Kenshi Journal

kendo musings


Kendo by the numbers



Fig.1. Population of registered dan holders in Japan (2014)

The data for these plots below was acquired from Kendo Culture of the Sword by Dr. Alex Bennett. As usual, his books a small masterpieces chocked full of knowledge. I have assumed that being the trusted scholar that he is, that the data is correct. He presented this data in a table but I decided to present it graphically to illustrated a few things. It is my impression that a lot of kendoka outside of Japan thinks everyone in Japan does kendo, they don’t. What I would like to bring the focus on are the large number of dan holders for 1dan and 2dan. They account for roughly about 75% of the registered dan holders as shown in the second figure. The numbers fall of at 3dan then rapidly drop for 4th and 5th. I would argue that the reduction in population for 3dan might have to do with students graduating from universities and then having limited time to continue their practice. The data presents us with a clearer image of the number of practitioners that are in the beginners ranks (1-3), that progress to that middle ranks (4-5), and ever make it up to the higher ranks (6 and above).  A recent post on kendo ranks in the terms of academic ranking can help.  Below is the population percentage of dan holders in Japan by rank.


Fig. 2. Percentage by rank of registered dan holders in Japan (2014)



Fig. 3 Percentage by gender of registered dan holder in Japan (2014)

For the most part, those involved in kendo have an idea of the sparseness of female partitioners at higher ranks, here we can clearly see the rapid decline of representation after 3dan. If we consider that there are probably more female kendoka in Japan that in the US, I would venture that the decline happens after 2dan in the US in contrast to after 3dan in Japan.

After spending the time to compile these results it got me really thinking about performing something similar but expanded for the AUSKF. Most kendoka in the US have a vague idea of what the population of the US kendo community is, but no one knows for sure. I would like to remedy that. I am interested in conducting a longitudinal study on the AUSKF registered membership that includes:

  1. The population of kyu/dan holders
  2. The gender population of kyu/dan holders
  3. The population of kyu/dan holders by age
  4. The population of kyu/dan holders by rank
  5. The population of kyu/dan holders by geographic region (i.e. local federation/state)

This could of course be extended to shogo title holders, but I think the data set would be so small it would be hard to draw any statistical conclusions.

The next idea would be to perform a survey of all registered AUSKF members to gather data for a broader study. Particularly, I am interested in the following:

  1. Racial/ethic heritage of AUSKF members
  2. Population of kyu/dan holders by racial/ethic heritage
  3. Occupation of registered AUSKF members
  4. The number of attempts at each rank
  5. Reason(s) for beginning the practice of Kendo
  6. Reason(s) for continuing/not continuing practice
  7. Number of practice sessions per week regularly attended
  8. Number of tournaments/seminar attended annually
  9. Number of family members involved in kendo practice
  10. Other budo previously/currently practiced
  11. Injuries suffered

The results of this study could possibly be utilized to inform the AUSKF, EKF, FIK, and AJK communities of the current US kendo population and its evolution over time, with special attention to the increased internationalization of Kendo worldwide. It could provide evidence to support AUSKF’s policy for truncated training periods between rank eligibility for members over 60 years of age. Also, it may support the federations outlook of 5th dan as the starting rank for kodansha. Moreover, it believe it would provide a method of comparison to AJKF, FIK, and EKF populations and hopefully incite further global discussions.

This is all but a thought. Lets see I can actually ever make this happen. In the meantime buck up and enjoy your time in the dojo.




Shugyō (修行)


The Japanese have six words referring to the intensity of training in any activity: keiko, renshu, shunren, tanren, kufu, and shugyo. The first four can be translated respectively as: practice, training, discipline, and forging. There are no adequate English words for the last two. Shugyō is the deepest spiritual training possible. In shugyō training there are two paths that may be followed, the first being the way of training the mind (kokoro) and the second of training the body( katachi) [1]. Refining the self in shugyō is like forging a sword from raw iron ore. Fire, water, and iron are folded upon each other by the pounding of the hammer over and over again to create the cutting edge. One should keep in mind the principles of Shu, Ha, Ri, and be tenacious in the mastering of the fundamentals (kihon), so that the mind, the body and the weapon become one. If one delves into the kanji that make up the character, one finds Shu, which can be understood as practice or to engage in study; and Gyō, that can be understood as a juncture or crossroads. Hence, it is to persevere when one has reached a point where one has a choice to quit or proceed on the Way [2]. Shugyō is the method of polishing the mind and body of a person through a means of rigorous training [3]. If one engages in their training as such, the practitioner has the opportunity to refine not only their physical ability but the mental strength and stability in order to deal with the complications of life.

