A reader's journal sharing the insights of various authors and my take on a variety of topics, most often philosophy, religion & spirituality, politics, history, economics, and works of literature. Come to think of it, diet and health, too!
Tuesday, November 17, 2020
Thoughts for the Day: Tuesday 17 November 2020
Tuesday, October 13, 2020
The Wedge: Evolution, Consciousness, Stress & the Key to Human Resilience by Scott Carney
I read The Wedge as a sequel to Carney's earlier book What Doesn't Kill Us, which reported about his dive into the Wim Hof Method. The Wim Hof Method involves a combination of cold exposure and intense breathing and breath-holds that seem to allow the nearly impossible in terms of control over autonomic functions in the body. What Doesn't Kill Us was intriguing, to say the least, as Carney had begun his inquiry with the idea of debunking the wild-eyed Dutchman. But by the end of his time with Wim Hof, Carney concluded that Wim Hof was on to something, and Carney was all in. And when I say "all in,' this includes a climactic climb of Mt. Kilimanjaro in near-record time while dressed only minimally--and even in the heart of Africa, it gets mighty cold there. This experience triggered Carney to look more deeply into what happens with the Wim Hof method and how it might be duplicated in some measure by other techniques. And thus, The Wedge.
Carney lays out his hypothesis upfront in clear, simple (but not too simple) prose:
So what is the Wedge, exactly? The most comfortable way to think about the Wedge is that it is a choice to separate stimulus from response. . . . The Wedge is the measure of control that we all have to insert choice into the space between sensation of the outside world and the physiological responses that it triggers. . . [I]nevery situation a human might get themselves into, there’s always a tension between the challenge (stress) and the built-in automatic reactions. The Wedge intercedes and introduces a measure of control in things that otherwise feel uncontrollable.
Carney then compares this "wedge" space with our normal ego as it functions:
The tricky thing about understanding the Wedge, and what makes it so incredibly difficult to explain, is that you—or rather, your ego—is not always the thing in charge. Remember, there is no self. All the parts of an individual and environment work together to generate an illusion of a self. Ego is just a perspective on the reality that we’re part of a superorganism.
Carney continues with some greater in-depth thoughts about how the wedge may work, and he notes three different pathways by which the wedge might operate: at the point of stress (from the environment), at the point of (bodily) sensation, and in our "mindset" or "orientation;" that is, "your mental attitude, expectations, emotions and disposition at the time that you receive sensation from your nervous system." From this deployment of a mindset, one can in some sense pre-load one's responses to stresses and sensations to allow a wedge to form. Carney also makes an important point about emotions, writing that
Emotions create a symbolic link between what’s happening in the world and what occurs inside of our bodies. And because evolution is a rather slow process, it would be hubristic to think that the sensory and emotional tools that Homo sapiens have access to appeared fully formed when the first member of our species started walking the Earth between 200,000 and 300,000 years ago.
Indeed, Carney argues
Inserting a wedge requires learning the language that your body uses to communicate information about the environment. Its syntax and grammar aren’t made of words; they’re sensation, emotion, and keen observation of the links between your mind and the external world.
Before I conclude this summary tour of Carney's thoughts and theories about the Wedge before he jumps into a series of concrete instances of its manifestations, I must note his discussion of fear, that most potent and often vexing emotion.
How we resolve the tension between risk and reward defines who we are. And fear is a guidepost for how we use the Wedge. It is as much an involuntary response to a prediction of the future as it is a sensation that immobilizes our biology and stops us from taking action. Mastering fear doesn’t mean ignoring danger, but rather finding a reason that makes danger worth it—separating the stimulus from the response.
Andrew Huberman, a Stanford neuroscientist, uses video from divers who investigate great white sharks to elicit fear in test subjects in his lab. (It would work for me.) Carney quotes and summarizes comments from Huberman about fear:
Fear would have meant he [the diver] was out of control. No choices. So maybe he wasn’t exactly afraid in the moment. It was something else. Huberman decides to paraphrase the great horror writer Stephen King: Fear has a lot to do with time frames. Before the event, a person experiences the dread of anticipation; during the event, there’s terror when they’re helpless in the moment; and after it’s over, a person remembers the experience as horror.
