The Ultimate Hitchhiker’s Guide

A couple of weeks ago I finished The Ultimate Hitchhiker’s Guide by Douglas Adams. As a teenager I read and reread the the first three books of the Hitchhiker’s Guide series many times and my first thought in reading this series as an adult was nostalgia. Reading the whole series straight through was a surprising experience going from very familiar jokes and situations to the completely unfamiliar in the last couple of books. I had thought that I had read every installment but somehow I missed the final book. The ending came as a complete surprise and it became clear that Adams came to dislike the series and the characters. In the end he made them suffer than die along with his entire comic universe. It reminds me of other artists that become famous for a certain role or popular song and get tired of being asked to do the same act over and over. By destroying everything at the end Adams made sure that he would never have to write another book about Arthur Dent.

I remember learning that Douglas Adams had died and the sadness that I felt. My emotions are comparable to learning of Jim Henson’s passing. Adams humor and point of view is so important to my own and it is surprising that he changed significantly in his later years. We want some control and ownership of the artists that effect us.

I enjoyed re-entering the Hitchhiker’s Guide universe and discovering new corners. I think that I will try to forget the destruction of it and pretend that will stay the same forever.

Macbook Pro

I started a new job and with it I have bought a 15″ Macbook Pro. This is my first Mac and there have been some difficulties getting going with it. The main problem is that there is a lot of muscle memory that is unusable with the keyboard. Many things that I used to do with the control key are mapped to the command key, but not all. The control and alt (or option) keys are not where I’m used to which causes considerable problems in emacs, my favorite programming tool. My solution is to follow the advice I have read many times and change the key mapping so that caps lock is control and control is caps lock. This never made sense to me before because I used the right control key when typing a letter with my left hand and vice versa, the way I was taught to use the shift key. On my Macbook, there is only the left control key, so pressing C-x (a common combination for emacs) felt awkward. Using the caps lock as the control key makes this much easier. The problem now is that I have to think when doing common actions in emacs. This reminds me of the experience start to use emacs for all my programming work. It took about 2 weeks before I felt comfortable. This is better than my experience with vi where I never felt comfortable.

Pentel Client

My favorite pen.
My favorite pen.

I found this pen, a Pentel Client,  over a year ago and it immediately became my favorite pen because of its heft and ease of writing. It is relatively inexpensive (I paid less than $5), but feels like quality. I then lost it and couldn’t remember what it was called and I couldn’t find it in Office Depot. I thought maybe it had been discontinued. This weekend I found it again and I’ll make sure that I’ll always have one.

Warrior spirit

I always have a hard time reading Nev Sagiba’s post very challenging because he presents so many ideas, but there is always at least one idea that catches my attention. In his recent post that idea is:

> Two men in a ring with rules, whilst athletic, skilled and courageous, prove nothing more than that their minds are trapped by rules. On the other hand, those having killed, the ultimate of true violence, unless mentally ill, seldom feel good about it. And if not behind bars, are usually tormented souls. Or both. > A true warrior understands clearly that SERVICE TO LIFE means that he may be sacrificed for the success of the campaign at hand; and lives is hope that he is indeed serving the greater good. HAVE NO ILLUSIONS ABOUT THAT! Otherwise he wastes his life as well.

Except for the unnecessary use of upper case, I wished I said that. It is so easy to get caught up in a fantasy of using martial techniques to effortlessly defeat an assailant who clearly deserves whatever injuries befall him (you know he deserves it because of the music that started playing as he entered the scene).

As part of the service at UUCA this past Sunday, a video interview was played with a witness to civil rights era. The predecessor congregation had joint youth meetings with Ebenezer Baptist and they were threatened by the KKK. The fathers walked the perimeter to protect the youth inside. No violence took place, but in the early 1960’s in Atlanta, there was a reasonable expectation that something bad could happen to an racially integrated meeting. Walking the perimeter when violence is imminent is what warriors do. If violence occurred, these fathers would be the first to be hurt and they knew it. They would have died trying to stop their children from being hurt and there was no illusions about their chances against a determined attack. What they counted on was the cowardice of the potential attackers, and based on the number of cars that slowly passed the building the night they were right. What we must prepare for in martial training is the ability to enter (irimi) violent circumstances without regard for the outcome. Of course we want to survive and come out on top, but we must be prepared for death.

