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BOOK REVIEW: The Brain: A Very Short Introduction by Michael O’Shea

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The Brain: A Very Short IntroductionThe Brain: A Very Short Introduction by Michael O’Shea
My rating: 4 of 5 stars

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The human brain in 120-ish pages, it’s an ambitious goal considering that the brain is widely considered to be the most complex object in the known universe. Still, this is one of Oxford University Press’s “A Very Short Introduction” (AVSI) series, so the only promise is to give one a concise overview of the subject for beginners. In that task, the book succeeds. In fact, the book takes on some subjects that one might think beyond its scope, such as the historical progression of our understanding of the brain and how technology might be used to repair damaged brains.

The book consists of seven chapters and an epilogue. The first chapter introduces the brain, and it makes this monumental subject manageable by considering reading—a skill that we take for granted but for which the brain conducts miraculous feats from rapid accurate eye movement to turning abstract symbols into meaning. The second chapter takes the reader on a tour of the changing understanding of the brain leading up to the discovery of the neuron—the brain’s basic unit. Chapter three explores how those neurons transmit signals, the fundamental action of the brain. Chapter four examines the evolution of the human brain, both from the perspective of how it could become so complex, and of why it needed to become so. Chapter five is about how the brain receives information and uses this information to conduct activities. A majority of this chapter is devoted to how patterns of light are recognized and turned into the meaningful basis upon which to make decisions or perform actions. Chapter six offers a basic understanding of memory, one of the roles we most closely associate with the brain. Chapter seven considers whether we’ll be able to fix damaged brains, and, if so, using what technologies. A brief epilogue tells us where the future of brain research will go–having gained much understanding since the invention of functional Magnetic Resonance Imaging (fMRI), neuroscience must find new approaches to take itself into the future.

The book uses line drawings to depict concepts that are hard to convey via text. While the graphics are simple black-and-white drawings, they are immensely beneficial. Like other AVSI books, there are no citations or notes, just a couple of pages of “further readings.” That’s not a criticism; it’s perfectly acceptable for this type of book.

I found “The Brain: AVSI” to be informative and interesting. The author uses some illuminating examples and cases to cover a lot of ground in a small package. I’d recommend the book for anyone who wants a neophyte’s introduction into the human brain.

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BOOK REVIEW: Touch by David J. Linden

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Touch: The Science of the Sense that Makes Us HumanTouch: The Science of the Sense that Makes Us Human by David J. Linden
My rating: 5 of 5 stars

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“Touch” is a neuroscientist’s perspective on the human sense of touch, and the profound impact it has on life in our species.

It’s a short book, only about 200 pages of substantive text, arranged into eight chapters. The first chapter considers the role that our sense of touch plays in our lives as social animals. There are a number of studies described in this chapter, but I’ll cite only two that I think give an idea of what the chapter is all about. The first considers why a person holding a cold coffee is likely to be viewed more negatively than if that same person was holding a hot coffee after a handshake. The second reports that survey takers in a mall were more likely to gain compliance if they engaged in gentle, casual, and non-creepy touch—e.g. fingers to forearm.

The second chapter explores the combination of sensors we have in our skin—particularly in our fingers–that allow us to conduct feats of dexterity that (while we take them for granted) are phenomenally difficult. For all the billions put into robotics research, robots are nowhere close to being able to complete tasks that any five-year old can do. The third chapter examines how humans are uniquely geared to be able to give and recognize a particular type of touch sensation, the caress. Throughout the book there are a number of interesting stories, some of them are scientific case studies and others… not so much. This chapter begins with the story of a man on trial for flying into a rage because his girlfriend couldn’t get the pressure right when engaging in manual stimulation. (The author was actually on the jury.)

The fourth chapter delves more deeply and explicitly into sexual contact. Whereas chapter 3, dealt largely with hand against random skin, this chapter deals in genitals and erogenous zones more specifically. There are also a number of fascinating cases / stories herein. A lot of the chapter deals in how we experience and interpret pleasure.

