Neural Quotes & Sayings

Once again, when you fully understand the neural circuitry of the brain's reward center to seek survival and emotional rewards, it becomes easier to see how diets are part of the problem, and by themselves are never the solution. — Scott Abel

The neuroscientist Joseph LeDoux has shown that the same neural mechanisms mediate the fear response in all sorts of animals, from pigeons and rats to cats and humans. The idea that other animals experience similar emotions to us is not anthropomorphism: it is based on sound scientific evidence. — Dylan Evans

When you repeat a new pattern often, you literally change the neural pathways in your brain. This shift helps true change settle in. — Gabrielle Bernstein

In my books the technology that I choose to talk about has to serve the themes. What that means is that I end up having to cut out a lot of cool technology that would be really fun to describe and play with, but which would just confuse everybody. So in 'Amped,' I focus on neural implants. — Daniel H. Wilson

Whether you plan or whether you flow in order to be creative probably isn't the point. The point is to keep practicing to maintain neural pathways and to establish new ones by learning new skills. — Philippa Perry

There are an estimated 100 billion neurons residing inside the skull with an exponential amount of neural connections — Michio Kaku

An inclusive narrative structure provides the executive brain with the best template and strategy for the oversight and coordination of the functions of mind. A story well told, containing conflicts and resolutions, gestures and expressions, and thoughts flavored with emotion, connects people ad integrates neural networks — Louis Cozolino

Fly flight is just a great phenomenon to study. It has everything - from the most sophisticated sensory biology; really, really interesting physics; really interesting muscle physiology; really interesting neural computations. — Michael Dickinson

Actually, I think my view is compatible with much of the work going on now in neuroscience and psychology, where people are studying the relationship of consciousness to neural and cognitive processes without really trying to reduce it to those processes. — David Chalmers

It is difficult to describe how it feels to gaze at living human beings whom you've seen perform in hard-core porn. To shake the hand of a man whose precise erectile size, angle, and vasculature are known to you. That strange I-think-we've-met-before sensation one feels upon seeing any celebrity in the flesh is here both intensified and twisted. It feels intensely twisted to see reigning industry queen Jenna Jameson chilling out at the Vivid booth in Jordaches and a latex bustier and to know already that she has a tattoo of a sundered valentine with the tagline HEART BREAKER on her right buttock and a tiny hairless mole just left of her anus. To watch Peter North try to get a cigar lit and to have that sight backlit by memories of his artilleryesque ejaculations.13 To have seen these strangers' faces in orgasm - that most unguarded and purely neural of expressions, the one so vulnerable that for centuries you basically had to marry a person to get to see it. — David Foster Wallace

Her neural pattern must remain intact for the time being, as it was still necessary that she stay herself. Changes to her identity would eventually become inevitable, but those would have to wait until she no longer needed the cloak of who she was. — Elizabeth Bear

Every nervous system creates its own "reality," minute by minute - we live inside a "bubble" of neural abstractions which we identify with reality. You can make this neurological fact into conscious experience, and you will never be bored or depressed again. — Robert Anton Wilson

If you could change the neural pathways in your brain so that you could recall everything you've ever heard, taste, smelled or touched, basically from the womb on, and use it at your disposal, that's an interesting concept. — Bradley Cooper

Research indicates that, as long as we keep using our brains in an active way, we continue to build neural pathways as we get older. This gives us not only the ongoing potential for creative thought, but also an additional incentive for continuing to stretch ourselves. — Ken Robinson

In your body, the gradually accumulating burden of reactive experiences is called allostatic load, which increases inflammation, weakens your immune system, and wears on your cardiovascular system. In your brain, allostatic load causes neurons to atrophy in the prefrontal cortex, the center of top-down executive control; in the hippocampus, the center of learning and memory; and in other regions. It impairs myelination, the insulating of neural fibers to speed along their signals, which can weaken the connectivity between different regions of your brain, so they don't work together as well as they should. — Rick Hanson

