Right Hemisphere Quotes

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So the left hemisphere needs certainty and needs to be right. The right hemisphere makes it possible to hold several ambiguous possibilities in suspension together without premature closure on one outcome.
Iain McGilchrist (The Master and His Emissary: The Divided Brain and the Making of the Western World)
Barney did not reply. He looked at Krendler as though the left and right hemispheres of Krendler’s brain were two dogs stuck together.
Thomas Harris (Hannibal (Hannibal Lecter, #3))
The great appeal of drugs in the West is only because the West has succeeded in destroying the right hemisphere completely because of compulsory education.
Osho (Creativity: Unleashing Forces within (Insights for a New Way of Living S.))
I hug her one more time and pull her down to the bed. And in my mind, I rise up from the bed and look down on us, and look down at everybody else in this hospital who might have the good fortune of holding a pretty girl right now, and then at the entire Brooklyn block, and then the neighborhood, and then Brooklyn, and then New York City, and then the whole Tri-State Area, and then this little corner of America- with laser eyes I can see into every house- and then the whole country and the hemisphere and now the whole stupid world, everyone in every bed, couch, futon, chair, hammock, love seat, and tent, everyone kissing or touching eachother... and i know that i'm the happiest of all of them.
Ned Vizzini (It's Kind of a Funny Story)
...he asked, "Where are you today, right now?" Eagerly, I started talking about myself. However, I noticed that I was still being sidetracked from getting answers to my questions. Still, I told him about my distant and recent past and about my inexplicable depressions. He listened patiently and intently, as if he had all the time in the world, until I finished several hours later. "Very well," he said. "But you still have not answered my question about where you are." "Yes I did, remember? I told you how I got to where I am today: by hard work." "Where are you?" "What do you mean, where am I?" "Where Are you?" he repeated softly. "I'm here." "Where is here?" "In this office, in this gas station!" I was getting impatient with this game. "Where is this gas station?" "In Berkeley?" "Where is Berkeley?" "In California?" "Where is California?" "In the United States?" "On a landmass, one of the continents in the Western Hemisphere. Socrates, I..." "Where are the continents? I sighed. "On the earth. Are we done yet?" "Where is the earth?" "In the solar system, third planet from the sun. The sun is a small star in the Milky Way galaxy, all right?" "Where is the Milky Way?" "Oh, brother, " I sighed impatiently, rolling my eyes. "In the universe." I sat back and crossed my arms with finality. "And where," Socrates smiled, "is the universe?" "The universe is well, there are theories about how it's shaped..." "That's not what I asked. Where is it?" "I don't know - how can I answer that?" "That is the point. You cannot answer it, and you never will. There is no knowing about it. You are ignorant of where the universe is, and thus, where you are. In fact, you have no knowledge of where anything is or of What anything is or how is came to be. Life is a mystery. "My ignorance is based on this understanding. Your understanding is based on ignorance. This is why I am a humorous fool, and you are a serious jackass.
Dan Millman (Way of the Peaceful Warrior: A Book That Changes Lives)
In order to gain access to the right hemisphere, it is necessary to present the left hemisphere with a task that it will turn down.
Betty Edwards (Drawing on the Right Side of the Brain: A Course in Enhancing Creativity and Artistic Confidence: The Definitive 4th Edition)
One of the most astounding dynamics in human relationships is how the unconscious intuition of our brain's right hemisphere is able to act as radar to find us just the right person to provoke and recreate our childhood attachment relationship ...I've given much thought to the question of why we are designed to be drawn -like a moth to a flame- to the very person who is most likely to resurrect all our childhood anguish. It seems like a cruel hoax to play on two wounded souls.
Charlette Mikulka (Peace in the Heart & Home: A Down-to-Earth Guide to Creating a Better Life for You and Your Loved Ones)
And now, for your marking,' the red Coach said. The blue coach stepped forward and faced Keefe. 'Your immediate, impulsive action--despite being foolish--made it clear that you belong in the Right Hemisphere.' He dipped his hand in the paint and smacked Keefe's arm, leaving a blue handprint on his sleeve. 'You enjoyed that, didn't you?' Keefe asked. 'Very much.
Shannon Messenger (Neverseen (Keeper of the Lost Cities, #4))
Reading, she tells me, is what she does best. She loves it because it uses the whole of her, the right and the left, the hemispheres of reason and imagination. She discovered as a child that a closed book is a darkness anyone can enter, not a cary darkness like a basement or a storm, but a comforting one that wrapped her up neatly inside a world she could control.
Jenny Hubbard (Paper Covers Rock)
Our talent for division, for seeing the parts, is of staggering importance – second only to our capacity to transcend it, in order to see the whole. These gifts of the left hemisphere have helped us achieve nothing less than civilisation itself, with all that that means. Even if we could abandon them, which of course we can't, we would be fools to do so, and would come off infinitely the poorer. There are siren voices that call us to do exactly that, certainly to abandon clarity and precision (which, in any case, importantly depend on both hemispheres), and I want to emphasise that I am passionately opposed to them. We need the ability to make fine discriminations, and to use reason appropriately. But these contributions need to be made in the service of something else, that only the right hemisphere can bring. Alone they are destructive. And right now they may be bringing us close to forfeiting the civilisation they helped to create.
Iain McGilchrist (The Master and His Emissary: The Divided Brain and the Making of the Western World)
If the detached, highly focused attention of the left hemisphere is brought to bear on living things, and not later resolved into the whole picture by right-hemisphere attention, which yields depth and context, it is destructive. .
Iain McGilchrist (The Master and His Emissary: The Divided Brain and the Making of the Western World)
I believe that the more time we spend choosing to run the deep inner-peace circuitry of our right hemispheres, the more peace we will project into the world, and the more peaceful our planet will be.
Jill Bolte Taylor
Although relatively speaking the right hemisphere takes a more pessimistic view of the self, it is also more realistic about it.457 There is evidence that (a) those who are somewhat depressed are more realistic, including in self-evaluation; and, see above, that (b) depression is (often) a condition of relative hemisphere asymmetry, favouring the right hemisphere.458 Even schizophrenics have more insight into their condition in proportion to the degree that they have depressive symptoms.459 The evidence is that this is not because insight makes you depressed, but because being depressed gives you insight.
Iain McGilchrist (The Master and His Emissary: The Divided Brain and the Making of the Western World)
The right hemisphere was not without some language—but only the most emotionally charged units of communication could lodge in that affective hemisphere; my vocabulary was now down to nine words. (This, I learned later, was exceptional, many victims of CVAs retain only two or three.) For the record, here is my entire vocabulary of manageable words: fuck, shit, piss, cunt, goddamn, motherfucker, asshole, peepee, and poopoo;
Dan Simmons (Hyperion (Hyperion Cantos, #1))
In terms of development, very young children are right-hemisphere dominant, especially during their first three years. They haven’t mastered the ability to use logic and words to express their feelings, and they live their lives completely in the moment—which is why they will drop everything to squat down and fully absorb themselves in watching a ladybug crawl along the sidewalk, not caring one bit that they are late for their toddler music class. Logic, responsibilities, and time don’t exist for them yet. But when a toddler begins asking “Why?” all the time, you know that the left brain is beginning to really kick in. Why? Because our left brain likes to know the linear cause-effect relationships in the world—and to express that logic with language.
Daniel J. Siegel (The Whole-Brain Child: 12 Revolutionary Strategies to Nurture Your Child's Developing Mind)
The right hemisphere controls sensory attention and body image; the left hemisphere controls skilled movements and some aspects of language.
Michio Kaku (The Future of the Mind: The Scientific Quest to Understand, Enhance, and Empower the Mind)
If a neuropsychologist had to choose three things to characterise most clearly the functional contribution of the right hemisphere, they would most probably be the capacity to read the human face, the capacity to sustain vigilant attention, and the capacity to empathise.
Iain McGilchrist (The Master and His Emissary: The Divided Brain and the Making of the Western World)
Our goal is not the victory of might but the vindication of right—not peace at the expense of freedom, but both peace and freedom, here in this Hemisphere and, we hope, around the world. God
Robert F. Kennedy (Thirteen Days: A Memoir of the Cuban Missile Crisis)
so deeply ingrained is the unconscious northern hemisphere chauvinism in those of us who live there, and even some who don't. 'Unconscious' is exactly right. That is where consciousness-raising comes in. It is for a deeper reason than gimmicky fun that, in Australia and New Zealand, you can buy maps of the world with the South Pole on top. What splendid consciousness-raisers those maps would be, pinned to the walls of our northern hemisphere classrooms. Day after day, the children would be reminded that 'north' is an arbitrary polarity which has no monopoly on 'up'.
Richard Dawkins (The God Delusion)
The right hemisphere underwrites breadth and flexibility of attention, where the left hemisphere brings to bear focussed attention. This has the related consequence that the right hemisphere sees things whole, and in their context, where the left hemisphere sees things abstracted from context, and broken into parts, from which it then reconstructs a ‘whole’: something very different.
Iain McGilchrist (The Master and His Emissary: The Divided Brain and the Making of the Western World)
The left hemisphere is more sophisticated and specialized, a very late outgrowth of the primate, and especially the hominid, brain. On the other hand, it is the right hemisphere which controls the crucial powers of recognizing reality which every living creature must have in order to survive.