Chapter five explains a specific type of sensation, that of temperature. It considers why crushed chili feels hot but crushed mint feels cool to the skin. While the focus of the book is on human anatomy, physiology, and social interaction, there are many cases from other species throughout the book. This chapter offers a prime example. It explains how Vampire Bats have a unique ability to sense infrared. This is of benefit to them, since they only take blood meals and, therefore, need to be able to sense where the blood is flowing and has the least insulation (fur) over it.

Continuing the examination of specific kinds of sensation, chapter six is about pain. This is where the neuroscientific perspective offers some interesting insight. In particular, because it considers why soldiers who had multiple gun wounds could do their job on the battlefield with nary a peep of complaint, but then would raise holy hell about a bad blood stick a few days later in the hospital. The case of a medic who was badly shot up but not cognizant of it until later is discussed in some detail.

Chapter 7 deals in the itchy, and asks and answers the question of whether or not itchiness is a particular case of low-intensity pain. By low intensity, I’m not speaking of the compulsive behavior sometimes spurred by such sensations.

Chapter 8 is also highly neuroscience influenced. It deals with various illusions of sensation, and how these illusions come about through the interaction of sense and the brain. While the most famous example of such an illusion is phantom limb pain experienced by amputees, Linden addresses less traumatic and more work-a-day tactile illusions for most of the chapter. (This may be because there are a number of popular works of neuroscience that deal in phantom limbs—most notably V.S. Ramachandran’s books.)

I enjoyed this book. It conveys significant technical detail, but does so in a fashion that is easy for a non-expert to follow both because of readable writing and the use of stories. The author uses frequent graphics to help clarify points, and the graphics (mostly line drawings and graphs) do their job by being easy to follow and interpret.

In short, the book was highly readable, concise, and informative. I’d recommend it for anyone interested in the sense of touch.

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BOOK REVIEW: The Sensual Body by Lucy Lidell

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The Sensual Body: The Ultimate Guide to Body Awareness and Self-FulfilmentThe Sensual Body: The Ultimate Guide to Body Awareness and Self-Fulfilment by Lucy Lidell
My rating: 3 of 5 stars

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This is a book about body awareness. It explores the subject by presenting tidbits from a range of movement and posture systems.

The book is divided into three parts. The first is a brief overview of the subject of bodily awareness. This section discusses what it means to be aware of the body, how body and mind / emotion are connected, and it sets up the need for the practices described throughout the rest of the book. The second part deals with a series of solitary activities that one can do to improve one’s quality of posture and movement. It forms the bulk of the book. The nine chapters of this portion of the book can themselves be divided in two. Three of them deal in aspects of bodily awareness: breathing / voice-work, grounding, and sensation. These sections borrow and adapt from established systems in a generic sense (e.g. the section on grounding uses a number of techniques drawn from yoga.) The other six chapters each deal with a system of bodywork, including: self-massage, African dance, Tai Chi, Eutony, Kum Nye, and running.

I’ll describe two of these specifically because they aren’t household names. I suspect most readers can imagine what the following look like: self-massage, African dance (even if it’s from a Paul Simon video), Tai Chi (from old folks in the park), and running. However, it’s probably reasonable to assume that some readers will have no idea what Eutony or Kum Nye are. Eutony is a system developed by a Danish teacher, Gerda Alexander, during the 20th century to use explorative movement to work toward more efficient movement. As far as I can discern, the founder is no relation to F. Matthias Alexander who developed–the more famous–Alexander Technique (AT is mostly well-known among actors, actresses, and would-be entertainers.) However, Eutony might be put in the class of techniques like the Alexander Technique and Feldenkrais that were developed last century and work toward improved use of the human body. However, the approach seems much different from Feldenkrais, which is highly structured, while Eutony is apparently not.

Kum Nye isn’t well-known either, but not because it’s a johnny-come-lately, rather because it’s ancient and obscure. Kum Nye is a Tibetan system of yoga. A lot of the techniques shown seem to be designed to help one gain the suppleness needed for extended sitting in meditation, but there are also “flying” techniques and other standing techniques that will help loosen one up, perhaps to free one up for more meditation.