The Men Who Stare at Goats by Jon Ronson

The Men Who Stare at Goats is an entertaining and disturbing book. It covers the investigations into New Age/occult/psychic ideas by the US Army with the intention of creating super soldiers. These investigations take some members of the Army in very strange directions that have repercussions in the current war on terror. Jon Ronson starts with a rumor that there was a site at Fort Bragg where people attempted (and in some versions of the rumor succeeded) to kill a goat by looking at it. Whether this really happened or not depends on who is asked, but it does seem that some people took this idea very seriously.

While investigating this rumor, the author learns about the “First Earth Battalion” (see the manual here), an apparently serious attempt to apply the ideas of 1970’s human potential movement to the military. As unlikely as it seems, this was taken seriously and the Army started to experiment with teaching soldiers yoga and meditation. Somehow these ideas were extended to psychic abilities and there was hope that soldiers could, if their minds were trained correctly, walk through walls, become invisible (convince the viewer that you weren’t there, not let light pass through you) and kill without touching. These abilities would make the soldiers like jedi knights (this was in 1979, so this was a natural analogy). The author doesn’t mention it, but I thought of the book In Search of the Warrior Spirit by Richard Strozzi Heckler where the author describes his experience teaching Aikido to Green Berets. This is a relatively benign expression of the ideas that were floating around.

Jon Ronson suggests that there is a straight line between the First Earth Battalion and some of the more disturbing aspects on the war on terror: blaring loud music and sexual humiliation to break terror suspects. He also tells the story of the Heaven’s Gate tragedy that he claims has links to the secret psychic training programs in the Army. I found these connections tenuous, there are always crazies in and out of military and these ideas could have come from the general culture event without the First Earth Battalion Field Manual. George Clooney is turning this book into a movie that, based on the trailer, treats the whole story as a comedy. The trailer includes many episodes that I don’t remember from the book and I don’t see how they can get away with calling it a true story.

Teaching methods

I just read [this][yonkyo], which is Joel Riggs account of the
[Atlanta Friendship Seminar][mine].  I am so used to Yamada Sensei’s
teaching that it is always surprising to me to see how others respond
to it.  There are such different expectations of how training should
go between different instructors.  I feel great frustration when the
class is to much about the instructor talking and imparting wisdom and
not enough training.  My personal experience is that the kind of
instructor that offers extensive dialog, discussion, question and
answer, exploration of any philosophy or attitudinal adjustment behind
the movements, and examination of the relationship of mind to body do
not produce better students than those that simply demonstrate the
principles physically and expect the students to figure things out for
themselves.
I have taken classes with some students of Yamada Sensei that
presumably had very similar training sessions with him that I have had
and had extremely strong and subtle technique that I admired greatly,
but were not effectively passing down their knowledge to their
students.  My opinion is that the difference is in the instructional
method; to achieve the same results, the training must be presented in
the same way.  Yamada Sensei’s method is to present mostly basic
techniques preformed in a vigorous way and allow the students to find
their own way to recreate the technique.  This is sometimes referred
to as the “steal my technique” method, that is if you want to do what
I do you must put in the effort to find your own way of understanding
it.  Many other teachers present, along with vigorous demonstrations,
many analogies and “spiritual” discussions on how Aikido training
works on the student.  While I have found the demonstrations and
discussions from these teachers sometimes very inspiring, the students
that are attracted to this method are of no better quality than those
of Yamada Sensei.  The historical record indicates that O Sensei in
general followed the “steal my technique” approach, but he could also
present very difficult esoteric explanations that demanded extensive
knowledge from the audience.  He certainly didn’t make it easy on the
students.  In my opinion, this is why his students were often of so
high quality, but all very different.  The demands were not from the
student on the instructor to present the information in a clearer
format, but demands by the instructor on the student to work hard and
come up with their own answers.
Mr. Riggs ends his post with:
> I met several wonderful people from dojos around the South, and look
> forward to visiting and training with them again in the future.  I
> also found that I felt more deeply connected to my own teacher’s
> approach to the art and felt more committed to the directions of
> training and teaching that I have begun in my own dojo.
I am glad that he enjoyed meeting and training with our guests.
Having read his comments about Yamada Sensei, I also feel even more
deeply connected to my teacher’s approach.
[mine]: /2009/06/28/atlanta-friendship-seminar/ “Atlanta Friendship Seminar”
[yonkyo]: http://www.yonkyo.com/2009/06/east-coast-style.html “Joel Riggs blog”

