Quotes About Brain

But if the brain is not like a computer, then what is it like? What kind of model can we form in regard to its functioning? I believe there's only one answer to that question, and perhaps it will disturb you: there is no model of the brain, nor will there ever be. That's because the brain, as the constructor of all models, transcends all models. The brain's uniqueness stems from the fact that nowhere in the known universe is there anything even remotely resembling it.

Keep your brain active. Engage your brain. Your brain is the most fantastic machine ever created, and it needs to be exercised.

When confronted with information streaming from the eyes, the brain will interpret this information in the quickest and most efficient way possible. Time is energy. The longer the brain spends performing some calculation, the more energy it consumes. Considering the brain runs on about 40 watts of power (a lightbulb!), it doesn't have a lot of energy to spare.

I don't know but a book in a man's brain is better off than a book bound in calf--at any rate it is safer from criticism. And taking a book off the brain, is akin to the ticklish & dangerous business of taking an old painting off a panel--you have to scrape off the whole brain in order to get at it with due safety--& even then, the painting may not be worth the trouble.

Through my life and my experience, I believe getting "positive mental attitude" is true. Your brain has certain pathways in it, and if you feed those pathways with certain types of thoughts, the blood goes to those neurons and nourishes them, and they grow and develop. That's how you build habits. Physically, I think that's how your brain works. If you have certain habits that are negative and causing you problems that you want to change them, you can actually change the blood flow and stuff in your brain by thinking a different way.

You and your brain are two things. The brain is your machinery just like everything else is your machinery. This hand is my mechanism; I use it. My brain is my mechanism; I use it.

The Democratic Party represents the American brain, and the Republicans represent not the American heart, or soul, but the American gut. The argument between brain and bowel, everywhere else in the Free World, has been decided long ago in favor of brain. But Americans still - it still divides the nation, this question, here in America.

The brain and the eye may have a contractual relationship in which the brain has agreed to believe what the eye sees, but in return the eye has agreed to look for what the brain wants.

The human brain has left and right brain symmetry with its own nature and can process information which initially appears to have no pattern or order. However, the brain has the ability to process visual information much more efficiently.

The everyday brain could be dubbed "the baseline brain," because it operates at the minimum functioning to keep you alive and healthy. It controls your heart rate, your blood pressure, your immune function, all of your subconscious impulses. That's not a minor role; the baseline brain is a marvel of complexity and efficiency. But too much of it is devoted to habits, old conditioning, unconscious reflexes, and lack of self-awareness.

The brain is a tissue. It is a complicated, intricately woven tissue, like nothing else we know of in the universe, but it is composed of cells, as any tissue is. They are, to be sure, highly specialized cells, but they function according to the laws that govern any other cells. Their electrical and chemical signals can be detected, recorded and interpreted and their chemicals can be identified; the connections that constitute the brain's woven feltwork can be mapped. In short, the brain can be studied, just as the kidney can.

Don't we introduce time as a means of becoming more evolved? The brain has evolved but is there evolution inwardly? Can the brain dominated by time not be subservient to it?

Now I have demonstrated, that the convolutions of the brain are nothing but the peripheric expansion of the bundles of which it is composed; consequently the convolutions of the brain must be recognized as the parts in which the instincts, sentiments, propensities are exercised; and, in general the moral and intellectual forces.

I think the greatest work in social psychology from the 1950s and '60s is enormously important. I wish every high school kid could take a course in social psychology. I think we're making enormous strides in understanding the brain. These aren't yet giving us great insights, but I feel like we're on the verge of it. In five or ten years this basically searching the brain is really going to change things.

The brain sits snugly inside the skull, but it's not a completely flush fit - there is still a layer of fluid between bone and soft tissue that serves as a natural shock absorber. Some shocks, however, can't be absorbed, and when the head gets clobbered too hard, the brain can twist or torque or rattle around inside its skeletal casing.

I sketch the faces upside down because it's like drawing from the left side of the brain or the right side of the brain. I never took an art lesson in my life.

The hallmark of addiction is that it changes your brain chemistry. It actually affects that part of your brain that's responsible for judgment.

If my children will live a better life than I did by my getting brain damage, by my being brain dead, then let it be.

More may have been learned about the brain and the mind in the 1990s - the so-called decade of the brain - than during the entire previous history of psychology and neuroscience.

In the fetus, or a really young child, all the different brain areas are connected to each other, diffusely. And as the brain develops, the excess connections are turned off, so you get very specialized areas. So most people have really specialized talents. What happens in creative people is this pooling doesn't take place.

No, I'm not interested in developing a powerful brain. All I'm after is just a mediocre brain, something like the President of the American Telephone and Telegraph Company.

If the Bible and my brain are both the work of the same infinite God, whose fault is it that the book and my brain do not agree?

I don't believe that consciousness is generated by the brain. I believe that the brain is more of a reciever of consciousness.

Every game we play activates our brain, and it's the same brain we have in real life as we have in the game.