The third part is shorter: three chapters presenting systems of partner-work. The first chapter is on Aikidō. For those unfamiliar, this is a Japanese martial art founded by Morihei Ueshiba that emphasizes harmony and flow. The chapter features a few basic drills from that martial art. The next chapter is on relating to others in a general sort of way, e.g. body language, emotion, etc. The last chapter is about massage.

Graphics are utilized heavily throughout the book. These include color photographs and drawings. Given what the book tries to do–showing these various approaches to movement–the graphics are essential. In the unlikely event that there are any prudes who read my reviews, you may want to make a note that there is a fair amount of nudity throughout the book. It’s not gratuitous or raunchy, but if you’re one of those people freaked out by nudity, this is probably not the book for you (nor the subject to be studying, for that matter.)

The book’s strengths are its valuable subject, its organization, and its use of graphics. Its weakness is in the number of approaches that it examines. There are too many for one to get any great insight into any particular system, but it’s too few if the goal is to give the reader a menu of movement and bodywork systems from which to find on right for them. I guess I wasn’t really clear what the objective was. If it is to show the reader a variety of paths so they can find the one best for them, the menu is too small. However, if it’s to show the reader one path consisting of all these elements, then it’s muddled. Among Western health and fitness purveyors there’s a tendency to think that if you take anything that’s good and ram it together with anything else that’s good, you’ll get something great. This is clearly not true; sometimes you get a pudding sandwich. This book feels a lot like a pudding sandwich.

If you are looking for a limited survey of movement and body awareness systems, and are okay with the list mentioned, you should check this book out. It also has some good general information about body awareness, though it’s a bit pedestrian for experienced practitioners.

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BOOK REVIEW: The Tibetan Yogas of Dream and Sleep by Tenzin Wangyal Rinpoche

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The Tibetan Yogas Of Dream And SleepThe Tibetan Yogas Of Dream And Sleep by Tenzin Wangyal
My rating: 5 of 5 stars

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I stumbled upon this book in a used bookstore, and didn’t know what to expect–but was intrigued. It’s a book on the Tibetan Bön approach to dream yoga and sleep yoga, written by a Bön lama (monk.) Dream yoga is a term used in Buddhism and other Eastern traditions to refer to what is called lucid dreaming in Western scientific circles. My review will focus on the more than 3/4ths of the book that deals in dream yoga (lucid dreaming.) The 40-ish pages that deal with sleep yoga are outside my wheelhouse. The author suggests that that part is for initiates who are familiar with certain background concepts. I’m not an initiate, and—in fact—I have no idea whether there is any merit to sleep yoga practice. Lucid dreaming is a well-studied and documented phenomena, but, as far as I know, what the author calls sleep yoga remains unstudied. All I can say is that the part on dream yoga is readily comprehensible, despite much of it being couched in spiritual terms, but a lot of the section on sleep yoga is arcane and ethereal.

As it happens, I was pleasantly surprised with the portion of the book about dream yoga. Having read a number of books dealing with the subject recently, I wasn’t sure whether I would learn anything that was both new and useful. But I was exposed to ideas that were new, useful, and mind-blowing. There were a few ideas for helping one to achieve lucid dreaming—mostly through practices carried out during the day—that I’d not seen in other works, at least not put in such clear terms. Also, while there is a lot of reference to the Bön and Buddhist spiritual traditions, this didn’t result in the explanations being needlessly complicated or arcane. There is a lot of information that one doesn’t need if one is a secular practitioner, but many readers will find it interesting, even if it’s not necessary to advance their practice.

The book is organized into six parts: 1.) The Nature of Dream, 2.) Kinds and Uses of Dreams, 3.) The Practice of Dream Yoga, 4.) Sleep, 5.) The Practice of Sleep Yoga, and 6.) Elaborations. The last part has information pertinent to both dream yoga and sleep yoga.

