BOOK REVIEW: Karate Science by J.D. Swanson

Karate Science: Dynamic MovementKarate Science: Dynamic Movement by J.D. Swanson
My rating: 4 of 5 stars

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When I picked up this book, I did so with the hope that it would be to striking as Jiichi Watanabe’s excellent book “The Secrets of Judo” [now sold as “The Art and Science of Judo”] is to grappling. That didn’t turn out to be the case. If Watanabe’s book has a fifty / fifty split between science and judo, Swanson’s book is about 80 percent Karate manual and 20 percent science. It’s a fine book about karate techniques, but if you want to understand biomechanics and how to optimize your movement, I think you can do better (particularly, if you would like insights that apply beyond Okinawan Karate.)

The book had two failings, keeping it from living up to its potential. First, it didn’t use graphics as well as it could have to help the reader visualize what is being said, or to point out the subtleties under discussion. Second, it generally presents the science at a shallow level. I’d been pleased to see that there was a chapter on breath, because I think that’s one of the most important and under-discussed factors in any system of movement (martial or otherwise.) However, I was disappointed to see that there wasn’t much to it besides some philosophizing about ki-ai.

There were a few valuable tid-bits here and there, points about which the book adds to one’s scientific / bodily understanding. The best example of this is probably the discussion of Intra-Abdominal Pressure (IAP,) which is where the book most shines with respect to offering some food for thought.

If you study Okinawan Karate and are looking for discussions about the difference between how various schools perform techniques, this may be the book for you. However, if you’re expecting some science in a book entitled “Karate Science,” I suspect you can do better.


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BOOK REVIEW: Transforming Trauma with Jiu-Jitsu by Jamie Marich & Anna Pirkl

Transforming Trauma with Jiu-Jitsu: A Guide for Survivors, Therapists, and Jiu-Jitsu Practitioners to Facilitate Embodied RecoveryTransforming Trauma with Jiu-Jitsu: A Guide for Survivors, Therapists, and Jiu-Jitsu Practitioners to Facilitate Embodied Recovery by Jamie Marich
My rating: 4 of 5 stars

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Out: March 15, 2022

This book proposes that jiu-jitsu can be beneficial and therapeutic for those with trauma-related conditions (e.g. PTSD,) and it offers advice and insight to martial arts teachers, therapists, as well as trauma survivors considering jiu-jitsu. I’m curious to see how much merit these ideas prove to offer. By that, I mean neither to insult the bona fides of the authors, nor even to foreshadow skepticism. What I am saying is that this proposition isn’t one that’s been studied thoroughly and systematically. [The authors acknowledge as much. They’re at the vanguard of an idea here.] Therefore, the good news is that the book is bleeding edge, but the bad news is that it’s based largely on anecdotal evidence and the application of tried concepts to an untried (and quite unique) domain.

On one hand, few activities can teach one: breath control, now-centric living, command of emotions, and increased comfort with being in close proximity to people (who may seem physically intimidating) like the martial arts. Those all feel like positive features for a trauma survivor, and some of them (e.g. breath control) are addressed extensively in the book. On the other hand, the way martial arts teach one to keep one’s focus in the moment is via the pressure of an attacker – defender dynamic. If one is triggered by intense, seemingly aggressive activity, that’s hard to reconcile with the nature of the martial arts — which should always be safe but do necessitate a certain degree of intensity to mentally prepare students for a combative experience.

As I read through the panoply of challenges that might arise – from inability to train with someone who looks vaguely like one’s attacker to not being able to be experience a mount (one of the most fundamental jiu-jitsu positions) – I often had the feeling I’d have in response to a book entitled, “CrossFit for the Severely Arthritic” [i.e. not all fine objectives work together.] The authors do discuss alternatives like private lessons and specialized workshops / classes, but those are more realistic solutions in some cases others. (i.e. I feel that few of the dojos I’ve been in could afford to offer the range of classes for special demographics that are mentioned [workshops, probably.] But there’re only a few hours a day one can hold classes that people who can afford to attend aren’t working, and paying rent on a larger space on the amount that can be earned from those few hours a day is daunting enough.) If you can attend special trainings for trauma survivors, the book’s guidance all seems quite workable. But, otherwise, I had to wonder to what degree one could accommodate those with these needs without losing those who feel they benefit from the existing approach. [e.g. Many dojos I’ve been in used a rotation scheme so that everybody trained with everybody else, and in virtually all there was an expectation of a certain level of decorum and discipline of behavior on the mat — e.g. not wandering off in the middle of practice, not holding side conversations, and not picking / choosing what techniques one will / won’t practice. (All of which, were activities mentioned that could happen in the trauma-sensitive school, and all of which I feel I benefited from having trained out of me.)]

