher rank promotions in these minutiae? Is something lost not seeing the forest from the trees?

Holding many positions in the USJF in the 1990s and 2000s, I remember the times when the necessity for those forms were debated and then added in order to capture, quantify, and recognize the large variety and quality of ways in which individuals contributed to judo and their achievements.

When one thinks about it, the addition of those very detailed specifications parallel to some degree the specification of the effects of throws in competition years ago, when almost wazaris became yukos, and almost yukos became kokas, and almost kokas became kinsas (well, kinsas were around a long time in the ambiguous, subjective world of the referee). And of course, one of the most important factors in high dan promotion is time in grade (TIG).

If the purpose of judo is to help build people's characters in order not only to help them in their lives but also to solve societal problems, and high ranks in judo are supposed to signify something special and unique about the contributions and accomplishments of the individuals to those problems, should consideration be given to how candidates have evolved as individuals and/or served society and not only judo organizations? After all, high rank individuals have a unique role to play in transmitting judo values. Here are some kinds of service to society that could be considered:

Evolution as a person: As people evolve, mature, and grow as individuals with wisdom, should that be considered? When judo originated, judo development was associated with development of what may loosely be called gentle personship and chivalry. Such concepts, however, are not found in today's judo.
  • Service to others: Raising children? Volunteering for the needy? Perhaps one of the most important contributions anyone could make to society is to raise children and help the needy. Should there be consideration of that?
  • Service to non-judo organizations: Should service to non-judo organizations be considered if those organizations serve positive societal functions?
  • Service to society at large: Should gainful and meaningful employment, supposedly that serves a societal purpose, serve as a basis for promotion? Should a person's educational background be counted? And what about educators themselves?

The list goes on and I think readers can get what my point. I believe TIG was used in the past as a proxy for all these wonderful evolutions and contributions to have occurred. But today it's not that; it's just passing the time.

Should there be a place for all these in considerations of higher ranks for judo? If the purpose of big Judo with a capital J (Jodan 上段 judo – judo in a wide sense) is to solve societal problems, while the purpose of little judo with lowercase j (gedan 下段 judo – judo in a narrow sense) is to develop people so that they can contribute meaningfully to society, perhaps the Judo world may be missing an important component of gauging promotability by only quantifying service to judo organizations and TIG and ignoring a person's contributions to society.

David Matsumoto Judo

This missing component and almost exclusively inward-looking focus may also contribute to difficulties judo organizations have in continually attracting new talent over the decades, and to growing in strength and numbers. And regardless of the mechanisms by which individuals evolve as persons and contribute to society, a common link must be a continuous and regular participation in judo activities.

Practicing judo. Being at the dojo. Putting on a judogi. Stepping on the mat. Being at and serving tournaments and other functions. The judo contributor to society will advertise their participation in judo while serving in many social roles.

In closing, allow me a word about what I believe is the misuse of the word judoka, a word I used at the beginning of this essay. The addition of ka (家) at the end of a word, as it is in judoka (柔道家) in the Japanese language does not merely signify a person who does judo, at least in the original meaning of the word. Rather, it signifies a person who lives with a deeper philosophy, with an underlying spirit and intent, a person who embodies the heart and soul of the values of judo and all the good associated.

Perhaps a lack of awareness of this nuance of the word is related to the non-consideration of those aspects of a person in high rank promotions mentioned above. I don't believe all practitioners of judo are necessarily judoka in the traditional sense of the word. Makimoto sensei was a judoka in the full spirit and meaning of the word.

A similarly misused phrase is seiryoku zenyo (精力善用). Originally, this phrase was shortened from 精神の力を善のために用いる, which can be loosely translated as "to use all of one's spiritual energies in service of goodness." The emphasis in the phrase to me is on the word zen ( 善 ). Loosely translated, it refers to goodness, virtue, or moral sense. Clearly, "maximum efficiency, minimum effort" is very different. Like "judoka," its early English translation as "maximum efficiency, minimum effort" has done a disservice to the phrase, and like the discussion above, perhaps judo leaders can reconsider their use of this central motto of judo.

Relatedly, Kano did use the phrase "maximum efficiency" in a speech in English in 1932; but there was no mention of "minimum effort" and the context of his speech was clearly concerning the betterment of the individual and society (4).

In proffering these thoughts, there is no judgment of all who have received high ranks in judo. My hats off to them for having been recognized for their contributions. But perhaps this is a time to consider an evolution of the meaning, and criteria, for high dan rank promotions to a powerful and efficient system and tool not only to recognize individuals for their accomplishments but also to disseminate Kano's educational and intellectual values in the 21st century.

Ben Campbell Judo

Senator Ben Nighthorse Campbell, of CO (retired) - 7th Degree Black Belt, 64 US Olympic Judo Team

I offer these thoughts as a start of a discussion, not an end, not only for organizational development but also personal growth and evolution.


1. Michel Brousse, personal communication, 13 April 2021.

2. At least in terms of those authorized by the Kodokan. See - for a chronicle of articles that suggest alternative perspectives.