Loss of someone we love cannot be adequately expressed with words. Grappling with loss, struggling with disconnection and despair, fills us with a sense of anguish and actual pain. Indeed, the parts of our brain that process physical pain overlap with the neural centers that record social ruptures and rejection. Loss rips us apart. — Daniel J. Siegel

Maxims were like neural shortcuts, like icons on a desktop that instantly connect you to a body of information. — Jules Evans

Consider a cognitive scientist concerned with the empirical study of the mind, especially the cognitive unconscious, and ultimately committed to understanding the mind in terms of the brain and its neural structure. To such a scientist of the mind, Anglo-American approaches to the philosophy of mind and language of the sort discussed above seem odd indeed. The brain uses neurons, not languagelike symbols. Neural computation works by real-time spreading activation, which is neither akin to prooflike deductions in a mathematical
logic, nor like disembodied algorithms in classical artificial intelligence, nor like derivations in a transformational grammar. — George Lakoff

A real brain and a three-row neural network are built with neurons, but have almost nothing else in common. During the summer of 1987, — Jeff Hawkins

Innate mechanisms endow the visual system with highly specific connections, but visual experience early in life is necessary for their maintenance and full development. Deprivation experiments demonstrate that neural connections can be modulated by environmental influences during a critical period of postnatal development. — Torsten Wiesel

Deep down in the emotional memory centers of your brain, imagined experiences build neural structures through mechanisms similar to those that actual, lived experiences use. — Rick Hanson

This, indeed, is the problem, the ultimate question, in neuroscience - and it cannot be answered, even in principle, without a global theory of brain function, one capable of showing the interactions of every level, from the micropatterns of individual neuronal responses to the grand macropatterns of an actual lived life. Such a theory, a neural theory of personal identity, has been proposed in the last few years by Gerald M. Edelman, in his theory of neuronal group selection, or neural Darwinism. — Oliver Sacks

Neural repatterning comes as we enter into and sustain new types of relationships that allow us to reregulate our sense impressions slowly and over time. — Tian Dayton

We actually do generate some new cells, some new neurons. So in the case of trauma there is the potential for there to be some new neural development which gives the person the chance to create new circuitry. — Jill Bolte Taylor

We learn best with focused attention. As we focus on what we're learning, the brain maps that information on what we already know making new neural connections — Daniel Goleman

Stolen Moments"

What happened, happened once. So now it's best
in memory - an orange he sliced: the skin
unbroken, then the knife, the chilled wedge
lifted to my mouth, his mouth, the thin
membrane between us, the exquisite orange,
tongue, orange, my nakedness and his,
the way he pushed me up against the fridge -
Now I get to feel his hands again, the kiss
that didn't last, but sent some neural twin
flashing wildly through the cortex. Love's
merciless, the way it travels in
and keeps emitting light. Beside the stove
we ate an orange. And there were purple flowers
on the table. And we still had hours. — Kim Addonizio

People fluent in two languages can lose either one after trauma, since first and second languages* draw on distinct neural circuits. Language deficits can even interfere with math. We seem to have a natural "number circuit" in the parietal lobe that handles comparisons and magnitudes - the basis of most arithmetic. But we learn some things (like the times tables) linguistically, by rote memorization. So if language goes kaput, so too will those linguistically based skills. More strikingly, some people who struggle to string even three words together can sing just fine. — Sam Kean

Daydreaming defeats practice; those of us who browse TV while working out will never reach the top ranks. Paying full attention seems to boost the mind's processing speed, strengthen synaptic connections, and expand or create neural networks for what we are practicing. — Daniel Goleman

I spent a lot of time reading blogs by mothers who had children with varying degrees of neural dysfunction, from schizophrenia to all sorts of different issues. And honestly, I don't think it's different for anybody. There's no right way to make sure your child will be emotionally and mentally healthier. It's just frustrating. — Vera Farmiga

The Hedonistic Imperative outlines how genetic engineering and nanotechnology will abolish suffering in all sentient life. This project is ambitious but technically feasible. It is also instrumentally rational and ethically mandatory. The metabolic pathways of pain and malaise evolved only because they once served the fitness of our genes. They will be replaced by a different sort of neural architecture. States of sublime well-being are destined to become the genetically pre-programmed norm of mental health. The world's last aversive experience will be a precisely dateable event. — David Pearce