There was a tremendous amount of useful information in the book. How to recognize an individual has been triggered. How to best respond. It’s certainly worth reading for those reasons alone, and – maybe – they’re onto something.

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BOOK REVIEW: Move by Caroline Williams

Move: How the New Science of Body Movement Can Set Your Mind FreeMove: How the New Science of Body Movement Can Set Your Mind Free by Caroline Williams
My rating: 5 of 5 stars

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This book presents a pop science accounting of some of the more interesting scientific literature on the benefits of moving one’s body – be it through dance, martial arts, walking, or otherwise. That being active is an important element of maintaining a healthy mind and body will come as no surprise. Still, there are a number of specific points this book makes that may come as a surprise to many, such as that those who do an hour of intense exercise a day but otherwise live desk warrior lives may not be as well off as they think.

As the topic (and the scientific literature from which the book draws) is huge, the author focuses specifically on the mental benefits of physical movement, both attitudinal / psychological benefits and cognitive benefits such as improved creative thinking or memory. I found the book’s organization to be beneficial, and – in particular – believe it was a smart move to include chapters on breath and rest – topics that are integral to a life of movement, but which might not spring to mind. Particularly, the chapter on breath discusses findings on synchronization of breath and movement more than does many books on breath or movement, as well as offering extensive discussion of the benefits of 3 and 6 breath per minute (bpm) breathing.

There are a lot of books out there on this subject – though usually they focus either on exercise or on a particular approach to movement. Those who read extensively on the topic may not find much that is new in this book. However, I think “Move” holds its own, and also distinguishes itself in some of its fine points of emphasis. Certainly, if one is looking for a book to introduce someone to the benefits of movement, this is a prudent choice.


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Balance & the Value of Learning to Fall

I saw something sad in the park this morning. A boy was trying to learn to ride a bicycle, but I could see that he never would — not with his present approach. Why? He had one training wheel, and the bike was leaning about 15-degrees off vertical as he struggled to use the bicycle as a tricycle. I could see that the metal arm that supported the training wheel was starting to bend from the strain — thus making the lean ever more pronounced. [Incidentally, with two training wheels, I think he might rapidly learn to ride because he’d experience tipping from one side to the other, through the balance point.]

I’ve told yoga students before that there are three timelines for learning inversions (upside-down postures, which all require one’s body to learn to balance 180-degrees out of phase with the balance we all mastered as toddlers.) The first timeline is if you are willing to learn break-falls (i.e. how to safely land when — not if, it will happen — one loses balance.) If so, one can learn any inversion (that one is otherwise physically capable of performing) in an afternoon. Second, if one gets near (but not up against) a wall, and only uses the wall when one is falling towards over-rotation, then one can learn the inversion in a month — give or take. Finally, one can lean up against the wall for a million years and one will not spontaneously develop the capacity to independently do the posture. Why? Because one’s center of gravity is outside one’s body, which means one is in a perpetually unstable state, and one cannot stabilize into a balanced position from a state of falling (and leaning is just falling with a barrier in the way.)

Finding balance requires that the body be able to adjust toward any available direction to counteract the beginning of a fall in the opposite direction. I was fortunate to have studied a martial art that required learning break-falls from the outset, this made learning balances (not just inversions, but also arm balances, standing balances, etc.) much easier because there was no great concern about falling. I knew my body could fall without being injured.

Without falling there’s no learning balance, and if you only fall into the under-rotated position, you are still not learning to achieve stable balance. At some point, you will need to experience the dread fall towards over-rotation.

Time to ditch the training wheels.

My Year of Discovering How Weird the Mind Gets, Pt. X [Free Movement]

This is month ten in my year of studying altered states of consciousness, and this post will be on movement and the mind.

There are many downsides to being introverted, but one upside (at least in being a kinesthetic-oriented introvert) is that I can get out of my head and in touch with my body quickly and efficiently when I’m in motion. It can be a blissful state when the inner yakking pipes down and my awareness becomes attuned to sensation.

I would differentiate three types of movement that have very different effects on my state of consciousness. First, there are highly repetitive acts of movement such as running. Now, I do run because it’s great exercise, but it doesn’t tend to put me in the state of mind I’m talking about. Your results may vary. I know many people find “runner’s highs” or achieve a quieting of the mind when running. For me, running tends to produce a daydream-centric state of mind. I sometimes counter this by focusing my awareness on my breath, stride, or sensations, but — left to its own inertia — my mind goes into daydream mode.