There are some graphics in the book including photos, line drawings, and tables. Most of these aren’t essential, but some make it easier to imagine what the author is describing (e.g. when he discusses sleeping positions.) The book has a glossary and bibliography. The former is useful, and the latter doesn’t hurt (but it’s only one page and offers only a handful of citations.) The glossary is mostly of foreign terms, but includes English terms specific to the religious traditions discussed. It offers both Tibetan and Sanskrit variants of the word if they exist, which is a nice feature. There is also an appendix which summarizes the crucial practices elaborated upon in the book.

I’d recommend this book for those interested in developing a lucid dreaming practice. I will say that it may not be the best first book to read on the subject, unless you are a practitioner of Bön or intend to be. (For that, I would recommend Charlie Morley’s “Lucid Dreaming: A Beginner’s Guide…” which I recently reviewed.) However, this book makes an excellent follow-up once one has read a book that is couched in simpler terms (i.e. not specific to a certain spiritual tradition) and which reports on the science. I found that the book gave me a number of new ideas, and—in fact—offered some insightful ideas.

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BOOK REVIEW: The Best of Poetry: Thoughts that Breathe and Words That Burn ed. by Rudolph Amsel & Teresa Keyne

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The Best of Poetry: Thoughts that Breathe and Words that Burn (In Two Hundred Poems)The Best of Poetry: Thoughts that Breathe and Words that Burn by Rudolph Amsel
My rating: 4 of 5 stars

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This is a collection that gathers 14 poems for each of 14 different themes. If you’re a math whiz, you know that means it’s a collection of 196 poems, but they round it out with four bonus poems to make a clean 200. If you’re a poetry reader, many of these poems will be familiar. They’re classic works from master poets from the 18th, 19th, and early 20th centuries (a few earlier.) Still, they are worth revisiting, the collection is inexpensive, and the organization, itself, is thought-provoking.

The fourteen themes that create the organizational schema for the book are: 1.) rapture: words that burn, 2.) a door opens; a door closes, 3.) love, 4.) humor & curiosities, 5.) memory, 6.) nature, 7.) tales & songs, 8.) solitude, 9.) contemplation, 10.) mystery & enigma, 11.) parting & sorrow, 12.) animals, 13.) inspiration, and 14.) cities. Then there are a couple bonus poems each attached to both the introduction and the epilogue.

As mentioned, the poets are mostly household names of English-language poetry, including: Emily Dickenson, Walt Whitman, Alfred, Lord Tennyson, William Blake, Percy Bysshe Shelley, John Keats, W.B. Yeats, Edna St. Vincent Millay, Thomas Hardy, Ralph Waldo Emerson, Carl Sandburg, T.S. Eliot, Wallace Stevens, Shakespeare, Lord Byron, Ben Johnson, Lewis Carroll, Oliver Wendell Holmes, William Wordsworth, A. E. Housman, Edgar Allen Poe, Samuel Taylor Coleridge, and Robert Frost. There are some names that are less than household names, but none that are obscure to poetry aficionados.

Again, many of the poems are well-known. Some of them are fragments of long poems, but most are stand-alone works. Examples of some of the standards include: “Chicago” by Sandburg, “If” by Kipling, “The Road Not Taken” by Frost, “Let My Country Awake” by Tagore, “The Tiger” by Blake, “The Raven” by Poe, “Kubla Khan” by Coleridge, “The Daffodils” by Wordsworth, “The Jabberwocky” by Carroll, “She Walks in Beauty” by Byron, and “There Is No Frigate Like a Book” by Dickinson.

 

I should point out that this is the first volume in a multi-volume set. There is also a second volume out, but I don’t know what the plans are beyond that.
I enjoyed this collection. I’d read most of these poems before, but the vast majority deserve re-reading and re-reading again. I’d recommend it for poetry lovers.