Old Enochian running on neural wetware is not the fastest procedural language ever invented, and it's semantics make AppleScript look like a thing of elegance and beauty — Charles Stross

The idea is to help patients more clearly assess the contents of their thought stream, teaching them to note and correct the conceptual errors termed "cognitive distortions" that characterize psychopathological thinking. Somone in the grips of such thinking would, for instance, regard a half-full glass not merely as half-empty but also fatally flawed, forever useless, constitutionally incapable of ever being full, and fit only to be discarded. By the mid-1980s, cognitive therapy was being used more and more in combination with behavioral therapy for OCD, and it seemed naturally compatible with a mindfulness-based perspective. If I could show that a cognitive-behavioral approach, infused with mindful awareness, could be marshaled against the disease, and if successful therapy were accompanied by changes in brain activity, then it would represent a significant step toward demonstrating the causal efficacy of mental activity on neural circuits. — Jeffrey M. Schwartz

But then human beings only understood each other in the first place by pretending. You didn't make predictions about people by modeling the hundred trillion synapses in their brain as separate objects. Ask the best social manipulator on Earth to build you an Artificial Intelligence from scratch, and they'd just give you a dumb look. You predicted people by telling your brain to act like theirs. You put yourself in their place. If you wanted to know what an angry person would do, you activated your own brain's anger circuitry, and whatever that circuitry output, that was your prediction. What did the neural circuitry for anger actually look like inside? Who knew? The best social manipulator on Earth might not know what neurons were, and neither might the best Legilimens. — Eliezer Yudkowsky

Intelligence is not limited to neural networks, Merrill. Indeed, half of human intelligence resides in our bodies outside our skulls ... The genius of the irrational ... This is the body's intelligence, not the mind's. Every living cell possess it ... [the] indomitable will to survive. — David Marusek

In the past, Google has used teams of humans to 'read' its street address images - in essence, to render images into actionable data. But using neural network technology, the company has trained computers to extract that data automatically - and with a level of accuracy that meets or beats human operators. — John Battelle

You will not die of pain, but you will never get used to it. Pain is unique in that it does not show habituation or neural adaptation, like smell, or touch. — Sylvain Neuvel

In addition to localized neural networks, hallucinogenic drugs have been documented to trigger such preternatural experiences, such as the sense of floating and flying stimulated by atropine and other belladonna alkaloids. These can be found in mandrake and jimsonweed and were used by European witches and American Indian shamans, probably for this very purpose.32 Dissociative anesthetics such as the ketamines are also known to induce out-of-body experiences. Ingestion of methylenedioxyamphetamine (MDA) may bring back long-forgotten memories and produce the feeling of age regression, while dimethyltryptamine (DMT) - also known as "the spirit molecule" - causes the dissociation of the mind from the body and is the hallucinogenic substance in ayahuasca, a drug taken by South American shamans. People who have taken DMT report "I no longer have a body," and "I am falling," "flying," or "lifting up. — Michael Shermer

Because of reasons they were just beginning to understand, that one small shift in Lisa's perception that day in Cairo -the conviction that she had to give up smoking to accomplish her goal- had touched off a series of changes that would ultimately radiate out to every part of her life.
When researchers began examining images of Lisa's brain, they saw something remarkable: One set of neurological patterns -her old habits- have been overridden by new patterns. They could still see the neural activity of her old behaviors, but those impulses were crowded out by new urges. As Lisa's habits changed, so had her brain. — Charles Duhigg

The animals' neural pathways have woven themselves into a new map that corresponds to the new arrangement of nerves in their hands. At first, he can't believe what he's seen. Like every other neuroscientist, he's been taught that the structure of the adult brain is fixed. — Nicholas Carr

Here are three separate but similar things: shyness, introversion and social anxiety. You can have one, two or all three of these things simultaneously. A lot of the time people thing they're all the same thing, but that's just not true. Extroverts can be shy, introverts can be bold, and a condition like anxiety can strike whatever kind of social animal you are.