Oliver Sacks (The Man Who Mistook His Wife for a Hat and Other Clinical Tales)
Where the left hemisphere’s relationship with the world is one of reaching out to grasp, and therefore to use, it, the right hemisphere’s appears to be one of reaching out – just that. Without purpose.
Iain McGilchrist (The Master and His Emissary: The Divided Brain and the Making of the Western World)
The left side of my brain had been shut down like a damaged section of a spinship being sealed off, airtight doors leaving the doomed compartments open to vacuum. I could still think. Control of the right side of my body soon returned. Only the language centers had been damaged beyond simple repair. The marvelous organic computer wedged in my skull had dumped its language content like a flawed program. The right hemisphere was not without some language—but only the most emotionally charged units of communication could lodge in that affective hemisphere; my vocabulary was now down to nine words. (This, I learned later, was exceptional, many victims of CVAs retain only two or three.) For the record, here is my entire vocabulary of manageable words: fuck, shit, piss, cunt, goddamn, motherfucker, asshole, peepee, and poopoo;
Dan Simmons (Hyperion (Hyperion Cantos, #1))
right nostril is a gas pedal. When you’re inhaling primarily through this channel, circulation speeds up, your body gets hotter, and cortisol levels, blood pressure, and heart rate all increase. This happens because breathing through the right side of the nose activates the sympathetic nervous system, the “fight or flight” mechanism that puts the body in a more elevated state of alertness and readiness. Breathing through the right nostril will also feed more blood to the opposite hemisphere of the brain, specifically to the prefrontal cortex, which has been associated with logical decisions, language, and computing. Inhaling through the left nostril has the opposite effect: it works as a kind of brake system to the right nostril’s accelerator. The left nostril is more deeply connected to the parasympathetic nervous system, the rest-and-relax side that lowers blood pressure, cools the body, and reduces anxiety. Left-nostril breathing shifts blood flow to the opposite side of the prefrontal cortex, to the area that influences creative thought and plays a role in the formation of mental abstractions and the production of negative emotions.
James Nestor (Breath: The New Science of a Lost Art)
Remembering that the impulse to control is an indication that we are having a neuroception of danger, perhaps we can be compassionate rather than critical of ourselves when we do step in to overtly manage the process. Perhaps we can begin to ask inside about the nature of the threat that brings on the need to assert control and fix. As always, dropping the questions into our right hemisphere and not expecting a particular answer in this moment opens the way for a deeper understanding to emerge bit by bit.
Bonnie Badenoch (The Heart of Trauma: Healing the Embodied Brain in the Context of Relationships (Norton Series on Interpersonal Neurobiology))
do I have to go back?” to “Why did I get to come to this place of silence?” I realized that the blessing I had received from this experience was the knowledge that deep internal peace is accessible to anyone at any time. I believe the experience of Nirvana exists in the consciousness of our right hemisphere, and that at any moment, we can choose to hook into that part of our brain. With this
Jill Bolte Taylor (My Stroke of Insight: A Brain Scientist's Personal Journey)
To tell a story that makes sense, the left brain must put things in order, using words and logic. The right brain contributes the bodily sensations, raw emotions, and personal memories, so we can see the whole picture and communicate our experience. This is the scientific explanation behind why journaling and talking about a difficult event can be so powerful in helping us heal. In fact, research shows that merely assigning a name or label to what we feel literally calms down the activity of the emotional circuitry in the right hemisphere. For
Daniel J. Siegel (The Whole-Brain Child: 12 Revolutionary Strategies to Nurture Your Child's Developing Mind)
Our goal is not the victory of might, but the vindication of right. Not peace at the expense of freedom, but both peace and freedom—here in this hemisphere and, we hope, around the world. God willing, that goal will be achieved.
Bill O'Reilly (Killing Kennedy: The End of Camelot)
If there is a tendency for the right hemisphere to be more sorrowful and prone to depression, this can, in my view, be seen as related not only to being more in touch with what's going on, but more in touch with, and concerned for, others. ‘No man is an island’: it is the right hemisphere of the human brain that ensures that we feel part of the main. The more we are aware of and empathically connected to whatever it is that exists apart from ourselves, the more we are likely to suffer.
Iain McGilchrist (The Master and His Emissary: The Divided Brain and the Making of the Western World)
It is as if one hemisphere of your brain is perceiving the world as reflected in a mirror. Through a mirror. See? So left becomes right, and all that that implies. And we don’t know yet what that does imply, to see the world reversed like that. Topologically speaking, a left-hand glove is a right-hand glove pulled through infinity.
Philip K. Dick (A Scanner Darkly)
I am pretty strongly convinced that there is an ongoing reversal in the collective consciousness of mathematicians: the right hemispherical and homotopical picture of the world becomes the basic intuition, and if you want to get a discrete set, then you pass to the set of connected components of a space defined only up to homotopy.
Yuri Manin
THE SPLIT-BRAIN PARADOX One way in which this picture, based on the corporate hierarchy of a company, deviates from the actual structure of the brain can be seen in the curious case of split-brain patients. One unusual feature of the brain is that it has two nearly identical halves, or hemispheres, the left and right. Scientists have long wondered why the brain has this unnecessary redundancy, since the brain can operate even if one entire hemisphere is completely removed. No normal corporate hierarchy has this strange feature. Furthermore, if each hemisphere has consciousness, does this mean that we have two separate centers of consciousness inside one skull?
Michio Kaku (The Future of the Mind: The Scientific Quest to Understand, Enhance, and Empower the Mind)
The really interesting finding here, as the authors themselves put it, is that ‘without batting an eye’ the left hemisphere draws mistaken conclusions from the information available to it and lays down the law about what only the right hemisphere can know: ‘yet, the left did not offer its suggestion in a guessing vein but rather [as] a statement of fact
Iain McGilchrist (The Master and His Emissary: The Divided Brain and the Making of the Western World)
in most cases the left hemisphere plays a more important role in speech and logical reasoning, whereas the right hemisphere is more dominant in processing spatial information.
Yuval Noah Harari (Homo Deus: A Brief History of Tomorrow)
Creativity has a brain wave signature as well: alpha waves pulsing out of the brain’s right hemisphere.
Steven Kotler (The Rise of Superman: Decoding the Science of Ultimate Human Performance)
If my brain were surgically divided by callosotomy tomorrow, this would create at least two independent conscious minds, both of which would be psychologically continuous with the person who is now writing this paragraph. If my linguistic abilities happened to be distributed across both hemispheres, each of these minds might remember having written this sentence. The question of whether I would land in the left hemisphere or the right doesn’t make sense—being based, as it is, on the illusion that there is a self bobbing on the stream of consciousness
Sam Harris (Waking Up: A Guide to Spirituality Without Religion)
When I was cooking I enjoyed a sense of being ‘out’ of myself. The action of dicing vegetables and warming oil made my hands tingle and my thoughts switch to a different hemisphere, right brain rather than left, or left rather than right. In my mind there were many rooms and, just as I still got lost in the labyrinth of corridors at college, I often found myself lost, with a sense of déjà vu, in some obscure part of my cerebral cortex, the part of the brain that plays a key role in perceptual awareness, attention and memory. Everything I had lived through or imagined or dreamed appeared to have been backed up on a video clip and then scattered among those alien rooms. I could stumble into any number of scenes, from the horrifically sexual, horror-movie sequences that were crude and painful, to visualizing Grandpa polishing his shoes.
Alice Jamieson (Today I'm Alice: Nine Personalities, One Tortured Mind)
It might be, too. There is a group of them somewhat to the east. No, my dear Martin: the east is to the right.' 'Surely not in the southern hemisphere?' 'We will ask Captain Aubrey. He will probably know.
Patrick O'Brian (The Nutmeg of Consolation (Aubrey & Maturin, #14))
To oversimplify just a bit, the left hemisphere handles what is said; the right hemisphere focuses on how it’s said—the nonverbal, often emotional cues delivered through gaze, facial expression, and intonation.
Daniel H. Pink (A Whole New Mind: Why Right-Brainers Will Rule the Future)
When split-brain patients fabricate verbal (left hemisphere based) explanations for behaviors that were produced by the right hemisphere, the left hemisphere is generating explanations of behaviors produced by nonconscious systems and does so in the maintenance of a sense of self. That is, our behavior is an important way we come to know who we are. This is the essence of Gazzaniga’s interpreter theory of consciousness (see Chapter 6).
Joseph E. LeDoux (Anxious)
The knowledge that is mediated by the left hemisphere is knowledge within a closed system. It has the advantage of perfection, but such perfection is bought ultimately at the price of emptiness, of self-reference. It can mediate knowledge only in terms of a mechanical rearrangement of other things already known. It can never really ‘break out’ to know anything new, because its knowledge is of its own re-presentations only. Where the thing itself is ‘present’ to the right hemisphere, it is only ‘re-presented’ by the left hemisphere, now become an idea of a thing. Where the right hemisphere is conscious of the Other, whatever it may be, the left hemisphere’s consciousness is of itself.
Iain McGilchrist (The Master and His Emissary: The Divided Brain and the Making of the Western World)
The advantage of knowing where insights come from is that it can make it easier to generate insights in the first place. When we’re struggling with seemingly impossible problems, it’s important to find time to unwind, to eavesdrop on all those remote associations coming from the right hemisphere. Instead of drinking another cup of coffee, indulge in a little daydreaming. Rather than relentlessly focusing, take a warm shower, or play some Ping-Pong, or walk on the beach.