Second, there are fixed sequence series of movements — preferably with a flow. The best example that I can think of — and which I currently practice — is taiji. I’ve been practicing Yang Style Taiji for a few years now, and find it’s conducive to this state of mind. However, the point that differentiates this type of movement from the next is that it takes some time to get to that point. One has to ingrain the sequence of movements into one’s body, then coordinate the breath, and then correct minute mistakes in the movement. It’s worth it, but it’s not an instant ride to altered consciousness. While you’re getting the fundamental movements down, the conscious mind is necessarily quite active and it’s hard to tune into the movement and the sensations.

Third, this is what I would call free movement. Some people think of it as a kind of dance, but not one with a fixed choreography, which would fit more in the second category. Free movement is just letting your body move (usually to music) with awareness to the body, but without conscious direction. While the feel created is much like that of the second type of movement, mentally it bears more resemblance to free writing, which I discussed last month. That is, one is trying not to direct the body consciously, but rather let the movement come about (perhaps mediated by the music.) Rather than trying to consciously direct the movement, the conscious mind is used to direct and maintain awareness of sensations. Sometimes, I keep my awareness on the soles of my feet, feeling how various movements — subtly or unsubtly — change the distribution of weight on the feet.

In doing this, I find that sensitivity to sensations — external and internal — dials up. While I’m focusing on internal sensation. I often notice tactile sensations that would usually not register. There’s also a more visceral experience of the effect of music, which is another subject in its own right. The blissful effect of music seems to be amplified by the body in motion.

In thinking about the difference between the second and third types of movement experience, I was reminded of the argument that a ritual is an essential element of plumbing the depths of the mind. As the argument goes, there’s something about inggraining a sequence of actions into one’s muscle memory and continually performing them that tunes one into something vaster than the self.

I’m still planning to do two more posts in this series, although I’m bouncing around alternative subjects for November and December, those joining this experience in progress and curious about previous posts can find them:

January – Psilocybin Mushroom

February – Sensory Deprivation  / Float Tank

March – 30 Days of Meditation

April – Hypnosis 

May – EGG Feedback

June  – Breathwork

July – Lucid Dreaming

August – Sleep Deprivation

September  – Free-writing / Poetry

BOOK REVIEW: The Modern Art and Science of Mobility by Aurlien Broussel-Derval & Stephane Ganneau

The Modern Art and Science of MobilityThe Modern Art and Science of Mobility by Aurelien Broussal-Derval
My rating: 5 of 5 stars

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This book is designed to help athletes (and those who train athletes) increase mobility. The authors draw heavily upon yoga and martial arts drills (especially judo and jujutsu groundwork drills) in addition to the usual suspects of modern fitness – i.e. calisthenics, kettlebell, etc. It’s a visual book. The text is highly distributed toward the first half of the book. The heart of the book is pictures and descriptive captions of the exercises and practices described. This isn’t a complaint. I think there is sufficient discussion of the topics addressed and that said discussion was clear.

The book is organized into four parts, and — within each part — by anatomical region. The four parts are: Pain, Breathing, Movement, and Mobility. The section on pain offers many self-massage techniques, often using foam rollers or balls to counteract myofascial pain. I was particularly impressed to see an entire section devoted to breathing, and that it not only explored exercises to free up the diaphragm and intercostals (rib muscles) but also discussed issues such as the role of stress on breath. As mentioned the parts on movement and mobility are heavily oriented toward conveying exercise sequences graphically, and the chapters were oriented by parts of the body.

With a book that is so graphically-oriented, it’s important to mention that the photography, anatomical drawings, and diagrams are well done. The photos make it easy to see what is happening. It seemed to me that they used the right number of photographs to convey the movements involved, and they augmented these with arrows and lines to show direction of movement and alignments. It was usually quite clear what the movement was even before reading the captions. The photos are of varied sizes and orientations as needed to convey the exercise at hand. The anatomical drawings are clearly labeled.