Lots of people are shy. Shy is normal. A bit of anxiety is normal. Throw the two together, add some brain-signal error - a NO ENTRY sign on the neural highway from my brain to my mouth perhaps, though no one really knows - and you have me. — Sara Barnard

The extent of neural growth and learning during sensitive periods results in early experience having a disproportionate impact on the shaping of our brains. — Louis Cozolino

Experiments in digitizing and running neural wetware under emulation are well established; some radical libertarians claim that, as the technology matures, death with its draconian curtailment of property and voting rights will become the biggest civil rights issue of all. — Charles Stross

The key to transforming mental models is to interrupt the automatic responses that are driven by the old model and respond differently based on the new model. Each time you are able to do this, you are actually loosening the old circuit and creating new neural connections in your brain, often referred to as self-directed neuroplasticity. — Elizabeth Thornton

Inquiry into the neuroscience of aesthetics can give us insight into, and lead to new questions about, emotion, the adaptability of neural structures in different individuals, and the relations between complex neural systems ranging from those underpinning imagery to those supporting memory and identity. — G. Gabrielle Starr

Novelty is vital to the stimulation of life ... New neural paths are sparked by caving in to notions. — Robert Genn

We begin life as uninhibited explorers with a boundless fascination for the ever growing world to which we have access. And what I find amazing is that if that fascination is fed, and if it's challenged, and if it's nurtured, it can grow to an intellect capable of grappling with such marvels as the quantum nature of reality, the energy locked inside the atom, the curved spacetime of the cosmos, the elementary constituents of matter, the genetic code underlying life, the neural circuitry responsible for consciousness, and perhaps even the very origin of the universe.
- Brian Greene — Brian Greene

Through practice, repeated signals have been passed along neural networks, strengthening synapses and thereby burning the skill into the circuitry. In — David Eagleman

feel an emotion it is necessary but not sufficient that neural signals from viscera, from muscles and joints, and from neurotransmitter nuclei - all of which are activated during the process of emotion - reach certain subcortical nuclei and the cerebral cortex. Endocrine and other chemical signals also reach the central nervous system via the bloodstream among other routes. — Antonio R. Damasio

Each time you indulge in the emotion of anger or the behavior of yelling at a loved one, you reinforce the neural connection and increase the likelihood that you'll do it again. — Tony Robbins

I design genetic algorithms, neural network and artificial intelligence systems. — Frederick Lenz

When carbon (C), Oxygen (o) and hydrogen (H) atoms bond in a certain way to form sugar, the resulting compound has a sweet taste. The sweetness resides neither in the C, nor in the O, nor in the H; it resides in the pattern that emerges from their interaction. It is an emergent property. Moreover, strictly speaking, is not a property of the chemical bonds. It is a sensory experience that arises when the sugar molecules interact with the chemistry of our taste buds, which in turns causes a set of neurons to fire in a certain way. The experience of sweetness emerges from that neural activity. — Fritjof Capra

If you don't make a point of repeating what you want to remember, your "metabolic vampires" can suck away the neural pattern related to that memory before it can strengthen and solidify. — Barbara Oakley

To take one example, even a brief exposure to light in a newborn kitten, rat, or monkey can launch a complex cascade of gene expression. The light activates photoreceptors-which send signals-which trigger a pathway-which leads to the expression of neural growth factors and a set of genes known as "immediate early genes" or "early response genes"-each of which, in turn, triggers the expression of many more genes. One study of cichlid fish suggests that a change in social status (from submissive to dominant) is tied to changes in the expression levels of at least fifty-nine different genes-a phenomenon not entirely unrelated to the testosterone rush that Joe-six-pack gets when the home team wins. — Gary F. Marcus

You are a victim of your own neural architecture which doesn't permit you to imagine anything outside of three dimensions. Even two dimensions. People know they can't visualise four or five dimensions, but they think they can close their eyes and see two dimensions. But they can't. — Leonard Susskind