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BOOK REVIEW: The Story of the Human Body by Daniel Lieberman

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The Story of the Human Body: Evolution, Health, and DiseaseThe Story of the Human Body: Evolution, Health, and Disease by Daniel E. Lieberman
My rating: 4 of 5 stars

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The story that this book tells is of a human body adapted and optimized for hunting and gathering that has been thrust by agricultural and industrial revolutions into conditions for which it is ill-suited. The central idea is that of the “mismatch disease.” The mismatch in question is a mismatch between the lives humans were evolved to lead and the ones that we have developed through cultural and technological progress. The human body is governed by what Nassim Nicholas Taleb calls “anti-fragility” or what biologists call “phenotypic plasticity.” Both terms say that our bodies get stronger when exposed to physical stressors and weaker in the absence of such stressors. We’ve now used culture and technology to reduce exposure to such stressors, while—at the same time—food is more available than ever and is in calorically dense / nutritionally sparse forms. This mismatch accounts for many problems. Of course, technology has also allowed us to reduce our exposure to dirt and germs, and this, after being once a boon, has begun to swing us into dangerous territory.

The 13 chapters (including the introduction) are divided into three parts in a logical manner to address the book’s objective. After an introduction that lays groundwork for understanding human evolution in a broad sense, the first part describes human evolution up to the point where culture became dominant force for our species. It clarifies how we became bipedal, how our diets developed, how we got smart, and the ways in which the aforementioned characteristics are interconnected. The second part shifts from Darwinian evolution to cultural evolution, and—in particular—elucidates the effects that the agricultural and industrial revolutions had on the human body. These cultural forces act much faster than evolution. While some argue that humans aren’t really subject to evolutionary forces anymore, owing to cultural and technological advances, Lieberman points out that Darwinian evolution does still effect humanity, but its effect is muted by comparison to fast-acting cultural developments. The final part looks at humanity in the present and projects out into the future. It considers what effect an over-abundance of energy and a declining need for physical activity have had on our species, and what can be done about it.

This book is thought-provoking, well-organized, and uses narrative evidence and humor to enhance readability. (A discussion of the absurdity of products in the Skymall catalog—e.g. luxury items for pet—is a case in point.) It certainly gives on a good education about human evolution. Furthermore, while there are many books out there that deal with mismatch as a cause of diseases like obesity and diabetes, Lieberman also addresses under-explored issues like postural problems from chairs, the influence of shoes on running gait, and the development of nearsightedness because of our close-focusing ways.

I’d say the book’s greatest flaw comes in its discussions of solutions at the end. The author puts all his eggs in the basket of wholesale solutions aimed to make society as a whole improve, while he could do more to share the details of what individuals can do to solve their own problems. Lieberman considers why natural selection won’t solve problems of mismatch and dysevolution. Then he considers how research and development and educational campaigns can only provide partial solutions. His ultimate solution is suggesting regulatory paternalism—e.g. what economists call Pigovian taxes–taxes designed to change behavior by making bad behavior (in this case sedentary lifestyles and over-eating / malnutrition) more expensive. Perhaps such solutions (which will remain political untenable for the foreseeable future in the US, at least) may be necessary, but one shouldn’t conclude that readers with better information and ways of approaching the problem can’t make a difference. I say this based upon the fact that a substantial (if minority) portion of the population is already doing the right thing—eating right, exercising, and not succumbing to modernity’s creature comforts. I, furthermore, say it as a one trained as an economist who has seen easier attempts at paternalism fail over and over again.

I’d recommend this book. I think it gives the reader insight into the problems caused by being evolved to be one thing while being groomed by culture to be another.

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BOOK REVIEW: Missing Microbes by Martin J. Blaser, MD

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Missing Microbes: How the Overuse of Antibiotics Is Fueling Our Modern PlaguesMissing Microbes: How the Overuse of Antibiotics Is Fueling Our Modern Plagues by Martin J. Blaser
My rating: 4 of 5 stars

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This is one of several popular human biology books of recent years to take note of the fact that your body’s cells are outnumbered 10 to 1 by the bacteria that live in and on you—mostly in your digestive tract—and that our penchant for killing microbes has begun to show signs of harm as well as good. Since the germ theory took hold, we’ve been slaughtering all the little buggers we could, but increasingly we’ve learned that this isn’t without costs. In essence, we’ve been throwing out the baby with the bath water when it comes to our bacteria, while at the same time creating super-bugs.