The dojo is not a place that one retreats to in order to hide or escape from the difficulties of life , instead it is the place that one meets their true inner selves and thus aims to improve ones character and learn how to cope with real life. If a man is to know himself, he must be tested; no one finds out what he can do except by trying [4]. This is the heart of Shugyō, an austere training where the limits of physical endurance and performance are surpassed, where only the strength of character and the will of the spirit fuels one forward. Trying and being tested is the proof of good men [5]. Without Shugyō, all realizations are passing highs. The natural form of the body will not be developed, nor will the structures of mind emerge from the Unconscious; and a person will regress to egotistical patterns under pressure. If a person trains to attain enlightenment as an end, frustration and despair is inevitable for the Way is endless. But if you accept life as shugyō, see through both good and bad fortune as the effects of karma, and continually refine breath, posture, and awareness, then one day you will clearly realize the truth of the words of Master Dōgen, Training is enlightenment, and enlightenment is training. At the heart of this is to discover the truth for oneself.

Therefore, it is of the utmost importance to keep in mind that one should never give up or quit. As one progresses in practice there will most assuredly come a time when the budōka questions his progress, or the reason for continuing in an art or way that is not popular and at times obscure. There may be times that he will be forced to confront the urge to quit as the demands of work, a spouse, or the aches of age become stronger. These doubts are not ones that will enter into the thoughts of an eager beginner as everything is quite exciting. But for the practitioner that has performed thousands of cuts in the refinement of his technique, this is a deep and important question. As now he has come to understand that the path of budō is an extremely difficult one; it is path that does not hold the rewards of fame and fortune. He may want to quit but he cannot, it is part of his life and he presses on in the spirit of shugyō.

The purpose of the practice of Budō is not for the sake of physical technique or strength. We continue in our practice through the adversities of life, the bone chilly winters, the blistering summers, and the humbling injuries, because we have come to acknowledge and learn about our true selves. A sincere involvement in the practice of Budō provides us with the rare chance to face ourselves. From these encounters when the ego is stripped away, we come to realize the essence of Budō( 武道), the way. We practice for the refinement and polishing of our character and spirit. It should then be understood with advancement, what is meant by the saying, if the heart is not true and correct, the sword will not be true and correct [6]. There indeed should be an ascension in the character, maturity, and development with the advancement in rank and age. This development should be as a person, a being of the universe. Our continued practice in these obscure ways, serves as a way to preserve a significant cultural jewel, to develop ourselves, and to strive towards realizing our potential. Thus, a Budōka becomes more potent in spirit even though the vigor of youth gracefully falls away as cherry blossoms at the end of spring.


[1] N. Hisashi, The kendo reader (1939).

[2] D. Lowry, The Sword and thew Brush; Shambala Publications (1995).

[3] Japanese-English Dictionary of Kendo; All Japan Kendo Federation (2000).

[4] L. A. Seneca, Dialogues and Essays; Oxford University Press (2009).

[5] M. Miyazako, Kendo is my philosophy; Taiiku & Sports Publishing Co.Ltd (2010).

[6] T. Shimada, Path of the Sword.





1 Comment

Kendo rank in terms of academic ranking

Most of my time has been spent in academia and as a result I began question what kendo ranks might equate to in terms of the academic ranking system. Below is a chart that is the result of that exploration. As I put this together I also thought about what I perceive as a difference between the AUSKF and AJKF in regards to where the sensei ranks begin. The AUSKF defines kodansha ranks as 5dan or above, whereas AJKF defines it as 6dan or above. It the framework I have designed, it means the difference between being a sensei with master’s or doctorate. I fully acknowledge that the relations I have outlined may not be agreed upon but it does get you thinking. rank-academia.002.jpg