You gleefully say, "I just thought of something!", when in fact your brain performed an enormous amount of work before your moment of genius struck. When an idea is served up from behind the scenes, your neural circuitry has been working on it for hours or days or years, consolidating information and trying out new combinations. But you take credit without further wonderment at the vast, hidden machinery behind the scenes. — David Eagleman

When I'm writing, my neural pathways get blocked. I can't read. I can barely hold a conversation without forgetting words and names. I wish I could wear the same clothes and eat the same food each day. — Kate Atkinson

This concept is central to understanding what distinguishes the Arrowsmith approach: cognitive exercises do not teach content or skill in, say, mathematics; the aim is to forge new neural pathways in the brain so that later, when math is taught, number concepts actually make sense. — Barbara Arrowsmith-Young

If music serves to convey feelings through the interaction of physical gestures and sound, the musician needs his brain state to match the emotional state he is trying to express. Although the studies haven't been performed yet, I'm willing to bet that when B.B. King is playing the blues and when he is feeling the blues, the neural signatures are very similar. (Of course there will be differences, too, and part of the scientific hurdle will be subtracting out the processes involved in issuing motor commands and listening to music, versus just sitting on a chair, head in hands, and feeling down.) And as listeners, there is every reason to believe that some of our brain states will match those of the musicians we are listening to. — Daniel J. Levitin

From The Ghost Wars- on the concept of the Torah as ancient science fiction. "Take the story of the fall of the tower of Babel. Let's say this represents not an act of God, nor a metaphor for this planet's diverse linguistic heritage; but a catastrophic act of terrorism by the Divisionists to sever mankind from the neural net. The internet in this situation becomes mankind's attempt to build a physical replacement for a natural ability long lost. Think of it as a wooden leg or a pacemaker. — Cole J. Davis

Scientists are cautiously beginning to question the view that the brain is the sole and absolute ruler over the body. The gut not only possesses an unimaginable number of nerves, those nerves are also unimaginably different from those of the rest of the body. The gut commands an entire fleet of signaling substances, nerve-insulation materials, and ways of connecting. There is only one other organ in the body that can compete with the gut for diversity - the brain. The gut's network of nerves is called the "gut brain" because it is just as large and chemically complex as the gray matter in our heads. Were the gut solely responsible for transporting food and producing the occasional burp, such a sophisticated nervous system would be an odd waste of energy. Nobody would create such a neural network just to enable us to break wind. There must be more to it than that. — Giulia Enders

Medusa's lips split with that challenging smile, and for a second he recognized her somehow, he knew her on some primal level, the same way he'd recognized he behind the face of Brunhilde, the helmet of Achilles, or in hat ship maneuvering in space ,and then she flickered away. The simulation darkened around him. Tom pulled out his neural wire, Medusa's dangerous smile lingering in his brain. — S.J. Kincaid

What I think I am saying is that phenomenal consciousness - the raw feel of experience - is invisible to conventional scientific scrutiny and will forever remain so. It is, by definition, subjective - where as science, by definition, adopts an objective stance. You can't be in two places at once. You either experience consciousness "from the inside" ([...]) or you view it "from the outside" ([...]). Science can study the neural activity, the bodily states, the environmental conditions, and the outward behaviours - including verbal behaviours that stand for different states of awareness ([...]), but the quality - the feel - of our experiences remains forever private and therefore out of bounds of scientific analysis. I can't see a way round this. Privateness is a fundamental constituent of consciousness. — Paul Broks

As the blood poured from his tattered heart into the open air and his brain suffocated, all those incomplete thoughts of Wittgenstein decayed with the dying neurons. Neural connections in the gray matter storing memories and ideas in their ordered configurations fired across the gaps, last gaps of mental life. Thoughts on Truth and Will were erased as flesh sloshed soft and limp against alabaster, no more than rotting human fruit. — Janna Levin