3. Brousse, M., & Matsumoto, D. (1999). Judo: A sport and a way of life. Seoul, Korea: International Judo Federation.

4. See - for an extended discussion of Seiryoku Zenyo Jita Kyoei and its possible origins.

Conclusion by Gary Goltz

I particularly like what David wrote about considerations of higher ranks being based on jordan big judo in terms of a person's broader contributions with the aim of solving societal problems. This gestalt focus is clearly the higher purpose of judo according to the founder Jigoro Kano. I have written several blogs on this subject as it has been an obsession of mine since my early days of training back in the late 60's.

Coming out of the past year with the Covid-19 Pandemic hopefully behind us, I intend to refocus the tone of my dojo more on this aspect of judo. I encourage others to do the same, thanks!


Fall down seven times get up eight. -Zen Proverb

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Two-Time Black Belt Hall of Famer Hayward Nishioka has been campaigning for judo in the United States to harvest more shodans (1st degree black belts) Shodan literally means student. It's analogous to being a freshman in college. It's not the end but the beginning according to Jigoro Kano, the Founder of Judo.

A very dear friend and sensei of mine the late Allen Johnson, may he rest in peace made a home at Emerald City Judo. In Redmond, Washington.

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Jackson Rudolph
Photo Courtesy: Century Martial Arts

Sport karate has been buzzing on the Black Belt Magazine platform recently with a live stream from the Pan American Internationals, a world tour event of the North American Sport Karate Association (NASKA), reaching over 6.3 million users on Facebook earlier this month. The millions of views and thousands of engagements show evident public appeal for the sport, but I have found that sport karate is heavily underrepresented in martial arts studios across America. Some of this is due to traditionalists who are set in their ways and never intend to accept sport karate, this article is not for those people. I believe that much of this issue is the result of martial arts instructors who have never heard of sport karate, don't think that they are capable of teaching it, or fear that tournaments could introduce a toxic environment for their students. However, I feel that the potential benefits of sport karate with regard to student retention far outweigh those concerns. I'll begin by describing these three key retention-boosting benefits, then provide some helpful resources for learning sport karate at the end of this article.

1. Meeting Student Expectations

Martial Arts Superhero

Photo Courtesy: HarperKids via Medium.com

I started my journey in martial arts, in part, because I loved the cartoon series Samurai Jack. The generation before me may have started martial arts because of The Power Rangers, and before that it was the iconic martial arts movies of the 70's and 80's. Today, many students come to martial arts schools because they see their favorite super hero kicking and punching their way to victory in a Marvel or DC Comics film.

The funneling of super hero-loving kids to martial arts studios is great for the industry, but this source of inspiration presents the challenge of new students who expect to become the next Superman or Captain America through their training. Imagine if you were the eight-year-old girl who begged mom and dad for karate lessons after watching Black Widow, then you had to spend the first three months of your training learning how to do basic blocks, stances, and stand at attention. You would probably be pretty disappointed, and would decide to go play soccer or be a cheerleader with your friends from school.

I'm not saying that those foundational skills aren't important, they are essential to basic martial arts training. My point is that supplementing traditional curriculum with sport karate skills can be a valuable tool in meeting the expectations of those students who are anticipating superhero-level training. If they are already learning stances and punches, is there any harm in adding a leaping "superman punch" with a big kiai to make them feel like they just took down a big, bad villain?

The moves commonly used in extreme martial arts routines at sport karate tournaments for performance value, like the "superman punch", are often criticized by traditionalists in the comment section who proudly proclaim that it would never work on the streets. Maybe it won't, but it just might keep students coming back into your school so that they can learn the techniques that would actually be effective.

2. Curriculum Enrichment

Black Belt

Photo Courtesy: TheMMAGuru.com

Another period in which schools often lose students is right after they get their black belt. They may stick around for a little while so that they get to wear their new belt in class for a few months, but over time many of them fade away before climbing much higher in rank. I believe that this is frequently caused by a lack of satisfactory curriculum beyond first degree black belt. I have observed many martial arts schools that have a seemingly random black belt curriculum, in which the "black belt class" really just consists of whatever the head instructor feels like teaching that day. This lack of formatted curriculum quickly becomes repetitive and it is easy to see how students inevitably get bored.

Introducing a sport karate curriculum is an excellent way to provide a diverse program beyond the rank of black belt. This can be done in a variety of ways. Maybe your traditional style doesn't feature much weapons training, which would be a perfect opportunity to bring in sport karate-based training of the bo, nunchaku, kama, or sword. What if you don't want to steer away from traditional martial arts at all? Then maybe your students can have the opportunity to learn another style of martial arts (like Tae Kwon Do black belts learning a Goju-ryu style form) to use in tournaments. If you are more willing to try the extreme aspects of sport karate, those students could take their kicking skills to a new level by learning tricking. I haven't even mentioned point fighting yet, which introduces a multitude of new techniques and strategies for students to wrap their minds around.

