Thursday, August 24, 2023

My 'Talk' with the Karate Sensei



Sensei: “Welcome. You wanted this meeting, so what did you want to talk about?”

Me: “Traditional Shotokan Karate: I think you have an identity crisis.”

Sensei: “Why?”

Me: “Focus first on the 'Traditional'. You don't like competitive sports karate. You think it distorts the art, moves it away from combat effectiveness.”

Sensei (gruffly): “That's right. It's all about dancing up and down, high-kicking, lightness of touch and fast, instant withdrawal for point scoring. And so they lose true lethality.”

Me: “Your own classes are quite kinetic though. Plenty of technique (kihon), and kata. But looking at the class, the students seem overwhelmed by the number of techniques and kata they have to learn. And they don't do much sparring (kumite).”

Sensei: “That's because it takes at least two to three years to get technique into automatic muscle memory so that sparring practice is useful.”

Me: “Yet surely a disinterested observer would conclude that sports such as boxing and MMA, which make sparring central, are more effective on the street. You get what you train for. And you get to be effective within the first year.”

Sensei: “Karate isn't just fighting skills: it comes with a cultural tradition of personal development, honour, self-discipline and spirituality.”

Me: “That is mostly anchored in the kata, 26 in all, which could take a lifetime to learn well - and that's not at all a criticism. Yet the combat application of kata, the bunkai, isn't well integrated with sparring and seems ill-understood, even controversial?”

Sensei: “Yet the essence of karate is to be found in the kata.”

Me: “It seems to me that if you want to be an effective street fighter then boxing or MMA are the ways to go. Motobu Choki pointed out that kata are almost irrelevant. The martial values of self-control, self-discipline and honour are present in all the formalised fighting traditions.

“If, on the other hand, you want the health benefits of balance, flexibility, suppleness, mental calmness and spirituality, then the T’ai Chi Ch’uan form, which is equivalent to kata, has exactly those objectives.

“Surely Traditional Shotokan Karate is simply trapped between these two poles, neither one thing or the other?”

Sensei: “The two aspects you point out are indeed dimensions within karate. Different masters emphasise one more than the other perhaps, depending upon their interests and inclinations. 

“Yet there is no shallow route to deep understanding of the art. Once their energy goes, people have to retire from the practice of boxing and MMA. T’ai Chi Ch’uan can lose its grounding in brutal combat effectiveness, veering off into the arbitrariness and superficiality of choreography: 'mere dance'. 

“The lifelong study of karate in all its complexity - it's a deep immersion into an ancient warrior culture: one which is absent and even deprecated in modern life.”

Me: “Agreed. But your class really falls between two stools. Many students are middle class and not very aggressive: your focus on power, speed and martial spirit falls upon stony ground. Yet the level of physical engagement in kihon, kata and kumite (when performed with speed and power which is always the end objective) makes the class too strenuous and damaging for seniors like me.

“Perhaps you should have two classes: one focused on the external form of the art, forceful kihon and kumite with kata backing it up; the other inclining to the internal art, centred around mindful, low-adrenalin study of the kata?”

Sensei: “Had we but world enough and time! It won't have escaped your notice that ninety five percent of people who attend karate class want to develop effective combat capability. Those who lose the physicality to train migrate across to T'ai Chi, as do those who are primarily interested in health or spiritual matters.

“So I believe you'll find what you need in T'ai Chi. I regret that I can't run a health and spiritual class founded on karate technique and kata; I simply can't afford the opportunity cost.” 

A psychotherapist intervenes.

Psychotherapist: “Nigel, you are just driven and you aren't even aware of it. You are bereft unless you can latch onto a goal, then focus all your efforts on attaining it. You are too old for karate! Get over it - let it go!

“You know the T'ai Chi form, you know the T'ai Chi sword form. Practise them when you want to, otherwise don't bother. You don't need a schedule, you don't need a plan to continually 'get better', there is nothing to achieve.

“Relax, and enjoy the people in your life. In fact, grow up!”

Me: “Thank you Sensei and wise counsellor. I see now that you are both wholly in the right.”

Wednesday, August 16, 2023

AI Regulation: what will really happen?

 

In the previous post, I joked about concerned liberals writing anguished prose about vague AI-related dangers: robust regulation is certainly required!

Hmm.