Posthuman. It was a word that came up in the media every five or six years, and it meant different things every time. Neural regrowth hormone? Posthuman. Sex robots with inbuilt pseudo intelligence? Posthuman. Self-optimizing network routing? Posthuman. It was a word from advertising copy, breathless and empty, and all he'd ever thought it really meant was that the people using it had a limited imagination about what exactly humans were capable of. — James S.A. Corey

A brain scan may reveal the neural signs of anxiety, but a Kokoschka painting, or a Schiele self-portrait, reveals what an anxiety state really feels like. Both perspectives are necessary if we are to fully grasp the nature of the mind, yet they are rarely brought together. — Eric Kandel

Multitasking means that you are not able to make full, rich connections in your thinking, because the part of your brain that helps make connections is constantly being pulled away before neural connections can be firmed up. — Barbara Oakley

I'm a geek through and through. My last job at Microsoft was leading much of the search engine relevance work on Bing. There we got to play with huge amounts of data, with neural networks and other AI techniques, with massive server farms. — Ramez Naam

This looks very much as if the integration of the day's experience into our memory, the forging of new neural links, is either an easier or a more urgent task. As the night wears on and this function is completed, the more affecting dreams, the more bizarre
material, the fears and lusts and other powerful emotions of the
dream material emerge. — Carl Sagan

In the toils of orgasm - she said, she said - she'd be whelmed in a warm green sea through which, dulled by the murk of it, pass a series of small suns like the footlights of a revolving stage, an electric carousel wheeling in a green ether. Envy's color is the color of her pleasuring, and what is the color of grief? Is it black as they say? And anger always red? The color of that sad shade of ennui called blue is blue but blue unlike the sky or sea, a bitter blue, rue-tinged, discolored at the edges. The color of a blind man's noon is white, and is his nighttime too? And does he feel it with his skin like a fish? Does he have blues, are they bridal and serene, or yellows, sunlike or urinous, does he remember? Neural colors like the fleeting tones of dreams. The color of this life is water. — Cormac McCarthy

Even the clearest localization of pain in one area may, in fact, be originating from a distant area ... The reference of pain implies the existence of convergence of inputs within the spinal cord. This leads to the necessary involvement in central neural circuits in the simplest of peripheral disorders. It also leads to the possibility that the basic disorder is entirely central ... — Patrick David Wall

the mind is a neural computer — Steven Pinker

The brain has an attentional mode called the "mind wandering mode" that was only recently identified. This is when thoughts move seamlessly from one to another, often to unrelated thoughts, without you controlling where they go. This brain state acts as a neural reset button, allowing us to come back to our work with a refreshed perspective. Different people find they enter this mode in different ways: reading, a walk in nature, looking at art, meditating, and napping. A 15-minute nap can produce the equivalent of a 10-point boost in IQ. — Daniel Levitin

People rely on intelligence to solve problems, and they are naturally baffled when comprehension proves impotent to effect emotional change. To the neocortical brain, rich in the power of abstractions, understanding makes all the difference, but it doesn't count for much in the neural systems that evolved before understanding existed. Ideas bounce like so many peas off the sturdy incomprehension of the limbic and reptilian brains. The dogged implicitness of emotional knowledge, its relentless unreasoning force, prevents logic from granting salvation just as it precludes self-help books from helping. The sheer volume and variety of self-help paraphernalia testify at once to the vastness of the appetite they address and their inability to satisfy it. (118) — Thomas Lewis

The cerebral processing of that visceral input as a signal of death was accurate. Without the kinds of therapy that had been developed over the decades, this cancer would have been fatal. Hope, then, is constructed not just from rational deliberation, from the conscious weighing of information; it arises as an amalgam of thought and feeling, the feelings created in part by neural input from the organs and tissues. — Jerome Groopman

All the experiences in your life- from single conversations to your broader culture- shape the microscopic details of your brain. Neurally speaking, who you are depends on where you've been. Your brain is a relentless shape-shifter, constantly rewriting its own circuitry- and because your experiences are unique, so are the vast detailed patterns in your neural networks. Because they continue to change your whole life, your identity is a moving target; it never reaches an endpoint. — David Eagleman