Jonah Lehrer (Imagine: How Creativity Works)
In the fifteenth century the Pope deeded the entire western hemisphere to Spain and Portugal and nobody paid the slightest attention to the fact that the real estate was already occupied by several million Indians with their own laws, customs, and notions of property rights. His grant deed was pretty effective, too. Take a look at a western hemisphere map sometime and notice where Spanish is spoken and where Portuguese is spoken—and see how much land the Indians have left.
Robert A. Heinlein (Stranger in a Strange Land)
This means that the two hemispheres may even have different beliefs. For example, the neurologist V. S. Ramanchandran describes one split-brain patient who, when asked if he was a believer or not, said he was an atheist, but his right brain declared he was a believer. Apparently, it is possible to have two opposing religious beliefs residing in the same brain. Ramachandran continues: “If that person dies, what happens? Does one hemisphere go to heaven and the other go to hell? I don’t know the answer to that.” (It
Michio Kaku (The Future of the Mind: The Scientific Quest to Understand, Enhance, and Empower the Mind)
Metaphor (subserved by the right hemisphere) comes before denotation (subserved by the left). This is both a historical and an epistemological truth. Metaphorical meaning is in every sense prior to abstraction and explicitness. The very words tell one this: one cannot draw something away (Latin, abs-away, trahere pull), unless there is something to draw it away from. One cannot unfold something and make it explicit (Latin, ex-out, plicare fold), unless it is already folded. The roots of explicitness lie in the implicit.
Iain McGilchrist (The Master and His Emissary: The Divided Brain and the Making of the Western World)
There needs to be a process of reintegration, whereby we return to the experiential world again. The parts, once seen, are subsumed again in the whole, as the musician's painful, conscious, fragmentation of the piece in practice is lost once again in the (now improved) performance. The part that has been under the spotlight is seen as part of a broader picture; what had to be conscious for a while becomes unconscious again; what needs to be implicit once again retires; the represented entity becomes once more present, and ‘lives’; and even language is given its final meaning by the right hemisphere's holistic pragmatics. So what begins in the right hemisphere's world is ‘sent’ to the left hemisphere's world for processing, but must be ‘returned’ to the world of the right hemisphere where a new synthesis can be made.
Iain McGilchrist (The Master and His Emissary: The Divided Brain and the Making of the Western World)
Contrary to the old, simplistic notion that art and music are processed in the right hemisphere of our brains, with language and mathematics in the left, recent findings from my laboratory and those of my colleagues are showing us that music is distributed throughout the brain.
Daniel J. Levitin (This Is Your Brain on Music: The Science of a Human Obsession)
His right hemisphere had died. He knew so many people who had died that in his present state of dissociation he could begin to contemplate his own end as a commonplace – a flurry of burying or cremating, a welt of grief raised, then subsiding as life swept on. Perhaps he had already died.
Ian McEwan (Amsterdam)
The left and right sides of the brain also process the imprints of the past in dramatically different ways.2 The left brain remembers facts, statistics, and the vocabulary of events. We call on it to explain our experiences and put them in order. The right brain stores memories of sound, touch, smell, and the emotions they evoke. It reacts automatically to voices, facial features, and gestures and places experienced in the past. What it recalls feels like intuitive truth—the way things are. Even as we enumerate a loved one’s virtues to a friend, our feelings may be more deeply stirred by how her face recalls the aunt we loved at age four.3 Under ordinary circumstances the two sides of the brain work together more or less smoothly, even in people who might be said to favor one side over the other. However, having one side or the other shut down, even temporarily, or having one side cut off entirely (as sometimes happened in early brain surgery) is disabling. Deactivation of the left hemisphere has a direct impact on the capacity to organize experience into logical sequences and to translate our shifting feelings and perceptions into words. (Broca’s area, which blacks out during flashbacks, is on the left side.) Without sequencing we can’t identify cause and effect, grasp the long-term effects of our actions, or create coherent plans for the future. People who are very upset sometimes say they are “losing their minds.” In technical terms they are experiencing the loss of executive functioning. When something reminds traumatized people of the past, their right brain reacts as if the traumatic event were happening in the present. But because their left brain is not working very well, they may not be aware that they are reexperiencing and reenacting the past—they are just furious, terrified, enraged, ashamed, or frozen. After the emotional storm passes, they may look for something or somebody to blame for it. They behaved the way they did way because you were ten minutes late, or because you burned the potatoes, or because you “never listen to me.” Of course, most of us have done this from time to time, but when we cool down, we hopefully can admit our mistake. Trauma interferes with this kind of awareness, and, over time, our research demonstrated why.
Bessel van der Kolk (The Body Keeps the Score: Brain, Mind, and Body in the Healing of Trauma)
We have to be wary of our brains. They make our decisions before we make them. They lead us to still waters. They renounceth free will. And it gets weirder: If you slice a brain down the middle, the left hemisphere and the right hemisphere will operate self-sufficiently and not know what the other is doing.
E.L. Doctorow (Andrew's Brain)
The right nostril is a gas pedal. When you’re inhaling primarily through this channel, circulation speeds up, your body gets hotter, and cortisol levels, blood pressure, and heart rate all increase. This happens because breathing through the right side of the nose activates the sympathetic nervous system, the “fight or flight” mechanism that puts the body in a more elevated state of alertness and readiness. Breathing through the right nostril will also feed more blood to the opposite hemisphere of the brain, specifically to the prefrontal cortex, which has been associated with logical decisions, language, and computing. Inhaling through the left nostril has the opposite effect: it works as a kind of brake system to the right nostril’s accelerator. The left nostril is more deeply connected to the parasympathetic nervous system, the rest-and-relax side that lowers blood pressure, cools the body, and reduces anxiety. Left-nostril breathing shifts blood flow to the opposite side of the prefrontal cortex, to the area that influences creative thought and plays a role in the formation of mental abstractions and the production of negative emotions.
James Nestor (Breath: The New Science of a Lost Art)
In fact, even fleeting feelings of delight can lead to dramatic increases in creativity. After watching a short, humorous video — Beeman uses a clip of Robin Williams doing standup — subjects have significantly more epiphanies, at least when compared with those who were shown scary or boring videos. Because positive moods allow us to relax, we focus less on the troubling world and more on these remote associations. Another ideal moment for insights, according to Beeman and John Kounios, is the early morning, shortly after waking up. The drowsy brain is unwound and disorganized, open to all sorts of unconventional ideas. The right hemisphere is also unusually active.
Jonah Lehrer (Imagine: How Creativity Works)
The left hemisphere seems to feel quite defensive-in a strange way insecure-about the right hemisphere; and, if this is so, verbal criticism of intuitive thinking becomes suspect on the ground of motive. Unfortunately, there is every reason to think that the right hemisphere has comparable misgivings -expressed nonverbally, of course- about the left.
Carl Sagan (The Dragons of Eden: Speculations on the Evolution of Human Intelligence)
Why is a relaxed state of mind so important for creative insights? When our minds are at ease — when those alpha waves are rippling through the brain — we’re more likely to direct the spotlight of attention inward, toward that stream of remote associations emanating from the right hemisphere. In contrast, when we are diligently focused, our attention tends to be directed outward, toward the details of the problems we’re trying to solve. While this pattern of attention is necessary when solving problems an-alytically, it actually prevents us from detecting the connections that lead to insights. “That’s why so many insights happen during warm showers,” Bhattacharya says. “For many people, it’s the most relaxing part of the day.
Jonah Lehrer (Imagine: How Creativity Works)
The left hemisphere reasons sequentially, analyzes details, and excels at linear analysis. “Left-brained” or “linear” thinkers who are analytically strong are often called “bright.” 2. The right hemisphere thinks across categories, recognizes themes, and synthesizes the big picture. “Right-brained” or “lateral” thinkers with more street smarts are often called “smart.
Ray Dalio (Principles: Life and Work)
The best way I can think to describe it, she said, ' is the way, when you're driving on the freeway at night how everyone can see the moon in their window. Every car on the road. Every car feels the moon is following that car, even in the other direction, right? Everyone in that entire hemisphere can see the moon and think it is there for them, is following where they go.
Aimee Bender (The Color Master: Stories)
There is no doubt that right-hemisphere intuitive thinking may perceive patterns and connections too difficult for the left hemisphere; but it may also detect patterns where none exist. Skeptical and critical thinking is not a hallmark of the right hemisphere. And unalloyed right-hemisphere doctrines, particularly when they are invented during new and trying circumstances, may be erroneous or paranoid.
Carl Sagan (The Dragons of Eden: Speculations on the Evolution of Human Intelligence)
In a way, science might be described as paranoid thinking applied to Nature: we are looking for natural conspiracies, for connections among apparently disparate data. Our objective is to abstract patterns from Nature (right-hemisphere thinking), but many proposed patterns do not in fact correspond to the data. Thus all proposed patterns must be subjected to the sieve of critical analysis (left-hemisphere thinking).