I will say there were three exercises that I found troubling, but I gave the authors the benefit of the doubt as the book seems to be directed toward athletes. I don’t think these are things that will give most athletically-built people too much trouble especially when practice in moderation. However, as anyone may pick up such a book, I would be cautious of these three activities – especially if you haven’t been training in a while or are new. First, doing loaded lunges (i.e. barbells across the shoulders) with one’s knee way out forward of the toes. As the point of the book is mobility, I don’t have a problem with doing floor exercises on a knee this way, but that’s a lot of pressure to load onto connective tissue. Second, doing cobra (Bhujanga, or what they call “Sphinx”) with straightened arms and thighs resting on the floor. That almost always creates a sharp kink in the back with one spinal process prying into another. One can do Up-Dog (Urdhva Mukta Svanasana) with thighs off the ground or Cobra (Bhujanga) with your navel on the ground, but you shouldn’t confuse the two. Finally, they mention doing a roll up into shoulder stand. Unless you are extremely experienced, this is a bad idea because with the chin tucked into the chest there is very little room for error. Work up into shoulder stand slowly and easily. I will point out that this is what I noticed as a yoga teacher, individuals with other experience may see other issues, but I have some experience with the jujutsu drills and didn’t notice anything problematic.

That said, I thought this book was well done. The organization, explanations, and graphics were excellent and it will be a helpful resource for athletes working on mobility issues.

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BOOK REVIEW: Plyometric Anatomy by Derek Hansen

Plyometric AnatomyPlyometric Anatomy by Derek Hansen
My rating: 4 of 5 stars

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This book performs two tasks at once. First, it’s a guide to the broad range of plyometric exercises and how they can be conducted safely. Plyometrics take advantage of a phenomenon in which rapidly stretched muscles contract more forcefully and rapidly. However, you may recognize them as exercises involving jumping and other explosive movements that are used to build power. (Power being the ability to generate a force in as short a time as possible. This is in contrast to strength — a measure that’s only concerned with the amount of force generated.) I would go as far as to say the book could be useful for many individuals who don’t need any particular insight into anatomy, but who want to learn to do a wide range of plyometric exercises. (That said, if you are said person, you may want to shop around because you may find the one or two drawings per exercise may not be adequate for your purposes, and you may discover you need more guidance if you’re new to fitness activities.)

Second, the book educates the reader about what musculature is used in each exercise, and differentiates the primary movers from the secondary muscles. The book provides a happy medium useful for coaches and trainers. It doesn’t get bogged down in the anatomical and physiological minutiae, but provides enough information for individuals who want to see what muscles are working without drilling down into depths of great precision.

The book consists of nine chapters. Of these, the first two chapters provide fundamental background information. Chapter one examines how and why plyometric exercises work in a general sense. Chapter two gets into more logistical issues such as what equipment is needed (e.g. hurdles and medicine balls), what surfaces are ideal for practice (no small issue considering the loads generated), and how training progressions should be formulated.

Chapters three through eight are the core of the book. These are the chapters that describe exercises as I mentioned above. The first of these chapters presents foundational exercises. Plyometrics tend to be physically intense and so many individuals will need to build capacity before moving straight into a full-fledged plyometric exercise regime. The next five chapters explore (in order): bilateral lower body exercises, unilateral lower body exercises, upper body exercises, core exercises, and combination exercises (e.g. exercises that combine jumps with sprints or medicine ball throws with jumps and so forth.)

Each of the exercise descriptions consists of five parts: an anatomical drawing showing the action and the musculature involved, a description of how the exercise is safely performed, a text list of the muscles involved (divided into primary and secondary muscles as is the drawing), notes exploring unique considerations for that particular exercise, and variations for those who need to make the exercise more or less challenging.

The last chapter investigates injury prevention and rehabilitation. One learns how to evaluate some of the more high-risk behaviors and misalignments that must be corrected for exercises to be done safely. One also learns how a swimming pool can be used to help athletes rebuild their capacity after an injury, as well as how rehab activities can be done out of the pool.

There are graphics throughout the book. For the most part, these consist of anatomical drawings. These drawings show the body in transparent form so that one can see the muscles involved in each exercise. There is a reference section at the end of the book.

I found this book to be informative and thought-provoking, and I’d recommend it for anyone who is seeking to expand their depth of knowledge about exercise science – particularly coaches, trainers, and teachers.

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BOOK REVIEW: The Healer Within by Roger Jahnke

The Healer Within: Using Traditional Chinese Techniques To Release Your Body's Own Medicine *Movement *Massage *Meditation *BreathingThe Healer Within: Using Traditional Chinese Techniques To Release Your Body’s Own Medicine *Movement *Massage *Meditation *Breathing by Roger Jahnke
My rating: 4 of 5 stars

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This book examines how four techniques – movement, massage [specifically, self-applied], breathing exercises, and meditation — can be used to facilitate a robust immune system and to stimulate the body’s innate healing capacities. Jahnke, as a Doctor of Oriental Medicine, specializes in Traditional Chinese Medicine (TCM,) but he acknowledges that these activities aren’t the exclusive domain of that system. The book is designed to be one-stop shopping for an individual seeking to build their own self-healing practice either as preventive medicine or as a part of one’s treatment regimen for an ailment or infirmity.