Growing older is an opportunity for you to increase your value and competence as the neural connections in your hippocampus and throughout your brain increase, weaving into your brain and body the wisdom of a life well lived, which allows you to stop living out of fear of disappointing others and being imperfect. Ageless living is courageous living. It means being undistracted by the petty dramas of life because you have enough experience to know what's not worth worrying about and what ought to be your priorities. — Christiane Northrup

One of the reasons for learning about type is to recognize that we are constantly motivated, simply by the way we've established our neural networks, to shape reality along particular functional lines. Another is to recognize the possibilities for growth and change that exist within - and apart from - the framework we have created for ourselves. Even small changes in our usual way of doing things can make big differences in the way our brain is operating. We develop the ability to think in new ways, and this stimulates creative change in all areas of our lives. — Lenore Thomson

In ways that certain of us are uncomfortable about, SNOOTs' attitudes about contemporary usage resemble religious/political conservatives' attitudes about contemporary culture. We combine a missionary zeal and a near-neural faith in our beliefs' importance with a curmudgeonly hell-in-a-handbasket despair at the way English is routinely manhandled and corrupted by supposedly educated people. The Evil is all around us: boners and clunkers and solecistic howlers and bursts of voguish linguistic methane that make any SNOOT's cheek twitch and forehead darken. A fellow SNOOT I know likes to say that listening to most people's English feels like watching somebody use a Stradivarius to pound nails: We are the Few, the Proud, the Appalled at Everyone Else. — David Foster Wallace

The brain's plasticity is not limited to the somatosensory cortex, the area that governs our sense of touch. It's universal. Virtually all of our neural circuits - whether they're involved in feeling, seeing, hearing, moving, thinking, learning, perceiving, or remembering - are subject to change. The received wisdom is cast aside. — Nicholas Carr

The dynamic interplay of neural activity within and in between systems is the very essence of brain function. — Richard Restak

I think that metaphor really is a key to explaining thought and language. The human mind comes equipped with an ability to penetrate the cladding of sensory appearance and discern the abstract construction underneath - not always on demand, and not infallibly, but often enough and insightfully enough to shape the human condition. Our powers of analogy allow us to apply ancient neural structures to newfound subject matter, to discover hidden laws and systems in nature, and not least, to amplify the expressive power of language itself. — Steven Pinker

Experience and experiment are crucially important here - neural Darwinism is essentially experiential selection. The — Oliver Sacks

Shaped a little like a loaf of French country bread, our brain is a crowded chemistry lab, bustling with nonstop neural conversations. Imagine the brain, that shiny mound of being, that mouse-gray parliament of cells, that dream factory, that petit tyrant inside a ball of bone, that huddle of neurons calling all the plays, that little everywhere, that fickle pleasuredome, that wrinkled wardrobe of selves stuffed into the skull like too many clothes into a gym bag. - Diane Ackerman — Ray Kurzweil

Both scientists and laypeople can find themselves seduced into the easy trap of wanting to assign each function of the brain to a specific location. Perhaps because of pressure for simple sound bites, a steady stream of reports in the media (and even in the scientific literature) has created the false impression that the brain area for such-and-such has just been discovered. Such reports feed popular expectation and hope for easy labeling, but the true situation is much more interesting: the continuous networks of neural circuitry accomplish their functions using multiple, independently discovered strategies. The brain lends itself well to the complexity of the world, but poorly to clear-cut cartography. — David Eagleman

In a relationship, one mind revises another; one heart changes its partner. This astounding legacy of our combined status as mammals and neural beings is limbic revision: the power to remodel the emotional parts of the people we love, as our Attractors activate certain limbic pathways, and the brain's inexorable memory mechanism reinforces them. Who we are and who we become depends, in part, on whom we love. — Thomas Lewis