Carl Sagan (The Dragons of Eden: Speculations on the Evolution of Human Intelligence)
Since we began with a felt sense of safety this day, several neural streams are initially supporting the renewal of our connection. In our midbrain, the energies of the SEEKING system are animating the CARE system, which can both foster the good feelings between us and support offers of repair should we have a rupture (Panksepp & Biven, 2012). Once in connection, our ventral vagal parasympathetic system is affecting the prosody of our voices, our facial mobility, and the attentiveness of our listening, maintaining social engagement (Porges, 2011). Since ventral lateralizes to the right hemisphere, we more easily stay rooted in the right-centric way of attending that keeps us in connection with this moment and with each other (McGilchrist, 2009). In this intimacy, our brains are coupling in many regions, so there is an experience of social emotional engagement and embodied communication as we become a single system in two bodies (Hasson, 2010). Because we are trustworthy partners in this healing process, social baseline theory tells us that our amygdalae are calming just because we are together (Beckes & Coan, 2011). All of this is happening without doing anything, even without saying anything, in microseconds below conscious awareness because of the safe space we have cultivated over time. We can more clearly understand why Porges says, "Safety IS the treatment".
Bonnie Badenoch (The Heart of Trauma: Healing the Embodied Brain in the Context of Relationships (Norton Series on Interpersonal Neurobiology))
For many of us, once we have made a decision, then we are attached to that decision forever. I have found that often the last thing a really dominating left hemisphere wants is to share its limited cranial space with an open-minded right counterpart!
Jill Bolte Taylor (My Stroke of Insight: A Brain Scientist's Personal Journey)
Gmorning to your heart, pumping that oxygen-rich blood to every part of you, dedicating every chamber to your survival; and even when you SWEAR it’s broken, it keeps beating, it keeps time, it keeps you right here with us, bless your heart Gnight to your miraculous mind, running the whole show, doing its best to organize itself and your place in the world, an impossible task, given the world; Give it breaks, Give it rest, Give it music (that bumps in both hemispheres) Give it help, Give yourself what you need ❤️
Lin-Manuel Miranda
The marvelous organic computer wedged in my skull had dumped its language content like a flawed program. The right hemisphere was not without some language—but only the most emotionally charged units of communication could lodge in that affective hemisphere; my vocabulary was now down to nine words. (This, I learned later, was exceptional, many victims of CVAs retain only two or three.) For the record, here is my entire vocabulary of manageable words: fuck, shit, piss, cunt, goddamn, motherfucker, asshole, peepee, and poopoo;
Dan Simmons (Hyperion (Hyperion Cantos, #1))
Perhaps there are many "nows" of varying duration, depending on just what it is we are doing. We must face up to the fact that, at least in the case of humans, the subject experiencing subjective time is not a perfect, structureless observer, but a complex, multilayered, multifaceted psyche. Different levels of our consciousness may experience time in quite different ways. This is evidently the case in terms of response time. You have probably had the slightly unnerving experience of jumping at the sound of a telephone a moment or two before you actually hear it ring. The shrill noise induces a reflex response through the nervous system much faster than the time it takes to create the conscious experience of the sound. It is fashionable to attribute certain qualities, such as speech ability, to the left side of the brain, whereas others, such as musical appreciation, belong to processes occurring on the right side. But why should both hemispheres experience a common time? And why should the subconscious use the same mental clock as the conscious?
Paul C.W. Davies (About Time: Einstein's Unfinished Revolution)
Some evidence suggests the left-handers are more likely to have problems with such left-hemisphere functions as reading, writing, speaking and arithmetic; and to be more adept at such right -hemisphere functions as imagination, pattern recognition and general creativity.
Carl Sagan (The Dragons of Eden: Speculations on the Evolution of Human Intelligence)
It would mean,” he told the editor of the New York World, “that we would lose our heads along with the rest and stop weighing right and wrong. It would mean that a majority of people in this hemisphere would go war mad, quit thinking, and devote their energies to destruction . . . Conformity will be the only virtue. And every man who refuses to conform will have to pay the penalty . . . Once lead this people into war and they’ll forget there ever was such a thing as tolerance . . . If there is any alternative for God’s sake let’s take it.
John Dos Passos (Mr. Wilson's War: From the Assassination of McKinley to the Defeat of the League of Nations)
[C]hildren with right-brain deficit disorder ignore task obstacles, accept impossible challenges, make grossly inadequate efforts, and are stunned by the poor outcomes. These children act fearless because they overlook the dangers inherent in the situation." [citing a researcher]
Iain McGilchrist (The Master and His Emissary: The Divided Brain and the Making of the Western World)
noticing not just their words but also their nonverbal patterns of energy and information flow. These signals are the familiar primarily right-hemisphere sent and received elements of eye contact, facial expression, and tone of voice, posture, gesture, and the timing and intensity of response. The
Daniel J. Siegel (The Mindful Therapist: A Clinician's Guide to Mindsight and Neural Integration (Norton Series on Interpersonal Neurobiology))
the brain’s innate physical structure and two separate, specialized hemispheres facilitate left brain-right brain disconnection under conditions of threat. Capitalizing on the tendency of the left brain to remain positive, task-oriented, and logical under stress, these writers hypothesized that the disconnected left brain side of the personality stays focused on the tasks of daily living, while the other hemisphere fosters an implicit right brain self that remains in survival mode, braced for danger, ready to run, frozen in fear, praying for rescue, or too ashamed to do anything but submit.
Janina Fisher (Healing the Fragmented Selves of Trauma Survivors: Overcoming Internal Self-Alienation)
Although the statistics vary depending upon whom you ask, virtually everyone who is right handed (over 85% of the U.S. population) is left hemisphere dominant. At the same time, over 60% of left handed people are also classified as left hemisphere dominant. Let’s take a closer look at the asymmetries of
Jill Bolte Taylor (My Stroke of Insight: A Brain Scientist's Personal Journey)
It is rather odd to find Dunbar referring to dance as useless: ‘dancing, a phenomenon that probably ranks, along with smiling and laughter’, he writes, ‘as one of the most futile of all human universals’.126 I say it is odd because he of all people ought to be able to see past its apparent uselessness to the individual, to its supposed usefulness to the group. Perhaps he does, and calls it ‘futile’ tongue in cheek. But I'd rather agree with him, nonetheless, that smiling, laughter and dance are – gloriously – useless: how many of us really believe that when we dance, laugh, or smile we do so ultimately because of some dreary utility to the group to which we belong? Perhaps there is no end in view. Perhaps these spontaneous behaviours are pointless, with no purpose beyond themselves, other than that they express something beyond our selves. Perhaps, indeed, the fact that so many of our distinguishing features are so ‘useless’ might make one think. Instead of looking, according to the manner of the left hemisphere, for utility, we should consider, according to the manner of the right hemisphere, that finally, through intersubjective imitation and experience, humankind has escaped from something worse even than Kant's ‘cheerless gloom of chance’: the cheerless gloom of necessity.
Iain McGilchrist (The Master and His Emissary: The Divided Brain and the Making of the Western World)
The mother is downloading emotion programs into the infant’s right brain. The child is using the output of the mother’s right hemisphere as a template for the imprinting, the hardwiring, of circuits in his own right hemisphere.”2 You’re even determining the size of his hippocampi3 (more development confers better learning, stress management, and mental health), anterior cingulate (emotional regulation), and amygdala (emotional reactivity). This early brain wiring influences happiness levels and mood later in life, because better wiring means a better ability to connect with others, regulate positive or negative emotions, and soothe ourselves.
Laura Markham (Peaceful Parent, Happy Kids: How to Stop Yelling and Start Connecting (The Peaceful Parent Series))
Believing is not to be reduced to thinking that such-and-such might be the case. It is not a weaker form of thinking, laced with doubt. Sometimes we speak like this: ‘I believe that the train leaves at 6:13', where ‘I believe that’ simply means that ‘I think (but am not certain) that’. Since the left hemisphere is concerned with what is certain, with knowledge of the facts, its version of belief is that it is just absence of certainty. If the facts were certain, according to its view, I should be able to say ‘I know that’ instead. This view of belief comes from the left hemisphere's disposition towards the world: interest in what is useful, therefore fixed and certain (the train timetable is no good if one can't rely on it). So belief is just a feeble form of knowing, as far as it is concerned. But belief in terms of the right hemisphere is different, because its disposition towards the world is different. The right hemisphere does not ‘know’ anything, in the sense of certain knowledge. For it, belief is a matter of care: it describes a relationship, where there is a calling and an answering, the root concept of ‘responsibility’. Thus if I say that ‘I believe in you’, it does not mean that I think that such-and-such things are the case about you, but can't be certain that I am right. It means that I stand in a certain sort of relation of care towards you, that entails me in certain kinds of ways of behaving (acting and being) towards you, and entails on you the responsibility of certain ways of acting and being as well. It is an acting ‘as if’ certain things were true about you that in the nature of things cannot be certain. It has the characteristic right-hemisphere qualities of being a betweenness: a reverberative, ‘re-sonant’, ‘respons-ible’ relationship, in which each party is altered by the other and by the relationship between the two, whereas the relationship of the believer to the believed in the left-hemisphere sense is inert, unidirectional, and centres on control rather than care. I think this is what Wittgenstein was trying to express when he wrote that ‘my’ attitude towards the other is an ‘attitude towards a soul. I am not of the opinion that he has a soul.’ An ‘opinion’ would be a weak form of knowledge: that is not what is meant by a belief, a disposition or an ‘attitude’. This helps illuminate belief in God. This is not reducible to a question of a factual answer to the question ‘does God exist?’, assuming for the moment that the expression ‘a factual answer’ has a meaning. It is having an attitude, holding a disposition towards the world, whereby that world, as it comes into being for me, is one in which God belongs. The belief alters the world, but also alters me. Is it true that God exists? Truth is a disposition, one of being true to someone or something. One cannot believe in nothing and thus avoid belief altogether, simply because one cannot have no disposition towards the world, that being in itself a disposition. Some people choose to believe in materialism; they act ‘as if’ such a philosophy were true. An answer to the question whether God exists could only come from my acting ‘as if’ God is, and in this way being true to God, and experiencing God (or not, as the case might be) as true to me. If I am a believer, I have to believe in God, and God, if he exists, has to believe in me. Rather like Escher's hands, the belief must arise reciprocally, not by a linear process of reasoning. This acting ‘as if’ is not a sort of cop-out, an admission that ‘really’ one does not believe what one pretends to believe. Quite the opposite: as Hans Vaihinger understood, all knowledge, particularly scientific knowledge, is no more than an acting ‘as if’ certain models were, for the time being, true. Truth and belief, once more, as in their etymology, are profoundly connected. It is only the left hemisphere that thinks there is certainty to be found anywhere.