'So what would you do?' is a fair question. I answer thus: meta-regulation.

Two questions: What problem are we addressing? Under what conditions do we regulate?

We are certainly at the start of a multi-year AI revolution, driven by deep learning systems using artificial neural networks. In truth, what we have today are the electronic analogue of a disembodied, dessicated human neocortex. GPT systems induce concepts at increasingly abstract levels and produce relevant-ish output.

This is a platform technology. Think early demonstration steam engines, or petrol engines or electric motors. There is a limited market for concepts-in/concepts-out: although for academic intellectuals it must seem as if these systems are undermining their whole way of life.

In economics, we learn that we regulate when we have a market failure. Externalities occur when providers don't properly internalise costs or benefits; monopolies undersupply; some human market relations (drugs? prostitution?) are held to violate social and/or biological norms. We use the power of the state to redress the balance through regulation. 

What are the market failures attributable to the new AI? Apart for mass-production of text/images (where such falsifications may already constitute possible crimes) we don't have too many examples as yet: just suspicions that with cognitive platforms problems could spring up anywhere.

This may remind you that with smart people who've gone to the bad, crimes can spring up anywhere. Law books consequently bulge.

We're not going to know for ages if 'AI' is the granularity where we need to legislate (I really doubt it). I do understand, however, that politicians need to be seen to be doing something given the general air of panic and hysteria. 

They should take their time and prevaricate. The threat of regulation should be used to prod over-mighty tech companies to consult their corporate consciences a little more. 

The answer is meta-regulation.

AI Regulation - could we get real, please :) ?


The AI Power Paradox: Can States Learn to Govern Artificial Intelligence — Before It’s Too Late?
by Ian Bremmer and Mustafa Suleyman, August 16, 2023.

This is the latest heavyweight article in the 'heavyweight' international journal, Foreign Affairs. Like all articles on this topic, it's long on pious concerns and feeble technology extrapolation while offering little to nothing compelling in public policy.

So what's the answer? My first thought was that a prudent military might create a last ditch Fortress on the Moon, in case it all goes pear-shaped back on Earth.

But the out-of-our-control AI adversary would be smarter than that. We would be like Neanderthals holed up in some cave with axes and spears against a fully equipped 21st century military task force.

No: instead this. The military should have its own super-smart combat AI systems, massively funded and massively loyal. Then we'd have a chance. Our AIs would be better than their AIs plus those dangerous wild ones.

Forget regulation, it's for ineffectual wimps. Get that black budget request in now!

Next: AI Regulation: what will really happen?

Friday, August 11, 2023

Bard summarises my karate plans

 Can You Still Do Karate With Health Issues?

Karate is a great martial art that can provide many benefits for people of all ages and fitness levels. However, if you have health issues like sciatica or joint pain, you may be wondering if you can still continue practicing karate.

The good news is that you can still do karate even if you have health issues. In fact, karate can actually be beneficial for your health.

One way to continue practicing karate with health issues is to focus on kata. Kata are choreographed sequences of movements that are used to develop muscle memory and technique.

Kata can be practiced slowly and fluidly, which is gentle on the joints and muscles. This makes kata a great option for people with health issues.

In addition to being gentle on the body, kata has many other benefits for people with health issues. Kata can help to improve balance, coordination, and flexibility. It can also help to reduce stress and anxiety.

If you have health issues and you're interested in continuing to practice karate, I encourage you to talk to your Sensei about focusing on kata. Kata is a great way to stay active and healthy, even if you have health limitations.

Here is a more detailed look at the benefits of practicing karate kata for health reasons:

  • Improved balance and coordination: Kata requires you to move your body in a variety of ways, which can help to improve your balance and coordination. This is important for people of all ages, but it can be especially beneficial for older adults who are at risk of falls.

  • Increased flexibility: Kata can help to increase your flexibility by stretching your muscles and joints. This can help to improve your range of motion and reduce your risk of injuries.

  • Reduced stress and anxiety: Kata can be a great way to relieve stress and anxiety. The repetitive movements and focus on breathing can help to calm the mind and body.

  • Improved mental focus and concentration: Kata requires you to focus on your movements and breathing, which can help to improve your mental focus and concentration. This can be beneficial for people who have difficulty concentrating or who are easily stressed.