Regardless of which element of sport karate is selected for your school, each of those examples could provide years of additional instructional content that will keep black belts intellectually and physically engaged in their training. We are taught as martial artists to always be students, forever seeking to learn as much as we can. Give your students the opportunity to keep learning through sport karate.

3. Prolonged Goal Setting

Jackson Rudolph Chuck Norris

Photo Courtesy: UFAF

The most common reason that students stop training in martial arts is because they achieved whatever goal they set out for in the beginning. Oftentimes this is obtaining a black belt, sometimes it is meeting a weight loss goal, and other times it might be gaining a baseline knowledge of self-defense. We try to combat this with the classic adage about "pursuing the unattainable goal of perfection" or preaching the "never give up attitude", but sometimes this just gets old. Some students need a clear, well-defined goal to continue sacrificing their time and money to come to class.

Once again, sport karate can solve this problem. Although a school does not have to participate in tournaments to use sport karate in their curriculum, much of the philosophy behind the techniques is designed to make a practical movement more visually appealing or optimize it for speed in a point fighting match. Therefore, it just makes sense to compete if you are teaching sport karate. The world of competition organically introduces a near-endless list of goals that could never be obtained within the walls of a single studio. Competitors can seek to win first place in their division, become ranked by some league or region, win a grand championship, get sponsored by a national team, become a world champion, compete on television, and so much more.

The two most common anti-tournament concerns I hear from school owners are fears that losing will make their students want to quit and the fear that if another school's students win, students might leave for the school across town. As for the worries about quitting after a loss, I believe this 100% comes down to culture. If students are appropriately taught to view losing as a source of motivation to train harder and improve their skills, it is hard to imagine a circumstance in which losing a tournament makes a student quit martial arts all together. Regarding the concern about losing students to another school, I have seen this extremely rarely in my fifteen years of competing in sport karate tournaments. The only times that I have seen this occur is when there is direct mistreatment of the student by the original instructor, such as the instructor threatening the student to only train with them and not seek private lessons. If the instructor handles the student and their parents professionally, I have never seen a student change schools simply because they lost a tournament.

In addition to the goal-setting benefits of competing in tournaments, I would be remiss to not mention the importance of the social relationships built through sport karate competition. Sharing the ring with other martial artists, going to dinner with them after the event, carpooling on the way home, and so many other aspects of competition are proven to foster lifelong friendships. These friendships will keep students coming back to continue their martial arts training even when times are tough, because they know that the next tournament is when they will get to see all of their best friends again.

Helpful Resources

Sport Karate University

Photo Courtesy: Black Belt Magazine

I could list dozens of more reasons that people should start training in sport karate. I firmly believe that this sport and style of martial arts has shaped me into the man that I am today, and I wish that every martial artist could experience the same blessings that I have. From a martial arts school owner's perspective, a sport karate curriculum could be your key to meeting students' expectations early on in their training, retaining those students after they achieve their black belt, and giving each of them a multitude of goals that will keep them in the martial arts for years to come. Here are some helpful links to start sport karate training or introduce it to your school:

Sport Karate University is probably the most diverse and cost-effective training tool to get started on the forms and weapons side of sport karate. I joined Sammy Smith in this project to provide world class training on bo, nunchaku, open forms, tricking, and more for as little as $29.99 for one program.

The Flow System is a more in-depth option that is a bit pricier for martial arts schools that want to go all-in on introducing a weapons program. I started the project with a complete bo curriculum, and Mackensi Emory was recruited to include a kama program as well.

Retention Based Sparring is an excellent program that was created by Team Paul Mitchell Executive Director and successful school owner Chris Rappold to help instructors teach sparring in a way that will keep students coming back. A world champion during his competitive career, he balances teaching techniques that really work in the ring with methods that make sparring a more inviting experience.

Adrenaline Action Design is a new product founded by Maguire and Jimmy Kane that directly introduces Hollywood stunt training into a martial arts curriculum. The featured instructors include actual stunt doubles who have performed in blockbuster movies, such as Caitlin Dechelle who doubled Gal Gadot in Wonder Woman. Their Adrenaline Worldwide website also has a membership that provides a ton of content for tricking and extreme weapons training.

There are plenty of other resources for learning sport karate and bringing it into your school, but these are some programs that I have intimate knowledge of and would recommend to anyone interested in this unique aspect of martial arts. I would also highly recommend hosting seminars with world champion competitors or taking private lessons to learn specific elements of sport karate. I encourage you to contact me personally on social media for recommendations. If you have already identified a notable competitor who you would like to train with, most of us are easily accessible via social media and are happy to spread sport karate to as many people as we can.

Bruce Lee museum
cdn.i-scmp.com Dickson Lee

An immersive feature in the revamped Bruce Lee exhibition in Hong Kong.

On what would have been Bruce Lee's 81st birthday Saturday, the Hong Kong Heritage Museum unveiled a new Lee exhibit which opened to the public on Sunday. Following on the heels of the museum's previous Bruce Lee exhibition, which ran from 2013 to 2020, the new exhibit, A Man Beyond the Ordinary: Bruce Lee, is slated to run until 2026.
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