As a first-worlder who’s been living in the developing world (India), I sometimes get ask if I get sick here a lot or at all. My stock response is to ask the asker whether they have Crohn’s Disease, IBS, Type II diabetes*, or any of the other diseases of affluence seen mostly in the first world. (*Type II diabetes is becoming much more prevalent in the developing world, notably in India where they like their deserts about 9000 times sweeter than, say, a fudge brownie. Furthermore, the disease has disproportionate effects in such countries because of limited treatment availability and late diagnosis.) In many cases, these developed world diseases are being tied to the killing off of our good gut bacteria.

Doctor Blaser’s book focuses on how overuse of antibiotics creates problems. For those who say, “I don’t get no stinkin’ antibiotics when I’m sick. I just suffer it out. Ergo, I don’t need to read this book,” there remain facts of which you should be aware. One such fact is that some of the antibiotics injected into the animals that become our food can act against our own personal microbiome. Yet another is that antibacterial soaps and gels are ubiquitous. Furthermore, the increased popularity of C-sections has starved infants of a source of good bacteria, and made them more prone to certain childhood illnesses.

“Missing Microbes” is organized into 16 chapters. The first discusses many of the “modern plagues” that have come about through the wholesale war on bacteria. The next couple chapters look at the role of microbes on the planet and in our bodies. There is a discussion of increasingly successful pathogens as well as the drugs that came along to take care of them. There is a discussion of over-prescription of antibiotics by dentists and doctors, their use in agriculture, and the transfer of good bacteria from mother to child and how rampant use of C-section negates this transfer. There are a couple of chapters on H. pylori and the lessons learned from trying to eliminate it after it became tied to ulcers. (In one of the most famous stories in modern medicine, a researcher swallowed a beaker of H. pylori to prove his theory to a skeptical audience of physicians.) Asthma is discussed as an example of an illness one might not expect to come about from destroying gut bacteria. One of the effects covered over two chapters is getting bigger (re: fatter as well as taller.) Staving off disease under crowded conditions isn’t the only reason modern agriculture uses antibiotics, it also makes for big, meaty animals—which when eaten by people may make big, meaty (actually, fatty) humans. Blaser then talks about how bad the situation might get (using the term “antibiotic winter,”) before discussing solutions. It’s, of course, true that humanity has gained a lot from antibiotics, and so putting the genie back in the bottle is not a solution. A nuanced approach is called for, and that’s what the author discusses.

I found this book to be informative, and would recommend it to anyone wanting to learn more about the risks presented by overuse of antibiotics.

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BOOK REVIEW: Yoga Assists by Sharon Gannon and David Life

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Yoga Assists: A Complete Visual and Inspirational Guide to Yoga Asana AssistsYoga Assists: A Complete Visual and Inspirational Guide to Yoga Asana Assists by Sharon Gannon
My rating: 4 of 5 stars

This is an illustrated guide to making yoga assists, or what are often called corrections or adjustments. The style is Jivamukti Yoga, and the book is written by its founders. The postures will be familiar to practitioners of any form of Hatha Yoga, but the action of the teacher (or assistee) may be quite unlike what one is used to.

This book offers some valuable information for any teacher of yoga, though many—probably most—will find the overall approach unsuitable. (If it is suitable, more power to you; you’ll want to read and re-read this book.) However, even if you’re not likely to use this style of teaching, there’s worthwhile technical information to be gained.

I’ll explain why this won’t be everybody’s cup of tea. First, many of the assists are highly invasive, by that I mean they involve being at an intimate distance with the student for an extended period of time. If you primarily teach experienced students who know and trust you, these invasive assists may be helpful. However, if you’re teaching beginners in studio sessions, one may need to be selective about what one uses and what one doesn’t. The ultimate goal is “chitta vritti nirodhah” (calming mental turbulence) and not to contort the student’s body into a perfect version of the posture. If, instead of facilitating the student’s look inward, you make them feel awkward and self-conscious, you’ve missed the mark. If everybody in question has achieved a monkish state of mind, this won’t be an issue, but history (and many a lawsuit) suggests that this is often not the case.