Iain McGilchrist (The Master and His Emissary: The Divided Brain and the Making of the Western World)
Step Four Preparing To Memorize Before we discuss what we need to do to prepare to memorize, first we need to discuss the various methods of memorization. These methods could serve as tips and corrections for memorizing.  Some various forms of memorization techniques would be memorization by association, image streaming, rote, peg, and the like. There are various pros and cons to each technique. Our minds work differently in the left and right hemisphere. Various parts of our brain are for reading and recalling written material versus mathematics and recalling numbers. Some people have claimed much success with memorizing through association and peg.
Adam Houge (How To Memorize The Bible Quick And Easy In 5 Simple Steps)
Since the neocortex is divided into two halves called hemispheres, it makes sense that we analyze and spend a lot of time thinking in duality: you know, good versus bad, right versus wrong, positive versus negative, male versus female, straight versus gay, Democrat versus Republican, past versus future, logic versus emotion, old versus new, head versus heart—you get the idea. And if we’re living in stress, the chemicals we’re pumping into our systems tend to drive the whole analytical process faster. We analyze even more in order to predict future outcomes so that we can protect ourselves from potential worst-case scenarios based on past experience. There
Joe Dispenza (You Are the Placebo: Making Your Mind Matter)
Major scientific insights are characteristically intuitive, and equally characteristically described in scientific papers by linear analytical arguments. There is no anomaly in this: it is, rather, just as it should be. The creative act has major right-hemisphere components. But arguments on the validity of the result are largely left-hemisphere functions.
Carl Sagan
When you grow up Indian, you quickly learn that the so-called American Dream isn't for you. For you that dream's a nightmare. Ask any Indian kid: you're out just walking across the street of some little off-reservation town and there's this white cop suddenly comes up to you, grabs you by your long hair, pushes you up against a car, frisks you, gives you a couple good jabs in the ribs with his nightstick, then sends you off with a warning sneer: "Watch yourself, Tonto!" He doesn't do that to white kids, just Indians. You can hear him chuckling with delight as you limp off, clutching your bruised ribs. If you talk smart when they hassle you, off to the slammer you go. Keep these Injuns in their place, you know. Truth is, they actually need us. Who else would they fill up their jails and prisons with in places like the Dakotas and New Mexico if they didn't have Indians? Think of all the cops and judges and guards and lawyers who'd be out of work if they didn't have Indians to oppress! We keep the system going. We help give the American system of injustice the criminals it needs. At least being prison fodder is some kind of reason for being. Prison's the only university, the only finishing school many young Indian brothers ever see. Same for blacks and Latinos. So-called Latinos, of course, are what white man calls Indians who live south of the Rio Grande. White man's books will tell you there are only 2.5 million or so of us Indians here in America. But there are more than 200 million of us right here in this Western Hemisphere, in the Americas, and hundreds of millions more indigenous peoples around this Mother Earth. We are the Original People. We are one of the fingers on the hand of humankind. Why is it we are unrepresented in our own lands, and without a seat — or many seats — in the United Nations? Why is it we're allowed to send our delegates only to prisons and to cemeteries?
Leonard Peltier (Prison Writings: My Life Is My Sun Dance)
Some people have more highly activated left prefrontal cortexes and some people have more highly activated right prefrontal cortexes. (This has nothing to do with the question of hemispheric dominance that determines whether you are right-handed or left-handed, which occurs in other areas of the brain.) The majority of people have higher left-side activation. People with higher right-side activation tend to experience more negative emotion than people with higher left-side activation. Right-side activation also predicts how easily someone’s immune system will become depressed. The right-brain activation is also correlated with high baseline levels of cortisol, the stress hormone. Though the settled patterns of activation do not stabilize until adulthood, babies with greater right-side activation will become frantic when their mothers leave a room; babies with strong left-side activation will be more likely to explore the room without apparent distress. In babies, however, the balance is subject to change. “The likelihood,” Davidson says, “is that there’s more plasticity in the system in the early years of life, more opportunity for the environment to sculpt this circuitry.
Andrew Solomon (The Noonday Demon: An Atlas of Depression)
While there are more neural connections within a half brain than between the two halves, there are still massive connections across the hemispheres. Even so, cutting those connections does little to one’s sense of conscious experience. That is to say, the left hemisphere keeps on talking and thinking as if nothing had happened even though it no longer has access to half of the human cortex. More important, disconnecting the two half brains instantly creates a second, also independent conscious system. The right brain now purrs along carefree from the left, with its own capacities, desires, goals, insights, and feelings. One network, split into two, becomes two conscious systems. How could one possibly think that consciousness arises from a particular specific network? We need a new idea to cope with this fact.
Michael S. Gazzaniga (The Consciousness Instinct: Unraveling the Mystery of How the Brain Makes the Mind)
They were a form of mutated twinning, joined at the base of the skull so that a single cephalic structure served both separate bodies. Evidently the personality George inhabited one hemisphere of the brain, made use of one eye: the right, as he recalled. And the personality Walt existed on the other side, distinct with its own idiosyncrasies, views and drives—and its own eye from which to view the outside universe.
Philip K. Dick (The Crack in Space)
It is from motion that we gain our sense of both space and time. The right hemisphere seems to be essential for both, and the capacity for each is linked with the other.69 The left hemisphere’s focus, however, narrows both. If I want to focus precisely on a particular element in my environment, clearly and in sharp detail, I have not just to home in on it in space, but to immobilise or freeze it in time, too. It becomes like a snapshot (what the French call, suggestively, a cliché). The more precise anything is, the less content it has: ‘the more certain our knowledge the less we know.’ The left hemisphere’s experience is fragmentary and therefore taken out of the flow of experiential life, and tends towards stasis. It is concerned with the moment of the ‘kill’. However, outside of this glare of the spotlight, things carry on living, moving and changing.
Iain McGilchrist (The Matter With Things: Our Brains, Our Delusions and the Unmaking of the World)
The things about you I appreciate May seem indelicate: I'd like to find you in the shower And chase the soap for half an hour. I'd like to have you in my power And see your eyes dilate. I'd like to have your back to scour And other parts to lubricate. Sometimes I feel it is my fate To chase you screaming up a tower Or make you cower By asking you to differentiate Nietzsche from Schopenhauer. I'd like successfully to guess your weight And win you at a fête. I'd like to offer you a flower. I like the hair upon your shoulders, Falling like water over boulders. I like the shoulders too: they are essential. Your collar-bones have great potential (I'd like your particulars in folders Marked Confidential). I like your cheeks, I like your nose, I like the way your lips disclose The neat arrangement of your teeth (Half above and half beneath) In rows. I like your eyes, I like their fringes. The way they focus on me gives me twinges. Your upper arms drive me berserk. I like the way your elbows work. On hinges … I like your wrists, I like your glands, I like the fingers on your hands. I'd like to teach them how to count, And certain things we might exchange, Something familiar for something strange. I'd like to give you just the right amount And get some change. I like it when you tilt your cheek up. I like the way you not and hold a teacup. I like your legs when you unwind them. Even in trousers I don't mind them. I like each softly-moulded kneecap. I like the little crease behind them. I'd always know, without a recap, Where to find them. I like the sculpture of your ears. I like the way your profile disappears Whenever you decide to turn and face me. I'd like to cross two hemispheres And have you chase me. I'd like to smuggle you across frontiers Or sail with you at night into Tangiers. I'd like you to embrace me. I'd like to see you ironing your skirt And cancelling other dates. I'd like to button up your shirt. I like the way your chest inflates. I'd like to soothe you when you're hurt Or frightened senseless by invertebrates. I'd like you even if you were malign And had a yen for sudden homicide. I'd let you put insecticide Into my wine. I'd even like you if you were Bride Of Frankenstein Or something ghoulish out of Mamoulian's Jekyll and Hyde. I'd even like you as my Julian Or Norwich or Cathleen ni Houlihan. How melodramatic If you were something muttering in attics Like Mrs Rochester or a student of Boolean Mathematics. You are the end of self-abuse. You are the eternal feminine. I'd like to find a good excuse To call on you and find you in. I'd like to put my hand beneath your chin, And see you grin. I'd like to taste your Charlotte Russe, I'd like to feel my lips upon your skin I'd like to make you reproduce. I'd like you in my confidence. I'd like to be your second look. I'd like to let you try the French Defence And mate you with my rook. I'd like to be your preference And hence I'd like to be around when you unhook. I'd like to be your only audience, The final name in your appointment book, Your future tense.