The brain struggling to understand the brain is society trying to explain itself.

Extinguish my eyes, I'll go on seeing you. Seal my ears, I'll go on hearing you. And without feet I can make my way to you, without a mouth I can swear your name. Break off my arms, I'll take hold of you with my heart as with a hand. Stop my heart, and my brain will start to beat. And if you consume my brain with fire, I'll feel you burn in every drop of my blood.

I have to use other things to help my tennis, like my brain. But I believe that, even when your muscles are not so fast, with the brain and with concentration you can compensate.

I wondered if I was just the sum of my brain scan, little dots clustered in my frontal lobe. Is that where the poems came from? The desire to destroy myself? This last depression had scared me. It had come on so quickly, not like the gradual woolgathering in my brain I had known before.

Does the brain control you or are you controlling the brain? I don't know if I'm in charge of mine.

To build and strengthen new connections, the brain needs the challenge of fresh and unusual stimuli. .... There's a lot of evidence to suggest that repetition is bad for brain health, and novelty is good.

Exact information about the functional significance of the deep sections of the brain is only obtained by working through the brain histologically in serial section.

When I was a young person I went to the university and I learned a rational language, to think with the left side of the brain. But in the right side of the brain you have intuition and imagination. Words are not the truth; they indicate the way to go, but you need to go alone, in silence. Symbols have a language that kills the words.

It is in the brain, and the brain only, that the great sins of the world take place also. You, Mr. Gray, you yourself, with yourrose-red youth and your rose-white boyhood, you have had passions that have made you afraid, thoughts that have filled you with terror, day-dreams and sleeping dreams whose mere memory might stain your cheek with shame.

'Ornithologists concluded that migratory birds take hundreds of naps as they fly; they also practice unilateral eye closure, in which one eye closes, thereby permitting half the brain to sleep.' Is this what happens when photographers close one eye to look through a viewfinder? If so, they might be operating with only half a brain. Perhaps that explains.

I try to see what the dream might be referring to - because the information in the world is being interpreted by my brain which only has the concepts derived from our five senses. So I think of the sequences in my dream as my brain doing its very best to process information in a way it knows I can deal with.

The universe (he said) offers a paradox too great for the finite mind to grasp. As the living brain cannot conceive of a nonliving brain — although it may think it can — the finite mind cannot grasp the infinite.

The world needs scientists, engineers - and if a brain is qualified to do such work, it should be encouraged, not smothered because it is a female brain.

The brain's preferred source of fuel is glucose/carbohydrates. And when you go on a low-carb/high-protein diet, your brain is using low-octane fuel. You'll be a little groggy, a little grumpy.

We see with the eyes, but we see with the brain as well. And seeing with the brain is often called imagination.

People say that the brain is a muscle and that one of the best exercises for any brain is learning another language and to switch from one to another as much as you can. I've found out that when I have trouble regarding any character or any particular scene in English, sometimes I'll switch to Spanish and I'll solve the problem that I've encountered. If I'm working in Spanish and I don't know how to approach certain scenes or certain emotions, or how to say this and that, I just switch to English to try to solve it that way and it works.

Men ought to know that from the brain and from the brain only arise our pleasures, joys, laughter, and jests as well as our sorrows, pains, griefs and tears. ... It is the same thing which makes us mad or delirious, inspires us with dread and fear, whether by night or by day, brings us sleeplessness, inopportune mistakes, aimless anxieties, absent-mindedness and acts that are contrary to habit.

Most of the brain's work is done while the brain's owner is ostensibly thinking about something else, so sometimes you have to deliberately find something else to think and talk about.

The one thread that was most surprising and most consistent was the lack of fear that people felt at the worst moment. They felt a lot of fear in early stages, when they're just realizing what's happening. But then things really seemed to be at their peak of terror, the fear went away. You can imagine why that's useful. At that moment your brain needs to focus all its attention on surviving, so people will feel a sense of calm as their brain tries to sort out a plan.

No diet will remove all the fat from your body because the brain is entirely fat. Without a brain, you might look good, but all you could do is run for public office.

I couldn't listen to music with lyrics for the first few months after the brain surgery, because they were too complex and disturbing. So I listened to a lot of classical music. I didn't really want to read, either, so I listened to books on tape or watched movies. I also re-taught myself all of my childhood piano pieces. It helped me repair my brain.

My thinking brain never stops my creative brain never stops so they wrestle a lot and get in fights sometimes they fight in the night and keep me up.

Our brain accepts what the eyes see and our eye looks for whatever our brain wants.

The most necessary task of civilization is to teach people how to think. It should be the primary purpose of our public schools. The mind of a child is naturally active, it develops through exercise. Give a child plenty of exercise, for body and brain. The trouble with our way of educating is that it does not give elasticity to the mind. It casts the brain into a mold. It insists that the child must accept. It does not encourage original thought or reasoning, and it lays more stress on memory than observation.