I just read this, which is Joel Riggs account of the Atlanta Friendship Seminar.  I am so used to Yamada Sensei’s teaching that it is always surprising to me to see how others respond to it.  There are such different expectations of how training should go between different instructors.  I feel great frustration when the class is to much about the instructor talking and imparting wisdom and not enough training.  My personal experience is that the kind of instructor that offers extensive dialog, discussion, question and answer, exploration of any philosophy or attitudinal adjustment behind the movements, and examination of the relationship of mind to body do not produce better students than those that simply demonstrate the principles physically and expect the students to figure things out for themselves.

I have taken classes with some students of Yamada Sensei that presumably had very similar training sessions with him that I have had and had extremely strong and subtle technique that I admired greatly, but were not effectively passing down their   knowledge to their students.  My opinion is that the difference is in the instructional method; to achieve the same results, the training must be presented in the same way.  Yamada Sensei’s method is to present mostly basic techniques preformed in a vigorous way and allow the students to find their own way to recreate the technique.  This is sometimes referred to as the “steal my technique” method, that is if you want to do what I do you must put in the effort to find your own way of understanding it.  Many other teachers present, along with vigorous demonstrations, many analogies and “spiritual” discussions on how Aikido training works on the student.  While I have found the demonstrations and discussions from these teachers sometimes very inspiring, the students that are attracted to this method are of no better quality than those of Yamada Sensei.  The historical record indicates that O Sensei in general followed the “steal my technique” approach, but he could also present very difficult esoteric explanations that demanded extensive knowledge from the audience.  He certainly didn’t make it easy on the students.  In my opinion, this is why his students were often of so high quality, but all very different.  The demands were not from the student on the instructor to present the information in a clearer format, but demands by the instructor on the student to work hard and come up with their own answers.

Mr. Riggs ends his post with:

I met several wonderful people from dojos around the South, and look forward to visiting and training with them again in the future.  I  also found that I felt more deeply connected to my own teacher’s approach to the art and felt more committed to the directions of training and teaching that I have begun in my own dojo.

I am glad that he enjoyed meeting and training with our guests, and I enjoyed meeting him (I didn’t get a chance to train with him, maybe next time). Having read his comments about Yamada Sensei, I also feel even more deeply connected to my teacher’s approach.

Bonk by Mary Roach

Bonk, the Curious Coupling of Science and Sex is a very entertaining light read about how scientists have investigated human sexuality.  Ms. Roach has more of an eye for the amusing detail about the work of the scientists involved than a desire to explain what is really known, but this may be because so little is really known. What is clear from this book is that there is a significant problem in doing serious scientific work on human sexuality and that is the scientists are humans with their very personal experience of sex. Kinsey, for example, overestimates the prevalence of homosexuality because of a selection bias in his choosing subjects for his interviews. Bias is always a problem in science, but normally there are enough scientists investigating a topic to eliminate this problem over time. With sex, very few people are brave enough to face the humiliating experience of serious study about sex.