John Fuller
Irrelevant’ Chris Fogle turns a page. Howard Cardwell turns a page. Ken Wax turns a page. Matt Redgate turns a page. ‘Groovy’ Bruce Channing attaches a form to a file. Ann Williams turns a page. Anand Singh turns two pages at once by mistake and turns one back which makes a slightly different sound. David Cusk turns a page. Sandra Pounder turns a page. Robert Atkins turns two separate pages of two separate files at the same time. Ken Wax turns a page. Lane Dean Jr. turns a page. Olive Borden turns a page. Chris Acquistipace turns a page. David Cusk turns a page. Rosellen Brown turns a page. Matt Redgate turns a page. R. Jarvis Brown turns a page. Ann Williams sniffs slightly and turns a page. Meredith Rand does something to a cuticle. ‘Irrelevant’ Chris Fogle turns a page. Ken Wax turns a page. Howard Cardwell turns a page. Kenneth ‘Type of Thing’ Hindle detaches a Memo 402-C(1) from a file. ‘Second-Knuckle’ Bob McKenzie looks up briefly while turning a page. David Cusk turns a page. A yawn proceeds across one Chalk’s row by unconscious influence. Ryne Hobratschk turns a page. Latrice Theakston turns a page. Rotes Group Room 2 hushed and brightly lit, half a football field in length. Howard Cardwell shifts slightly in his chair and turns a page. Lane Dean Jr. traces his jaw’s outline with his ring finger. Ed Shackleford turns a page. Elpidia Carter turns a page. Ken Wax attaches a Memo 20 to a file. Anand Singh turns a page. Jay Landauer and Ann Williams turn a page almost precisely in sync although they are in different rows and cannot see each other. Boris Kratz bobs with a slight Hassidic motion as he crosschecks a page with a column of figures. Ken Wax turns a page. Harriet Candelaria turns a page. Matt Redgate turns a page. Ambient room temperature 80° F. Sandra Pounder makes a minute adjustment to a file so that the page she is looking at is at a slightly different angle to her. ‘Irrelevant’ Chris Fogle turns a page. David Cusk turns a page. Each Tingle’s two-tiered hemisphere of boxes. ‘Groovy’ Bruce Channing turns a page. Ken Wax turns a page. Six wigglers per Chalk, four Chalks per Team, six Teams per group. Latrice Theakston turns a page. Olive Borden turns a page. Plus administration and support. Bob McKenzie turns a page. Anand Singh turns a page and then almost instantly turns another page. Ken Wax turns a page. Chris ‘The Maestro’ Acquistipace turns a page. David Cusk turns a page. Harriet Candelaria turns a page. Boris Kratz turns a page. Robert Atkins turns two separate pages. Anand Singh turns a page. R. Jarvis Brown uncrosses his legs and turns a page. Latrice Theakston turns a page. The slow squeak of the cart boy’s cart at the back of the room. Ken Wax places a file on top of the stack in the Cart-Out box to his upper right. Jay Landauer turns a page. Ryne Hobratschk turns a page and then folds over the page of a computer printout that’s lined up next to the original file he just turned a page of. Ken Wax turns a page. Bob Mc-Kenzie turns a page. Ellis Ross turns a page. Joe ‘The Bastard’ Biron-Maint turns a page. Ed Shackleford opens a drawer and takes a moment to select just the right paperclip. Olive Borden turns a page. Sandra Pounder turns a page. Matt Redgate turns a page and then almost instantly turns another page. Latrice Theakston turns a page. Paul Howe turns a page and then sniffs circumspectly at the green rubber sock on his pinkie’s tip. Olive Borden turns a page. Rosellen Brown turns a page. Ken Wax turns a page. Devils are actually angels. Elpidia Carter and Harriet Candelaria reach up to their Cart-In boxes at exactly the same time. R. Jarvis Brown turns a page. Ryne Hobratschk turns a page. ‘Type of Thing’ Ken Hindle looks up a routing code. Some with their chin in their hand. Robert Atkins turns a page even as he’s crosschecking something on that page. Ann Williams turns a page. Ed Shackleford searches a file for a supporting document. Joe Biron-Maint turns a page. Ken Wax turns a page.
David Foster Wallace (The Pale King)
Specifically, damage to the left hemisphere can free up the creative capabilities of the right hemisphere. More generally, when one neural circuit in the brain is turned off, another circuit, which was inhibited by the inactivated circuit, may turn on. Scientists have also uncovered some surprising links between disorders that appear to be unrelated because they are characterized by dramatically different kinds of behavior. Several disorders of movement and of memory, such as Parkinson’s disease and Alzheimer’s disease, result from misfolded proteins. The symptoms of these disorders vary widely because the particular proteins affected and the functions for which they are responsible differ. Similarly, both autism and schizophrenia involve synaptic pruning, the removal of excess dendrites on neurons. In autism, not enough dendrites are pruned, whereas in schizophrenia too many are.
Eric R. Kandel (The Disordered Mind: What Unusual Brains Tell Us About Ourselves)
In such cases, each hemisphere might well have its own beliefs. Consider what this says about the dogma—widely held under Christianity and Islam—that a person’s salvation depends upon her believing the right doctrine about God. If a split-brain patient’s left hemisphere accepts the divinity of Jesus, but the right doesn’t, are we to imagine that she now harbors two immortal souls, one destined for the company of angels and the other for an eternity in hellfire?
Sam Harris (Waking Up: A Guide to Spirituality Without Religion)
The human brain is composed of two hemispheres, connected to each other through a thick neural cable. Each hemisphere controls the opposite side of the body. The right hemisphere controls the left side of the body, receives data from the left-hand field of vision and is responsible for moving the left arm and leg, and vice versa. This is why people who have had a stroke in their right hemisphere sometimes ignore the left side of their body (combing only the right side of their hair, or eating only the food placed on the right side of their plate).10 There are also emotional and cognitive differences between the two hemispheres, though the division is far from clear-cut. Most cognitive activities involve both hemispheres, but not to the same degree. For example, in most cases the left hemisphere plays a more important role in speech and in logical reasoning, whereas the right hemisphere is more dominant in processing spatial information.
Yuval Noah Harari (Homo Deus: A History of Tomorrow)
The areas of the cortex responsible for attention and self-regulation develop in response to the emotional interaction with the person whom we may call the mothering figure. Usually this is the birth mother, but it may be another person, male or female, depending on circumstances. The right hemisphere of the mother’s brain, the side where our unconscious emotions reside, programs the infant’s right hemisphere. In the early months, the most important communications between mother and infant are unconscious ones. Incapable of deciphering the meaning of words, the infant receives messages that are purely emotional. They are conveyed by the mother’s gaze, her tone of voice and her body language, all of which reflect her unconscious internal emotional environment. Anything that threatens the mother’s emotional security may disrupt the developing electrical wiring and chemical supplies of the infant brain’s emotion-regulating and attention-allocating systems. Within minutes following birth, the mother’s odors stimulate the branching of millions of nerve cells in the newborn’s brain. A six-day-old infant can already distinguish the scent of his mother from that of other women. Later on, visual inputs associated with emotions gradually take over as the major influences. By two to seven weeks, the infant will orient toward the mother’s face in preference to a stranger‘s — and also in preference to the father’s, unless the father is the mothering adult. At seventeen weeks, the infant’s gaze follows the mother’s eyes more closely than her mouth movements, thus fixating on what has been called “the visible portion of the mother’s central nervous system.” The infant’s right brain reads the mother’s right brain during intense eye-to-eye mutual gaze interactions. As an article in Scientific American expressed it, “Embryologically and anatomically the eye is an extension of the brain; it is almost as if a portion of the brain were in plain sight.” The eyes communicate eloquently the mother’s unconscious emotional states.
Gabor Maté (Scattered: How Attention Deficit Disorder Originates and What You Can Do About It)
there is one neuroanatomical anomaly that turns up again and again in savants, including Kim: damage in the brain’s left hemisphere. Interestingly, the exaggerated abilities of savants are almost always in right-brain sorts of activities, like visual and spatial skills, and savants almost always have trouble with tasks that are supposed to be primarily the left-brain’s domain, such as language. Speech defects are extremely common among savants, which is part of the reason that loquacious, well-spoken Daniel seems so extraordinary.