  • Increased self-confidence and self-esteem: Kata can help to improve your self-confidence and self-esteem. As you master the kata, you will feel a sense of accomplishment and pride. This can lead to a more positive outlook on life.

If you are interested in learning more about how karate kata can benefit your health, I encourage you to talk to your Sensei or a qualified karate instructor. They can help you develop a safe and effective kata practice routine that is tailored to your individual needs and fitness level.

Here are some tips for practicing karate kata for health reasons:

  • Start slowly and gradually increase the speed and intensity of your kata practice as you get stronger.
  • Focus on proper form and technique. This will help to prevent injuries.
  • Listen to your body and take breaks when you need them.
  • Make sure to warm up and cool down before and after your kata practice.
  • Practice in a safe environment.
  • If you have any health concerns, talk to your doctor before starting a kata practice routine.

With a little planning and effort, you can enjoy the many benefits of karate kata for health reasons, even if you have health issues.

I hope this blog post has been helpful. If you have any questions, please feel free to leave a comment below.

Friday, July 21, 2023

How martial should the T'ai Chi forms be?

At the gym today: twenty five minutes practicing the 24 posture T'ai Chi form and the 54 posture sword form: two or three times each. The Cheng Man-ch'ing versions.

Cheng Man-ch'ing demonstrating the sword form

The common image is of old men doing exercises in the park, very slowly. But I've always felt that the core of the discipline is its martial intent. You should know the bunkai (the combat intent) for each posture.

I also think that at least some of the time you should do the forms fast and lethally, as if you intend to dispose of an opponent. That's the story for karate kata - slow while you're learning and to hone technique - fast when perfected and with power and spirit. When I look at videos of Cheng Man-ch'ing and his student Ken van Sickle demonstrating the sword form (e.g. below) they are much faster than is currently convenient for me.

When practicing, I run through the forms slowly then faster with an opponent in mind.

---

Ken van Sickle demonstrating the sword form

Wednesday, July 19, 2023

What I'm re-reading

An occasional review of my books on the go.

Amazon link

Dan Simmons rates the novels of John Fowles highly, perhaps not surprisingly as they are writers of a similar style, and has stated that he regularly returns to "Daniel Martin". A product of the mature Fowles, this elegiac novel is superior to "The Collector", "The Magus" and - IMHO - even "The French Lieutenant's Woman".

Amazon link

David Wallace says in his intro that this is accessible to anyone with a graduate level understanding of quantum mechanics. Well, that includes me but, of course, it's heavy going. The deep mystery is the relationship between the spacetime we appear to inhabit and the configuration space (high/infinite dimensional Hilbert space) which quantum-theoretic entities inhabit. I read on and wait for enlightenment.

Amazon link

Another deeply poignant work: the theory of endless recurrence from a Catholic point of view (space here perhaps for a little homage to the recently deceased Milan Kundera, a prominent member of my revered author list). Currently being read to Clare and we've just started part three: Fiat Voluntas Tua.

Monday, July 17, 2023

The T'ai Chi Sword Form

Part of the Cheng Man-ch'ing sword form

My last post was about stopping karate training. The chronic sciatica which prompted this is still with me, five weeks later, but I sense an improving trend.

The Cheng Man-ch'ing T'ai Chi form (empty handed, 24 postures) and the weapon form shown above are not a health problem however. The movements are slow, symmetrical and balanced without powerful impulsive strikes, turns and kicks. 

Puting the Daoist paradigm to one side, from a purely functional point of view T'ai Chi 'katas' are training balance, coordination, kinaesthetic sense, relaxation and, of course, a meditative psychological state. Such benefits come only when the sequences are as natural as driving, after many years of practice: I have been working on the sword form for six months.

Wednesday, June 14, 2023

Nine Months of Karate

After my yellow belt grading last month (May).

A short chronology

  • First karate class: Saturday 3rd September 2022
  • First grading: 9th kyu orange belt, Tuesday November 22nd 2022.
  • Second grading: 8th kyu red belt, February 14th 2023.
  • Third grading: 7th kyu yellow belt, May 20th 2023.
  • Ceased training (sciatica): Tuesday June 13th 2023.

Despite my best hopes, my aging seventy-two year old body is incapable of supporting the endless repetitions of strikes, blocks and kicks of an unarmed combat art. There is a reason why the armed forces don't take guys my age.