Overall the book is more amusing than informative. While having a first hand account of participating in a sex study (the Ms. Roach and her husband volunteered for a study involving medical imaging of intercourse) is interesting because it suggests the limits of this kind of study, the episode feels more like (fun) gossip rather than serious science. The book isn’t arousing, exactly, but it in general has the feeling of naught fun that doesn’t help the image problem that the profiled scientists face on a regular basis.

As a warning to male readers, chapter 8 has many more details about medically slicing and dicing the penis than I had stomach for. Aside from that I can recommend Bonk as good clean fun.

Hidden in Plain Sight by Ellis Amdur

Last night I finished reading Hidden in Plain Sight: Tracing the Roots of Ueshiba Morihei’s Power by Ellis Amdur. It was a fascinating and frustrating read. Fascinating because Ellis Amdur is a very experienced martial artist with broad experience who has studied the historical documents of Japanese martial arts with particular emphasis on arts that influenced Aikido. He writes in an engaging style that kept my interest all the way through. In fact it is the first book in a long time that kept me up late reading. It was frustrating because the book seems to promise new insights that might change the focus of my training but in the end the book only confirmed for me the choices that I have made in my Aikido training.

The central focus of the book is the “lost” emphasis on internal training in Aikido that gave O Sensei his seemly super human strength. I can see why Amdur feels that this aspect has been lost in modern Aikido in that when Ueshiba Sensei first started teaching he was able to convince skilled martial artists in a moment that they had much to learn from him. Today, it is an unusual Aikido teacher that can command that respect from other martial artists. In a time when you can watch mixed martial arts competition almost every day on TV and movies are filled with fantasy images of violence, the standard practice of Aikido seems quaint and unrealistic. It takes significant education for someone to see the practical applications of the forms and generally people are brought into Aikido on the promise of a new age notion of harmony rather than a serious physical training in controlled violence. I myself came seeking enlightenment, not really realizing how physical the training would turn out to be.

Having trained for many years, however, I do not consider the concept of power, both external and internal, to be lost from modern Aikido. The fact that a majority of students don’t develop the unusual abilities that were documented in both Takeda Sokaku and Ueshiba Morihei should not be a surprise. They were highly unusual in their time and one should expect that those abilities would still be unusual today. However I have experienced directly very sophisticated application of both external and internal power on the mat with senior students and teachers within the United States Aikido Federation. Taking falls for Donovan Waite Sensei was like riding a powerful wave, yet always safe because of the stability his stance and posture. Sugano Sensei had incredible strength that I rarely experienced directly because he technique led uke to the ground rather than forced them, but I remember him demonstrating kaeshi-waza where I was supposed to preform ikkyo on him. Feeling his extremely muscular arm that contained effortless power, I realized that there was no way that I could control his arm at all. Harvey Konigsberg Sensei used extremely subtle movements to take uke’s balance, even very strong people that were actively trying to resist.

There is much in Hidden in Plain Sight that repeats the common disdain for modern Aikido, particularly the Aikido of Ueshiba Kisshomaru, that is common for practitioners of Daito-Ryu, Iwama Aikido, and koryu (classical japanese martial arts). This tendency is distasteful to me and makes me feel defensive. Ellis Amdur softens these criticisms, but often in back handed ways. He honors Ueshiba Kisshomaru for spreading Aikido around the world while saying that he blunted the techniques and failed to demonstrate the physical power of his father. Ellis Amdur repeats the odd fallacy that there are too few techniques in the Aikido of Aikikai. I have always been confused by this idea; every teacher that I have met within the Aikikai world teach different curricula and I often wish that I had taken notes of all the techniques that I have seen. Admittedly, these are often variations on a theme of a small number of techniques,  but this variety goes beyond the “standard” set of techinques that Amdur lists (ikkyo, nikyo, sankyo, yonkyo, iriminage, kokyunage, kaitenage, koshinage and jujinage). However Donovan Waite Sensei taught innumerable pinning and choking techniques. Kanai Sensei’s teaching includes many throws that are outside of the normal set of kokynage techniques others teach. In fact, kokyunage is such a broad category of techniques on its own that the term is almost meaningless. Yamada Sensei talks about “unnamed techniques” as being as large a category in Aikido as those listed in testing requirements. The fact that Ueshiba Kisshumaru and the current Doshu show only the most basic techniques in demonstrations is not a limiting factor on the huge variety of expressions held under the umbrella of the Aikikai. I see their demonstrations as representing their duty to maintain a consistent public face of Aikido, rather than to exhaust the possibilities.