Joshua Foer (Moonwalking with Einstein: The Art and Science of Remembering Everything)
Everyone has had the experience of suddenly feeling intense physiological and psychological shifts internally at trading glances with another person; such shifts can be exquisitely pleasurable or unpleasant. How one person gazes at another can alter the other’s electrical brain patterns, as registered by EEGS, and may also cause physiological changes in the body. The newborn is highly susceptible to such influences, with a direct effect on the maturation of brain structures. The effects of maternal moods on the electrical circuitry of the infant’s brain were demonstrated by a study at the University of Washington, Seattle. Positive emotions are associated with increased electrical activity in the left hemisphere. It is known that depression in adults is associated with decreased electrical activity in the circuitry of the left hemisphere. With this in mind, the Seattle study compared the EEGS of two groups of infants: one group whose mothers had symptoms of postpartum depression, the other whose mothers did not. “During playful interactions with the mothers designed to elicit positive emotion,” the researchers reported, “infants of non-depressed mothers showed greater left than right frontal brain activation.” The infants of depressed mothers “failed to show differential hemispheric activation,” meaning that the left-side brain activity one would anticipate from positive, joyful infant-mother exchanges did not occur — despite the mothers’ best efforts. Significantly, these effects were noted only in the frontal areas of the brain, where the centers for the self-regulation of emotion are located. In addition to EEG changes, infants of depressed mothers exhibit decreased activity levels, gaze aversion, less positive emotion and greater irritability. Maternal depression is associated with diminished infant attention spans. Summarizing a number of British studies, Dale F. Hay, a researcher at the University of Cambridge, suggests “that the experience of the mother’s depression in the first months of life may disrupt naturally occurring social processes that entrain and regulate the infant’s developing capacities for attention.
Gabor Maté (Scattered: How Attention Deficit Disorder Originates and What You Can Do About It)
He then listed every wrong, saving perhaps the worst of the king’s abuses for last: the king of Great Britain “has waged” what Jefferson, an enslaver, called a “cruel war against human nature itself, violating its most sacred rights of life and liberty in the persons of a distant people who never offended him, captivating and carrying them into slavery in another hemisphere, or to incur miserable death in their transportation hither.” The king had suppressed “every legislative attempt to prohibit or to restrain this execrable commerce.”19
Nikole Hannah-Jones (The 1619 Project: A New Origin Story)
The Metropolitan Museum of Art claims to be the largest in the western hemisphere. It's right, but I'm not too sure about the arts bit. Don't misunderstand me. It's got tons of genuine art. It's also got tons of stuff that is hard to classify. I can't come to grips with a massive cube with a grandiose title. I allow that it's art, but not my sort. I need the big stone block to tell me something about the bloke whose name's on the caption, and it doesn't. That off my chest, I admit that any place with 3.3 million works of art truly is a wonder.
Jonathan Gash (The Great California Game (Lovejoy, #14))
If Marzulli's anatomical observation of the elongated skulls of the Paracas were right in that they are completely devoid of a sagittal suture (i.e., Scaphocephaly), then such a desired physically induced mutation could be perceived as a medical procedure aimed at increasing the transfer of perceptual, sensory, motor and cognitive information between the two hemispheres; this was possibly done to prevent each hemisphere from processing information outside the awareness of the other. In essence, this meant that the operation was intended to prevent the brain from producing and developing any margin of a double consciousness as normal humans are equipped with; culminating thereby in some form of a unified consciousness.
Ibrahim Ibrahim (Quotable: My Worldview)
We might ask what role relational neuroscience plays in these kinds of experiences. For me, it begins with the body. Cultivating an understanding -- and most importantly a felt sense -- of these neural pathways helps us attune body to body with our people as they enter these deeper, more challenging realms. Through resonance, our capacity to attend to our bodies while remaining in a ventral state gradually becomes theirs. An indispensable support comes from our left hemisphere's deepening understanding of the particulars of the healing process. The stability this provides helps our right stay as engaged as possible in the relationship with all its emerging uncertainty. When Joshua became so suddenly depressed, Jaak Panksepp came to mind, so I could remain curious rather than scared. When Caroline entered increasingly intense states with her mother, Stephen Porges helped me remain mindful of our joined windows of tolerance and the necessity of staying in connection for co-regulation and disconfirmation to occur. The whole process of leading, following and responding rests on his statement, "Safety IS the treatment". In the broadest way, Dan Siegel's voice fosters deep acquaintance with the principles of interpersonal neurobiology, which supports hope for healing, confidence in our inherent health, and appreciation for our co-organizing brains. Each of these strands of knowledge increases our trust in the process. You may sense yourself adding to the list those that have been most helpful for you.
Bonnie Badenoch (The Heart of Trauma: Healing the Embodied Brain in the Context of Relationships (Norton Series on Interpersonal Neurobiology))
In Uprooting Racism, Paul Kivel makes a useful comparison between the rhetoric abusive men employ to justify beating up their girlfriends, wives, or children and the publicly traded justifications for widespread racism. He writes: During the first few years that I worked with men who are violent I was continually perplexed by their inability to see the effects of their actions and their ability to deny the violence they had done to their partners or children. I only slowly became aware of the complex set of tactics that men use to make violence against women invisible and to avoid taking responsibility for their actions. These tactics are listed below in the rough order that men employ them.… (1) Denial: “I didn’t hit her.” (2) Minimization: “It was only a slap.” (3) Blame: “She asked for it.” (4) Redefinition: “It was mutual combat.” (5) Unintentionality: “Things got out of hand.” (6) It’s over now: “I’ll never do it again.” (7) It’s only a few men: “Most men wouldn’t hurt a woman.” (8) Counterattack: “She controls everything.” (9) Competing victimization: “Everybody is against men.” Kivel goes on to detail the ways these nine tactics are used to excuse (or deny) institutionalized racism. Each of these tactics also has its police analogy, both as applied to individual cases and in regard to the general issue of police brutality. Here are a few examples: (1) Denial. “The professionalism and restraint … was nothing short of outstanding.” “America does not have a human-rights problem.” (2) Minimization. Injuries were “of a minor nature.” “Police use force infrequently.” (3) Blame. “This guy isn’t Mr. Innocent Citizen, either. Not by a long shot.” “They died because they were criminals.” (4) Redefinition. It was “mutual combat.” “Resisting arrest.” “The use of force is necessary to protect yourself.” (5) Unintentionality. “[O]fficers have no choice but to use deadly force against an assailant who is deliberately trying to kill them.…” (6) It’s over now. “We’re making changes.” “We will change our training; we will do everything in our power to make sure it never happens again.” (7) It’s only a few men. “A small proportion of officers are disproportionately involved in use-of-force incidents.” “Even if we determine that the officers were out of line … it is an aberration.” (8) Counterattack. “The only thing they understand is physical force and pain.” “People make complaints to get out of trouble.” (9) Competing victimization. The police are “in constant danger.” “[L]iberals are prejudiced against police, much as many white police are biased against Negroes.” The police are “the most downtrodden, oppressed, dislocated minority in America.” Another commonly invoked rationale for justifying police violence is: (10) The Hero Defense. “These guys are heroes.” “The police routinely do what the rest of us don’t: They risk their lives to keep the peace. For that selfless bravery, they deserve glory, laud and honor.” “[W]ithout the police … anarchy would be rife in this country, and the civilization now existing on this hemisphere would perish.” “[T]hey alone stand guard at the upstairs door of Hell.
Kristian Williams (Our Enemies in Blue: Police and Power in America)
As the language areas of the left hemisphere enter their sensitive period during the middle of the second year of life, grammatical language in the left integrates with the interpersonal and prosodic elements of communication already well developed in the right. As the cortical language centers mature, words are joined together to make sentences and can be used to express increasingly complex ideas flavored with emotion. As the frontal cortex continues to expand and connect with more neural networks, memory improves and a sense of time slowly emerges and autobiographical memory begins to connect the self with places and events, within and across time. The emerging narratives begin to organize the nascent sense of self and become the bedrock of our sense of self in interpersonal and physical space
Louis Cozolino (The Neuroscience of Psychotherapy: Healing the Social Brain (The Norton Series on Interpersonal Neurobiology))
Future Europe’s problems are many, but four stand out. The first is energy: The Europeans are more dependent upon energy imports than the Asians, and no two major European countries think that problem can be solved the same way. The Germans fear that not having a deal with the Russians means war. The Poles want a deal with anyone but Russia. The Spanish know the only solution is in the Western Hemisphere. The Italians fear they must occupy Libya. The French want to force a deal on Algeria. The Brits are eyeing West Africa. Everyone is right. Everyone is wrong. The second is demographic: The European countries long ago aged past the point of even theoretical repopulation, meaning that the European Union is now functionally an export union. Without the American-led Order, the Europeans lose any possibility of exporting goods, which eliminates the possibility of maintaining European society in its current form. The third is economic preference: Perhaps it is mostly subconscious these days, but the Europeans are aware of their bloody history. A large number of conscious decisions were made by European leaders to remodel their systems with a socialist bent so their populations would be vested within their collective systems. This worked. This worked well. But only in the context of the Order with the Americans paying for the bulk of defense costs and enabling growth that the Europeans could have never fostered themselves. Deglobalize and Europe’s demographics and lack of global reach suggest that permanent recession is among the better interpretations of the geopolitical tea leaves. I do not see a path forward in which the core of the European socialist-democratic model can survive. The fourth and final problem: Not all European states are created equal. For every British heavyweight, there is a Greek basket case. For every insulated France, there is a vulnerable Latvia. Some countries are secure or rich or have a tradition of power projection. Others are vulnerable or poor or are little more than historical doormats. Perhaps worst of all, the biggest economic player (Germany) is the one with no options but to be the center weight of everything, while the two countries with the greatest capacity to go solo (France and the United Kingdom) hedged their bets and never really integrated with the rest of Europe. There’s little reason to expect the French to use their reach to benefit Europe, and there’s no reason to expect assistance from the British, who formally seceded from the European Union in 2020. History,
Peter Zeihan (The End of the World is Just the Beginning: Mapping the Collapse of Globalization)
Your enjoyment of the world is never right till every morning you awake in Heaven; see yourself in your Father's palace; and look upon the skies, the earth and the air as celestial joys; having such a reverend esteem of all, as if you were among the Angels. [...]. You never enjoy the world aright till the sea itself floweth in your veins, till you are clothed with the heavens and crowned with the stars; and perceive yourself to be the sole heir of the whole world, and more than so, because men are in it who are every one sole heirs as well as you. Till you can sing and rejoice and delight in God, as misers do in gold, and kings in sceptres, you can never enjoy the world. Till your spirit filleth the whole world, and the stars are your jewels; till you are as familiar with the ways of God in all ages as with your walk and table; till you are intimately acquainted with that shady nothing out of which the world was made; till you love men so as to desire their happiness with a thirst equal to the zeal of your own; till you delight in God for being good to all; you never enjoy the world. Till you more feel it than your private estate, and are more present in the hemisphere, considering the glories and the beauties there, than in your own house; till you remember how lately you were made, and how wonderful it was when you came into it; and more rejoice in the palace of your glory than if it had been made today morning. Yet further, you never enjoyed the world aright, till you so love the beauty of enjoying it, that you are covetous and earnest to persuade others to enjoy it. And so perfectly hate the abominable corruption of men in despising it that you had rather suffer the flames of hell than willingly be guilty of their error.