The second issue follows from the discussion above. By manipulating the student toward some objectively perfect version of the posture, you may encourage them to think that is important—that it’s important to you and that it should be important to them. This may have adverse ramifications such as driving away students who are far from the perfect expression of the pose or making it difficult for them to internalize santosha (contentment with where one is presently.) Being so hands-on may be at odds with one’s philosophy. Not only does it discourage contentment and gradually advancement toward better form, it also detracts from the notion that it’s about the student looking inward. (In other words, so much hands-on assistance thrusts the teacher onto the spotlight of what should as much as possible be the student’s private time and space.) Corrections are needed to avert injuries and to help the student improve, but this level of contact is more intense than required for those goals.

Still, I found this to be an informative and worthwhile read. It’s not every assist in the book that is invasive, and the ones that are still have their use with students with whom one has built trust and rapport, and particularly in workshop settings. The assists are optimized to be stable and safe, which is why they are often close and handsy—at least for those of us who were taught to start with verbal instruction, move to non-touching gestural instruction, and—only when necessary–put hands on the student (and then with care to be at an angle so as to not make the student uncomfortable.) Overall, the book does a fine job of presenting the necessary information.

The authors use both photographs and line drawn diagrams to convey the details of the assists. The organization is logical. After a section of general background, the book proceeds through poses using the standard groupings with which Hatha teachers will be acquainted (standing, forward bends, twists, back bends, inversions, and relaxation poses.) There is textual explanation in a form consistent from one asana (posture) to the next to support the graphics. The poses are the most common of the classic asana, and they cover a good number of the basics that one will teach in classes. They also provide some insight into how to apply the same principles to intermediate and advanced poses that aren’t included.

The book does have its faults. One of them is to wedge in irrelevant information. This can be seen from the get-go with an introductory “Go Vegan” rant. There’s also a bit of a tendency to muddle science with pseudo-science, but all that matters for the most part is basic anatomy–and that’s handled well enough. This isn’t so much criticism as forewarning, but you may find some of the commentary to be like those YouTube parodies of yoga classes—you know the ones that are hilariously far out. But just occasionally.

I’d recommend this book for yoga teachers or intermediate / advanced students who want to increase their understanding of alignment.

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BOOK REVIEW: Kokoro Yoga by Mark Divine

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Kokoro Yoga: Maximize Your Human Potential and Develop the Spirit of a Warrior--the SEALfit WayKokoro Yoga: Maximize Your Human Potential and Develop the Spirit of a Warrior–the SEALfit Way by Mark Divine
My rating: 4 of 5 stars

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Like many yoga practitioners, I’m never sure whether to be dismayed, amused, or pleased by the explosion of new styles of yoga. It’s nothing new. Yoga has been branching out since its early days. But today’s flavors tend toward the frivolous, usually involve shoving yoga together with something else generally likable, and said two things are in some cases largely inconsistent. There’s marijuana yoga, dog yoga, karaoke yoga, and tantrum yoga. I wouldn’t be surprised if there was a Häagen-Dazs Yoga. Hell, if I was a bit less lazy and more unscrupulous I’d have made a mint from my patented SELFIE YOGA (™ -pending), which involves modifying impressive looking poses so that an individual can take their own pics for FaceBook. (You’re welcome; to whomever the driven sleeze-bag is that turns that idea into a thing.)

I, therefore, tend to approach books like Mark Divine’s “Kokoro Yoga” with a measure of skepticism. That said, I found that this book offered a respectable vision of yoga that might even succeed in bringing a new demographic into the fold. Divine is a former Navy SEAL who developed a fitness empire called SEALFIT, a system that combines fitness ideas from the famous Special Operations unit with ideas from civilian sports and exercise science, such as high intensity interval training (HIIT.)