So what is the “lost” secrets of internal power revealed in this book? Misogi training, taking hard ukemi and weapons training. This is a gross simplification of the thesis, but I believe the other elements that are discussed are no more hidden or lost than these. I start every class I teach with torifune and furitama (rowing and shaking exercises), just as many other teachers I’ve trained with do. In my own dojo, Darrel Tangman Sensei first taught me the form and later I experienced Sugano Sensei’s method (only subtly different). I would say that most students in the USAF are familiar with these exercises as well as focused breathing and empty meditation practice that Amdur mentions. No, I have never meditated under a waterfall, but I consider this a practical matter rather than an oversight in my training (the only times I’m near appropriate waterfalls is when I’m on vacation with my family). As for the empowerment meditative practices, Amdur covers the dangers which I take as a reasonable explanation for why it has never been taught in a dojo context in my experience. One could argue that the average student doesn’t understand the significance and is that sense hidden, but in my experience most students get that the exercises improve stance and centering without explanation. The questions that I receive about it are usually on the details of form or the meaning of the kiai in the rowing exercise.

The idea that ukemi practice is under recognized as a way to build martial sensitivity and strength does not fit my experience. Serious students in the USAF are expected to take a lot of ukemi for their seniors and I don’t believe that any of them consider it to be a waste of time. That the reasons for ukemi are rarely stated explicitly doesn’t mean that its significance is hidden (at least for me).

Weapons training is perhaps a different matter. I have trained in suburi regularly for some time but I do not emphasis weapons in the classes that I teach. Yamada Sensei once described weapons training as “playing samurai”. I have done enough to understand that there is much more to it than that. A student in my dojo who is very experienced in karate and is now studying a koryu weapons system has told me that his weapons training his is replacement for sparing practice in that it refines his understanding of timing. I have not gone deep enough in paired weapons exercise to fully grasp what he is talking about. While I get benefit from my suburi practice, I have always felt an internal resistance to more weapons training that I can’t fully explain. I think that it is the idolatry of the physical weapon that bothers me. While a greatly admire the meditative focus of iaido practitioners, I don’t like the idea of having a live blade in my house. The scent of death is to strong for me. This in no way should be read as a criticism of those that pursue this kind of training, it is just not for me at least not now.

At the end of the Hidden in Plain Sight, I have only learned what I already knew. The only thing keeping me from greater understanding of the power of Aikido is more training. To fully realize my potential in Aikido I need to do solo training in breathing exercises and empty meditation. I need to preform rowing exercise for extended periods to really experience the internal changes that it offers. I need to spend more time on the mat taking falls and developing my understanding of timing with partners. This isn’t really news to me and I feel a certain sadness that I find it difficult to increase my training time. I am reluctant to take more time away from my family and follow O Sensei’s example. There is a cost to this that I’m not currently willing to bear and perhaps never will. On the other hand I know that some of my lack of training is lazyness that perhaps reading this book will inspire me to overcome in ways that don’t require sacrificing other priorities.

To be fair to Ellis Amdur, Hidden in Plain Sight demonstrates his substantial learning and a self knowledge that is admirable. He clearly has done detailed research both on and off the mat in very sophisticated budo. He understands well both the extent and the limits of his learning. I highly recommend reading this thought provoking book. My criticisms of his arguments are on the margins his accomplishments.