Carney continues:
Fear is an excellent inflection point to demonstrate the physiology of the Wedge. It’s powerful, visceral, has a strong influence on our behavior, and yet also preserves our ability to make choices about our actions. We experience fear on both a biological and psychological level. It triggers the fight-or-flight response just as reliably as the cold does, issues a burst of adrenaline, secretes sweat, dilates pupils and ramps up the heart rate. However, with fear, our bodily reactions are based on sights, sounds and our own idiosyncratic assessment of how things are changing around us in a bad way. It starts in the mind, not the body. And this is why I hope that his research into fear can help me dissect every other emotional and environmental interface that contributes to the Wedge.
I spend a good deal of space quoting Carney on fear because it seems to me that in our world--and certainly its always been so in the human world--fear drives much of our behavior. Indeed, even though we no longer face man-eating beasts or the like, we suffer less tangible but more chronic fears that lead to more subtle reactions, such as "anxiety." Perhaps we do live in "The Age of Anxiety" as suggested by the W.H. Auden poem and the Scott Stossel non-fiction book. My own conclusion is that fear is an excellent and necessary warning system but a terribly unreliable guidance system. But because it's such a primal emotion, it's not easily corraled by the thinking brain. If Carney's book proves to have any value--and I certainly believe that it does--it's because his theme of dealing successfully with fear is the crux of the Wedge.
Lest I give you the wrong impression, Carney's book isn't simply an extended essay conjecturing about how the world and our bodies work. The other part of the book is a series of personal experiences and reporting on ideas and techniques about how we can deal with our world, especially fear-creating or uncomfortable experiences, in a manner that improves our resilience. One of the activities that Carney experiences and reports upon is playing catch with a heavy kettlebell. (A kettlebell is an iron ball with a handle attached that allows the user to swing it and thereby create a ballistic motion. It's an increasingly popular form of exercise imported from Russia, and, I must add, an excellent addition to any home gym.) Playing catch with a heavy object that will wreak havoc if it lands on the wrong place (such as your foot) requires an intensity of mind that must move beyond fear to successfully negotiate such a high-stakes game of catch. Carney also explores a variety of breathing techniques in addition to the standard Wim Hof method that he's been working with now for several years. He explores "the potato diet" and the use of saunas (in Lithuania, no less), flotation tank experiences, and two drugs: MDHD (Ecstacy) and ayahuasca. In undertaking the latter to experiences, Carney expresses the most hesitation. As he notes with all of his other wedge experiences and experiments, he could bail at any time, such as simply halting a breathing technique or quitting a game of kettlebell catch. But during a drug trip, Carney knew he couldn't simply stop and get off at any time that he wanted. He was therefore prudent. With the MDHD (Ecstasy), he took the drug along with his wife and under the guidance of two experienced therapists. They used the occasion as an opportunity for couples therapy. Carney also went to Peru to try ayahuasca, and again Carney expresses and practices what seems a reasonable degree of prudence in dealing with a substance in a land and culture far from his own.
I found the two experiences with the two different drugs the least informative, but I don't say that to denigrate those experiences or to criticize Carney. From what he says and my understanding of those types of experiences in general, I believe that they are the most complex to predict and describe. Most of the other experiences that he undertakes to explore and expand his wedge hypothesis are simpler and easy to "do at home," and he provides self-practice advice in a section on the end about "Techniques" for the (non-drug) practices.
At one point in thinking about writing this review, I was going to describe the book as having two parts: one part, which is represented by the several quotes at the beginning of this review, center on the wedge hypothesis and its grounding in science, and the other part about Carney's experiences and observations. But I realized that the book is too integrated to describe it this way. Carney's self-experimentation, observations, reporting, conjectures, and hypotheses are distributed throughout the book and make it an integrated whole. This scheme makes the book a delight to read and ponder. I believe that Carney is on to something here (and "it" has been "here" for all of human history), and he's bringing what has been largely lost (especially in modernity) back into focus. Thus, it's a book that is at once enlightening and entertaining, and well worth the read.