Our desire to segregate the mind's cogitations from the body's exertions reflects the grip that Cartesian dualism still holds on us. When we think about thinking, we're quick to locate our mind, and hence our self, in the gray matter inside our skull and to see the rest of the body as a mechanical life-support system that keeps the neural circuits charged. More than a fancy of philosophers like Descartes and his predecessor Plato, this dualistic view of mind and body as operating in isolation from each other appears to be a side effect of consciousness itself. Even though the bulk of the mind's work goes on behind the scenes, in the shadows of the unconscious, we're aware only of the small but brightly lit window that the conscious mind opens for us. And our conscious mind tells us, insistently, that it's separate from the body. — Nicholas Carr

Lies can be verbal or nonverbal, kindhearted or self-serving, devious or bald-faced; they can be lies of omission or lies of commission; they can be lies that undermine national security or lies that make a child feel better. And each type might involve a unique neural pathway. — Robin Marantz Henig

Self-consciousness is, from a naturalistic point of view (in this case neurobiological), not more than a degree of sophistication of neural processes. The emergence of self-conscious states is not a drastic, extravagant, earth-shaking phenomenon. — Istvan Aranyosi

The "losers" in memory competitions, this research suggests, stumble not because they remember too little. They have studied tens, perhaps hundreds of thousands of words, and often they are familiar with the word they ultimately misspell. In many cases, they stumble because they remember too much. If recollecting is just that - a re-collection of perceptions, facts, and ideas scattered in intertwining neural networks in the dark storm of the brain - then forgetting acts to block the background noise, the static, so that the right signals stand out. The sharpness of the one depends on the strength of the other. — Benedict Carey

Looking back on his life, he sees himself spread out on the earth like a giant covered in tiny threads that have held him down. Tiny threads of petty cares and small concerns, and fears he took seriously at the time. Debts, timetables, the need for money, the longing for comfort; the earworm of sex, repeating itself over and over like a neural feedback loop. He's been the puppet of his own constricted desires. — Margaret Atwood

In our everyday lives, if we intentionally set out to learn new things or do familiar things in new ways (such as commuting to work via a new route or taking the bus instead of a car), we effectively rewire our brains and improve them. A physical workout builds muscle; a mental workout creates new synapses to strengthen the neural network. — Deepak Chopra

Consciousness is simply the brain's neural response to its surrounding environmental stimuli. Hence when the neural circuits malfunction, Consciousness tends to malfunction as well. — Abhijit Naskar

Our surmises regarding the subtle functions of neural processes within the brain are profoundly constrained by the fact that the brain did not evolve in order to understand itself. The complex organization of the brain evolved as a consequence of our sensorial and muscled engagement with the landscapes that surround us. — David Abram

Disintegration: literally, the loss of integrity. But if the mind can be described as one's subjective experience of the brain, then what is the self but vagrant fluorescings of neural constellations, individual states of consciousness determined by mercurial configurations of amplitude and alliance? — Brian McGreevy

What does it mean, exactly, for a given system to be a 'neural correlate of consciousness'? — David Chalmers

Make no mistake: E-mail, Facebook, and Twitter checking constitute a neural addiction. — Daniel J. Levitin

D!"#$% &'( )(*+$, '-./ +/ &'( 01&' *($&!"2, the central
focus of biology was on the gene. Now in the 3rst half of
the 21st century, the central focus of biology has shifted to
neural science and speci3cally to the biology of the mind. — Eric Kandel

For my part, I think we need more emotion, not less. But I think, too, that we need to educate people in how to feel. Emotionalism is not the same as emotion. We cannot cut out emotion - in the economy of the human body, it is the limbic, not the neural, highway that takes precedence. We are not robots ... but we act as though all our problems would be solved if only we had no emotions to cloud our judgement. — Jeanette Winterson

Tightly focused attention gets fatigued - much like an overworked muscle - when we push to the point of cognitive exhaustion. The signs of mental fatigue, such as a drop in effectiveness and a rise in distractedness and irritability, signify that the mental effort needed to sustain focus has depleted the glucose that feeds neural energy. — Daniel Goleman

One can, in principle, outline sort of a set of neural circuits that are critically involved and even identify disorders that affect different components of that neural circuit and see what happens if you knock out, for example, inability to recognize faces, how it affects your response to portraiture. — Eric Kandel