I contemplate the deep pains in my left buttock, left leg and foot; the numbness and the tingling; the sharp jolts in the joints: and reluctantly leave my friends in the club to continue their long journey. By departing I affirm the very difficulty and exclusivity of the mission.

I continue to practice T'ai Chi and to exercise the T'ai Chi sword form.

Monday, April 10, 2023

A Better World, Where Are You?

 


"I was brought up as a member of the Church of England and simply follow the customs of my tribe. The church is part of my culture; I like the rituals and the music. If I had grown up in Iraq, I would go to a mosque… It seems to me that people who attack religion don’t really understand it. Science and religion can coexist peacefully — although I don’t think they have much to say to each other. What I would like best would be for scientists not even to use the word “God.” … Fundamental physics shows how hard it is for us to grasp even the simplest things in the world. That makes you quite skeptical whenever someone declares he has the key to some deeper reality… I know that we don’t yet even understand the hydrogen atom — so how could I believe in dogmas? I’m a practicing Christian, but not a believing one."

My position is not quite the same as Martin Rees's.

To be esoteric for a moment, I am a deontic Catholic: not one who buys into the Confessional ontology (i.e. a literal, uncritical, ahistorical reading of the sacred texts). Though paradoxically, it's only when the vast majority of adherents and clergy cleave to a Confessional ontology that the institution persists through the endless millennia. 

Nevertheless historical, materialist deontology is the right paradigm (Roger Scruton is my go-to guy here on deontology).

Sally Rooney hints that with the death of the Marxist-Leninist, communist ideal, Catholicism is one of the few remaining subversive forces insofar as - at its best - it counterposes and organises social solidarity based on high ethical principles against an alienated rootlessness taken to absurdity by a debilitating, progressive wokeness - from which elevated standpoint Catholicism is popularly ridiculed, or treated as absurd or incomprehensible.

(There are other countercultures which also deserve support: those arts which uplift, unify and empower ordinary people and exemplify unfashionable virtues: duty, honour, courage, competence, resilience.)

Sally Rooney's characters in "Beautiful World, Where Are You?" reflect on their ineffectual exposition of a fashionable, but sterile and impotent Marxism. They unwillingly experience the attraction of the granite, collective worldview of the eternal and universal Catholic Church: so often hijacked institutionally by bad people… so often bureaucratically underpinning reaction... but as John Dominic Crossan has so eloquently outlined, so revolutionary and omnipresent in its core doctrine.

Monday, December 26, 2022

A short Led Zeppelin playlist

Nigel's Led Zeppelin playlist

There wasn't quite room in the screengrab to show "Thank You" and "Dancing Days" - which complete my current list to eight tracks - a personal album's worth. 

One additional song I love is "Rock and Roll" which, IMHO, is best showcased by the contemporary Robert Plant - usually with glamorous assistance, as in the video below.

The original nineteen seventies Led Zeppelin performances now look hurried and throwaway; in the hands of a mature Robert Plant the song has deepened to become nostalgic and mischievous.

I will add it to my playlist.

---

Robert Plant ft. Imelda May - Rock And Roll (Later with Jools Holland)

Here are the lyrics:
It's been a long time since I rock and rolled
It's been a long time since I did the stroll
Ooh let me get it back, let me get it back
Let me get it back, baby, where I come from

It's been a long time, been a long time
Been a long lonely, lonely, lonely, lonely, lonely time
Yes, it has
It's been a long time since the book of love
I can't count the tears of a life with no love
Carry me back, carry me back
Carry me back, baby, where I come from, whoa-oh-oh

It's been a long time, been a long time
Been a long lonely, lonely, lonely, lonely, lonely time

Oh seems so long since we walked in the moonlight
Making vows that just can't work right, oh yeah
Open your arms, opens your arms
Open your arms, baby, let love come running in, yeah
It's been a long time, been a long time
Been a long lonely, lonely, lonely, lonely, lonely time

Yeah-hey, yeah-hey, yeah-hey, yeah-hey

Ooh yeah, ooh yeah
Ooh yeah, ooh yeah
It's been a long time, been a long time
Been a long lonely, lonely, lonely, lonely, lonely time.

I do like the impish look of glee on Robert Plant's face as he sings: "Open your arms...". 

---

My previous Led Zeppelin post celebrated the massively underrated "The Rover".