The thirteen chapters of the book are divided into five parts. The first two chapters form the book’s first part, and they discuss the body’s innate healing capacity and the literature on the roles of mind and self-applied activities on health outcomes.

Part II forms the heart of the book, and it consists of chapters three through seven. Chapter three offers insight into the process of building a personal practice from the four key activities including guidelines for how to organize disparate parts into a whole and how to fit it into one’s life overall. The other four chapters provide examples and techniques for each of the four components of the system: gentle movement (e.g. qiqong), self-applied massage, breathing exercises, and meditation and deep relaxation techniques.

Part III expands on the issues touched upon in Chapter 3. That is, it explores in greater detail the nature of building and deepening a personal practice.

Part IV, entitled “The Way of Nature,” provides a philosophical context for a global self-healing movement and describes how a community can be built around this endeavor. There are three chapters in this section. The last part consists of only one chapter and it describes a potential future self-healing regime. Throughout the book there is a recognized that, while modern medicine is invaluable, it’s also developed a dysfunction by undervaluing the role of the body’s innate healing factor, while not only removing the patient from of the driver’s seat but also stuffing them in the trunk as a sort of cargo in the health and healing process.

The book has line drawings to help clarify the techniques. There are several pieces of back matter (an appendix, a bibliography, and a resources section) to help make the book more useful. [The appendix is a little strange and unfocused for an Appendix. It’s almost more of a Reader’s Digest Condensed Version for someone who wants to get to brass tacks, but it does offer some interesting insight into how a community built around these ideas has formed.]

I found this book to be informative and believe it offers a great deal of valuable insight into how to not only develop one’s own preventive medicine activities, but also how to situate those activities within a community of like-minded individuals. I thought the author did a good job of presenting scientific evidence for building a self-healing practice while not becoming too bogged down technical detail and offering a way of thinking about it for those who look at such activities in more metaphysical or spiritual terms. I’d recommend this book for anyone who is considered engaging in health enhancing activities.

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BOOK REVIEW: Taoist Yoga & Chi Kung by Eric Yudelove

Taoist Yoga and Chi Kung- For good health,better sex,and longer life.Taoist Yoga and Chi Kung- For good health,better sex,and longer life. by Eric Yudelove
My rating: 4 of 5 stars

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This book was originally released under the title: “100 Days to Better Health, Good Sex & Long Life.” It offers a 14 week qi gong practice that proposes to improve health, sex life, and longevity. It’s presented as a step-by-step explanation of the practice aimed at those who intend to carry out the practice—as opposed to those who are looking for a more general explanation or overview.

The book offers a systematic presentation of the 14 week / 100 day practice. It’s divided into two parts. The first is a short explanation of Taoist concepts as they pertain to health building practices, and particular emphasis is given to the concepts of chi (energy / breath), jing (body), and shen (mind.) That emphasis is valuable as each of the chapters (i.e. the description of each week’s practice) is outlined according to these three concepts. So, each week there is a new breath practice, new bodily practices, and a new meditation or visualization practice. That said, these practices build on each other—i.e. starting with very basic activities and either adding to them or shifting to more complex variations.

The sections on breath and mind are fairly straight forward and mostly involve one practice each per week. Those practices become quite complex over the course of the book, but it’s one practice per week. This is in contrast to the middle section that has three or four subsections of activities per week. The middle section on Jing, or body, includes subsections on making sounds, self-massage, “sexual kung fu” (exercises intended to tone the reproductive system and prevent chi “leakage”), and the movement exercises that one might most closely associate with qi gong (chi kung.)

The book has many graphics in the form of line drawings used to clarify anatomy or how one is to visualize the practices. There is a glossary to help explain both Chinese terms and terminology in English that is specific to qi gong. There is also a two page bibliography that includes many works by one of Yudelove’s teachers, Mantak Chia, but also including works by individuals from other lineages and systems.

I have practiced through week eight. One may find the parts of the practice vary in their usefulness, but there doesn’t seem to be any harmful practices and there are many from which one will benefit. I’d recommend the book if one is looking for practices—as opposed to background. The explanations are systematic and the overall practice is well-organized. It’s not the kind of book that is much of a pleasure to read for reading’s sake. Much of the book is lists and bullet points of step-by-step explanation.

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