CardioTrainer

When running, I like to use the Android App CardioTrainer on my G1 phone. It keeps track of the distance I’ve run and the time, but what I really find useful is the “voice prompt” feature that uses a synthesized voice every minute that tells me the current distance time and pace of my run. This feature makes it easy to follow the clock so that I can change from running and walking at the right time.

The app also has music integration so that I can listen while I run. This feature works less well, but it seems to be a shortcoming of the phone hardware rather than the app. When the app is running (querying the GPS for my position every second, playing the voice prompts etc.) the music sometimes breaks up. This state will sometimes persist for as long as 20 seconds and is very annoying. It seems that there isn’t enough CPU to do everything at once. This problem exists whether I’m using the apps built in music integration, or playing music in the background. It’s possible that they will make the app efficient with future updates, but there is a limit to what they can accomplish.

Running

I’ve started running as a supplemental exercise after my experience with heat exhaustion.  I tried running when I first returned from New York because I was exercising so much less but I ended up with a knee injury. I’ve been determined to avoid injury this time. My mistake the first time was that my cardio conditioning was better than my leg conditioning so my heart let me run further than my legs would. This isn’t a problem now or I wouldn’t need the running.

I decided, after a little reading, to alternate running and walking to allow recovery during the exercise. The first time I alternated every minute, which allowed me to go about 35 minutes of exercise. I’m sure that I could not have gone nearly that long if I tried to run the whole time, even if I kept the pace very slow. Since that time, I’ve extended the time before changing so that I’m running and walking in the same proportions but I now run five minutes before  I start walking. My plan is to start increasing the running time while leaving the walking time at five minutes to increase the intensity. I am now running/walking about four miles which I do in about 45 minutes.

When I started running, I had a lot of soreness in my lower legs and I worried about getting shin splints. I tried getting better shoes, and while they are very comfortable they didn’t help the soreness. I did some reading about shin splints and found some articles on the web that said that they are caused by heel to toe running. I had read some in the past about pose running, which appealed to me because of the connections that I see between it and martial arts training. I hoped to connect my understanding of correct posture I had gained from Aikido to better running and the idea of conscious running (by which I mean focusing on form during activity as a type of meditation) might help my Aikido in return. My first attempt at focusing on form was to concentrate on the alignment of my feet during running. My right foot has a tendency to point outward in comparison to my left foot. I thought that this misalignment might have caused the knee injury from my first attempt at running. This concentration may have exasperated my leg soreness by causing more tension in the muscles. Pose running talks about meeting the ground with the feet mid-sole instead of heel to toe running and concentrating on using the hamstring to raise the feet up and down as the most efficient way of running. Part of the reason that heel to toe running causes injury is that you tend to pull the toes up to put the heel down which causes more strain on heel impact. Then you tend to push off with the toes engaging the calf muscles. Pose running teaches that this action decreases the efficiency of running. I found that by changing my gait to mid-sole contact and concentrating on relaxing the muscles in my lower leg throughout my gait gave me immediate relief from the leg soreness that I had been experiencing. This gave me immediate feedback on my running form.

I see a connection between this and the “unbendable arm” in Aikido training where the arm is kept relaxed in natural as a way to accept force. When running down hill I try to avoid reaching with my feet to the ground, but instead keep the knees slightly bent with the lower leg muscles relaxed just like with shomenuchi ikkyo you shouldn’t reach with you hands but keep the arms curved and relaxed at contact. Pose running has more to teach, but from what I see it has connections to some of the same universal principles that are used in Aikido.

I’m exercising in the morning on the off days from the Aikido morning class so now I’m waking at about the same time every day during the week. I usually sleep in one morning on the weekend so that I’m running three days a week. I’ve already noticed some benefit to my endurance on the mat, but I consider the first real test will be the Fort Lauderdale Winter Seminar (for which I’ve already bought my plane tickets). I’m worried about maintaining this schedule when the weather gets colder. Ill have to get cold weather running clothes.