Incidentally, “kokoro” is the Japanese word for heart / mind (heart and mind were inexorably entwined for Japanese in the era in which the term came into being.) Divine mentions that “Warrior Yoga” would have been his first choice, but that was already taken. The author appeals to warriors with this approach to yoga. He does this in several ways. Firstly, and encouragingly, he doesn’t neglect the mind, but rather puts it front and center by emphasizing the need for mental strength and clarity. My biggest problem with the plethora of new yogas is that they usually forget that it’s ultimately about calming the mind, and instead of providing an environment conducive to looking inward, they embrace or create all sorts of distractions (loud pop music, mirrors everywhere, nudity, animals, ice cream, circus clowns, etc.) Divine doesn’t just make a new fitness fad, he argues for the need for all of the eight limbs of yoga—not neglecting yama and niyama—and emphasizes how yoga served as a calming and clarifying tool for him and not just as a means to be more bendy.

Second, he adds components to balance out the dimensions of fitness. If you are a yogi / yogini, and you want a yoga body; yoga is all you need. However, if you are a martial artist, cop, or soldier, you also need strength, speed (then, by definition, power), and cardiovascular endurance, as well as those aspects yoga offers (e.g. breath control, flexibility, core strength, posture, and mental clarity.) Again, I’m often dismayed by attempts to round out yoga with functional strength building and cardiovascular endurance. I understand the desire to combine them into one workout. Besides the fact that some people need a more balanced approach to fitness, not everybody has time to do multiple workouts multiple times a day. Still, one can’t just ram these components together willy-nilly because if one needs to be in a space to observe one’s breath while being still and one is coming out of having done 100 burpees, it’s probably not going to work so well. I haven’t yet done any of the sequences from the book, but it looks like this shouldn’t a problem, at least not for individuals who are moderately fit. I’m less confident about the value of mixing in elements of chi gong and “cardio kickboxing,” which is suggested by the system. It’s certainly not that I’m opposed to either chi gong or functional martial arts training, but there’s a lot of important detail in those activities and this format risks some horrible half-assery. (Yes, sometimes you get chocolate in peanut butter and get a Reese’s cup, but more often you get sausage in the pudding. Two things being great, by no means ensures they will be great together.)

Finally, Divine puts his approach in the language of soldiers, using concepts like “strategy” and “tactics” and eschewing Sanskrit terminology. The book begins with an anecdote about going into a combat zone as a Reserve officer, which describes his use of yoga to help him get his mind in the right place. He also talks extensively about his practice of martial arts.

There are eight chapters and three appendices to the book. They proceed from the aforementioned story through a look at the general approach, looking at the eight limbs of yoga, before getting into the details. The penultimate chapter sums up research on some of the benefits of yoga, and the last chapter offers advice about how to set up one’s sadhana (personal practice) with the Kokoro Yoga approach in mind. The appendices offer information about functional conditioning exercises, combat conditioning, and module building.

Overall, I think this is a useful book that provides some interesting thoughts on yoga. You may or may not find that it’s the approach for you, but it’s worth checking out. The photos are well-done—though some readers may wish there were more related to the functional conditioning exercises (but he’s got other books for that, it seems.)

I’d recommend this book for those interested in how a yoga practice might be integrated with other aspects of fitness without losing track of the core yogic objectives.

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BOOK REVIEW: Love Alone by Paul Monette

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Love Alone: Eighteen Elegies for RogLove Alone: Eighteen Elegies for Rog by Paul Monette
My rating: 4 of 5 stars

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This is a collection of modern verse offering the poet’s experience of the death of his partner and the years leading up to it. Said partner, Roger Horwitz, succumbed to AIDS during the late 80’s. It’s a tale of scouring and worrying—scouring because any infection could be fatal and worrying for the same reason. It tells of melancholy holidays, exhausting doctor’s office visits, and then the mourning. If I make it sound like Monette just jotted off about the mundane aspects of life, it’s this approach that captures the grind of the disease. This approach both creates a narrative and shows how life looks in the shadow of a terminal disease.

As the subtitle suggests, there are 18 poems in this collection. They are divided into three parts, though most are in the first part.

I found the collection to be evocative and the language to be clever.

This is a brief review because it’s a brief work—as one might expect of a poetry collection. It’s less than 70 pages inclusive of front matter and a biography of the author.

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