Saturday, September 26, 2020
Thoughts of the Day: Saturday 26 September 2020
All quotations today (including secondary quotes) are taken from Commanding Hope by Thomas Homer-Dixon, published earlier this month.
Nothing is more frightful than to see ignorance in action.
--Goethe
No passion so effectually robs the mind of all its power of acting and reasoning as fear.
--Edmund Burke
Our imagination displays before us the ever-changing picture of the possible. It is with this picture that we incessantly confront what we fear and what we hope.
--Francois Jacob
Science in the service of humanity is technology, but lack of wisdom may make the service harmful.
--Isaac Asimov
Comprehension [means] examining and bearing consciously the burden which our century has placed on us— neither denying its existence nor submitting meekly to its weight.
--Hannah Arendt
The real problem of humanity is the following: we have paleolithic emotions; medieval institutions; and god-like technology.
--E.O. Wilson
Until you start focusing on what needs to be done rather than what is politically possible, there is no hope.
--Greta Thunberg
Power over the rules is real power. That’s why lobbyists congregate when Congress writes laws, and why the Supreme Court, which interprets and delineates the Constitution— the rules for writing rules— has even more power than Congress. If you want to understand the deepest malfunctions of systems, pay attention to the rules, and to who has power over them.
--Donella Meadows
Thursday, April 19, 2018
On Fear with Garry Wills
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Garry Wills, 83 years-old & still at it. Rejoice! |
The first section of the book addresses the awful decision to invade Iraq after the 9/11 attacks, and in particular, he has a chapter entitled "Fearful Ignorance" that resonated with me. I've written before that fear is a wonderful warning system and an awful guidance system. Wills, I think--although much more articulately--says much the same thing. The chapter discusses the fears and attendant decisions of the post 9/11 era and the problems that arose from these fear-based decisions. He also, quite aptly, compares these reactions to the Cold War hysteria about communism. It's not that we needn't have had any fears about Communist subversion during the Cold War or about Islamic terrorism, but that fears become inflated and exploited and become counter-productive. His book (the remainder from this point) explores the Qur'an to learn what it really says and how it is not "the enemy."
Fear is rarely a good guide. The first impulse when disaster strikes to run around, as the saying goes, like a chicken with its head cut off. Just when the head is most, it is the hardest thing to find. President Roosevelt, struggling for calm during the Great Depression, wisely counseled that " the only thing we have to fear is fear itself." yet even he yielded to fear after Parel Harbor, consigning a hundred thousand loyal Japanese Americans to concentration camps, expropriating their property, and denying them court procedures. (54)
What caused that fear? [Of Islam after 9/11] In a word, war. War, as Clausewitz argued, tends of itself to become total because of a reciprocal "ratcheting-up" (Wechselwirkung) of hostilities. In order to mobilize reaction to war conditions, threats from the foe must be emphasized, stating or overstating the peril-- which prompts any foe, actual or potential, to resond in kind. When hostilities occur, no matter who commits them, they are often attributed to an entire body of adversaries, which may not even have known about them. (58)
Fear, no matter how justified initially, slips easily out of any restraints imposed on it. (58-59)
Our enemy in this war [War on Terror} is far less localizable than it was in World War II or the Cold War. It was hard enough to find and defeat an ism like Communism. Terror is a tool, not a country. Declaring a war on it is less like normal warfare, country versus country. It is more like the War on Poverty or the War on Drugs. These have often seemed wars on phantoms, fought with tools randomly or overly used, getting results hyped as promising or intended to encourage further efforts, with strong lunges in wrong directions justified by consolatory gestures, as cash evanesces into the indiscernible. There is no VE Day or VJ day in such wars. (61)
Living with fear is corrosive. It depletes the patience to sort out threats and to calibrate responses. The less we know about the reality of Islam, the more we will fight shadows and false emanations from our own apprehension. Ignorance is the natural ally of fear. It's time to learn about the real Islam, beginning with its source book, the Qur'an. (61)