Thomas Traherne
When we pulled up to Marlboro Man’s house, I saw my Camry sitting in his driveway. I didn’t expect it to be there; I figured it was still on Marlboro Man’s parents’ road, sitting all crooked in the ditch where I’d left it the night before. Marlboro Man had already fixed it, fishing it out of the ditch and repairing the mangled tires and probably, knowing him, filling the tank with gas. “Oh, thank you so much,” I said as we walked toward the front door. “I thought maybe I’d killed it.” “Aw, it’s fine,” he replied. “But you might want to learn to drive before you get in it again.” He flashed his mischievous grin. I slugged him in the arm as he laughed. Then he lunged at me, grabbing my arms and using his leg to sweep my supporting leg right out from under me. Within an instant, he had me on the ground, right on the soft, green grass of his front yard. I shrieked and screamed, trying in vain to wrestle my way out of his playful grasp, but my wimpy upper body was no match for his impossible strength. He tickled me, and being the most ticklish human in the Northern Hemisphere, I screamed bloody murder. Afraid I’d wet my pants (it was a valid concern), I fought back the only way I knew how--by grabbing and untucking his shirt from his Wranglers…and running my hand up his back, poking at his rib cage. The tickling suddenly stopped. Marlboro Man propped himself on his elbows, holding my face in his hands. He kissed me passionately and seriously, and what started as a playful wrestling match became an impromptu make-out session in his front yard. It was an unlikely place for such an event, and considering it was at the very beginning of our night together, an unlikely time. But it was also strangely perfect. Because sometime during all the laughing and tickling and wrestling and rolling around in the grass, my worry and concern over my parents’ troubles had magically melted away. Only when the chiggers began biting did Marlboro Man suggest an alternate plan. “Let’s go inside,” he said. “I’m cooking dinner.” Yummy, I thought. That means steak. And as we walked into the house, I smiled contentedly, realizing that the stress of the previous twenty-four hours had all but disappeared from view. And I knew it, even then: Marlboro Man, not only that night but in the months to come, would prove to be my savior, my distraction, my escape in the midst of troubles, my strength in the face of upheaval, my beauty in times of terrible, heartbreaking ugliness. He held my heart entirely in his hands, this cowboy, and for the first time in my life, despite everything I’d ever believed about independence and feminism and emotional autonomy, I knew I’d be utterly incomplete without him. Talk about a terrifying moment.
Ree Drummond (The Pioneer Woman: Black Heels to Tractor Wheels)
As I noted in the previous chapter, we interpret active eyes as a sign of an active mind. But mantis shrimps actually have small, weak brains. The hypermobile nature of their eyes is not a sign of a probing intelligence. But it is the key to understanding how and what they see. Our retinas have cone-rich foveae, where our vision is sharpest and most colorful. We train this zone onto different parts of the world by flicking our eyes from place to place. And when we spot something interesting in our peripheral vision, we redirect our gaze at it to analyze it in detailed color. Mantis shrimps do something similar. The midband sees color, but its view is confined to a thin strip of space. The hemispheres probably only see in black-and-white, but their view is panoramic. As the mantis shrimp moves its eyes around, it looks for movements and objects of interest with the hemispheres. When it spots something, it flicks its eyes across and scans the midbands over the area, as if waving two supermarket scanners along a shelf. Does the mantis shrimp start with a monochrome view, which it gradually paints with colors? “I don’t think so,” Marshall tells me. He suspects that “they never construct a solid two-dimensional representation of color” in their brains. Instead, as they scan with their midbands, they simply wait for anything that excites the right combination of photoreceptors.
Ed Yong (An Immense World: How Animal Senses Reveal the Hidden Realms Around Us)
When we pulled up to Marlboro Man’s house, I saw my Camry sitting in his driveway. I didn’t expect it to be there; I figured it was still on Marlboro Man’s parents’ road, sitting all crooked in the ditch where I’d left it the night before. Marlboro Man had already fixed it, fishing it out of the ditch and repairing the mangled tires and probably, knowing him, filling the tank with gas. “Oh, thank you so much,” I said as we walked toward the front door. “I thought maybe I’d killed it.” “Aw, it’s fine,” he replied. “But you might want to learn to drive before you get in it again.” He flashed his mischievous grin. I slugged him in the arm as he laughed. Then he lunged at me, grabbing my arms and using his leg to sweep my supporting leg right out from under me. Within an instant, he had me on the ground, right on the soft, green grass of his front yard. I shrieked and screamed, trying in vain to wrestle my way out of his playful grasp, but my wimpy upper body was no match for his impossible strength. He tickled me, and being the most ticklish human in the Northern Hemisphere, I screamed bloody murder. Afraid I’d wet my pants (it was a valid concern), I fought back the only way I knew how--by grabbing and untucking his shirt from his Wranglers…and running my hand up his back, poking at his rib cage. The tickling suddenly stopped. Marlboro Man propped himself on his elbows, holding my face in his hands. He kissed me passionately and seriously, and what started as a playful wrestling match became an impromptu make-out session in his front yard. It was an unlikely place for such an event, and considering it was at the very beginning of our night together, an unlikely time. But it was also strangely perfect. Because sometime during all the laughing and tickling and wrestling and rolling around in the grass, my worry and concern over my parents’ troubles had magically melted away. Only when the chiggers began biting did Marlboro Man suggest an alternate plan. “Let’s go inside,” he said.
Ree Drummond (The Pioneer Woman: Black Heels to Tractor Wheels)
Pigs eat acorns, but neither consider the sun that gave them life, nor the influence of the heavens by which they were nourished, nor the very root of the tree from whence they came. Thomas Traherne Your enjoyment of the world is never right till every morning you awake in Heaven; see yourself in your Father’s palace; and look upon the skies, the earth and the air as celestial joys; having such a reverend esteem of all, as if you were among the Angels. The bride of a monarch, in her husband’s chamber, hath no such causes of delight as you. You never enjoy the world aright till the sea itself floweth in your veins, till you are clothed with the heavens and crowned with the stars; and perceive yourself to be the sole heir of the whole world, and more than so, because men are in it who are every one sole heirs as well as you. Till you can sing and rejoice and delight in God, as misers do in gold, and kings in sceptres, you can never enjoy the world. Till your spirit filleth the whole world, and the stars are your jewels; till you are as familiar with the ways of God in all ages as with your walk and table; till you are intimately acquainted with that shady nothing out of which the world was made; till you love men so as to desire their happiness with a thirst equal to the zeal of your own; till you delight in God for being good to all; you never enjoy the world. Till you more feel it than your private estate, and are more present in the hemisphere, considering the glories and the beauties there, than in your own house; till you remember how lately you were made, and how wonderful it was when you came into it; and more rejoice in the palace of your glory than if it had been made today morning. Yet further, you never enjoyed the world aright, till you so love the beauty of enjoying it, that you are covetous and earnest to persuade others to enjoy it. And so perfectly hate the abominable corruption of men in despising it that you had rather suffer the flames of hell than willingly be guilty of their error. The world is a mirror of Infinite Beauty, yet no man sees it. It is a Temple of Majesty, yet no man regards it. It is a region of Light and Peace, did not men disquiet it. It is the Paradise of God. It is more to man since he is fallen than it was before. It is the place of Angels and the Gate of Heaven. When Jacob waked out of his dream, he said, God is here, and I wist it not. How dreadful is this place! This is none other than the House of God and the Gate of Heaven. Thomas Traherne
Aldous Huxley (The Perennial Philosophy: An Interpretation of the Great Mystics, East and West)