Top 1200 Brain Function Quotes & Sayings - Page 10

Science is showing us that there are neurological (brain) factors that contribute to self-control and willpower, along with learning and upbringing. And when these brain systems are functioning improperly or become damaged, normal levels of self-control and willpower are impossible.

Whatever the occasion, do not neglect alcohol. No other refreshment will do. Yes, alcohol kills brain cells, but it's very selective. It only kills the brain cells that contain good sense, shame, embarrassment, and restraint.

The human brain long ago evolved a mechanism for rewarding us when we encountered new information: a little shot of dopamine in the brain each time we learned something new. Across evolutionary history, compulsively seeking information was adaptive behavior.

A real Master is not a teacher: a real Master is an awakener. His function is totally different from a teacher; his function is far more difficult. And only very few people can stay with a Master because to wake up after millions of lives is not an ordinary feat; it is a miracle. And to allow somebody to wake you up needs great trust, great surrender.

Man cannot survive except through his mind. He comes on earth unarmed. His brain is his only weapon. Animals obtain food by force. man had no claws, no fangs, no horns, no great strength of muscle. He must plant his food or hunt it. To plant, he needs a process of thought. To hunt, he needs weapons,and to make weapons - a process of thought. From this simplest necessity to the highest religious abstraction, from the wheel to the skyscraper, everything we are and we have comes from a single attribute of man -the function of his reasoning mind.

Your brain develops depending on your individual history. What has gone on in your own brain and its consciousness over your lifetime is not repeatable, ever - not with identical twins, not even with conjoined twins.

Neuroscientists talk a lot about brain circuits. In fact, the word 'circuit' is probably misleading. We do not know where most circuits begin and end. And unlike an electrical circuit, brain connections are heavily reciprocal and recursive, so that a direction of information flow can be inferred but sometimes not proven.

I have always been convinced that the only way to get artificial intelligence to work is to do the computation in a way similar to the human brain. That is the goal I have been pursuing. We are making progress, though we still have lots to learn about how the brain actually works.

Even though, theoretically, being a composer and being a songwriter are the same thing, in my brain, they are completely different. When I am in my composing mode, I go into my studio and turn that part of my brain on like a faucet. And when I finish, I turn it off. But with songwriting, that process is much more elusive.

The present treatments for brain cancer are not curative. We need new and better treatments. More funding for research. Legislation to improve the research system and to provide better access to care, treatment, and rehabilitation services for all brain tumor survivors.

I grew up bilingual, I grew up speaking Chinese in the home, Mandarin Chinese with my parents, and I learned English because I was born and raised in the U.S. That really gave me an edge. I understand that, from the experts, if you grew up bilingual, your brain kind of gets wired to accept a new language. It was a very serious deal because not only did I have to learn Russian to a high degree in order to function as a necessary member of the crew, but also I knew that the Russians that came over that made an effort and had some success in learning English, those were the folks we trusted.

The amygdala is like a point guard in the emotional part of your middle brain. When it is overwhelmed, it hijacks you away from being able to access your upper rational brain and think and assess what to do. It essentially disables your ability to think.

Dried oregano has thirty times the brain-healing antioxidant power of raw blueberries, forty-six times more than apples, and fifty-six times as much as strawberries, making it one of the most powerful brain cell protectors on the planet.

Dr. Leonard Shlain, chairman of laparoscopic surgery at California Pacific Medical Center, said they took some four and five year-olds and gave them video games and asked them to figure out how to play them without instructions. Then they watched their brain activity with real-time monitors. At first, when they were figuring out the games, he said, the whole brain lit up. But by the time they knew how to play the games, the brain went dark, except for one little point.

I always wonder: the images that hit your brain when you're young are so significant, because there's not that much information in your brain. As you get older, things just bounce off. I can remember these minute details of stupid TV shows from the '70s, and I can't remember a book I read yesterday.

When it comes to the reason why we have nightmares, we're still debating that. It's a new area of research, nightmares. And the way I like to think about it is, our brain - we have stress during the day and our brain needs to learn to process this stress.

Healthy breaks can hit the reset button in your brain, restoring some of the glucose and other metabolic nutrients used up with deep thought. A healthy break is one in which you allow your brain to rest, to loosen its grip on your thoughts.

My theory is that the female brain is predominantly hard-wired for empathy, and that the male brain is predominantly hard-wired for understanding and building systems.

The brain is a stubborn organ. Once its primary set of beliefs has been established, the brain finds it difficult to integrate opposing ideas and beliefs. This has profound consequences for individuals and society and helps to explain why some people cannot abandon destructive beliefs, be they religious, political or psychological.

Dementia is, after all, a symptom of organic brain damage. It is a condition, a disorder of the central nervous system, brought about in my case by a viral assault on brain tissue. When the assault wiped out certain intellectual processes, it also affected emotional processes.

A single human brain has about a hundred million nerve cells... and a computer program that throws light on the mind/brain problem will have to incorporate the deepest insights of biologists, nerve scientists, psychologists, physiologists, linguists, social scientists, and even philosophers.

It seems like everything that we see perceived in the brain before we actually use our own eyes, that everything we see is coming through computers or machines and then is being input in our brain cells. So that really worries me.

There are in the human mind a group of faculties and in the brain groups of convolutions, and the facts assembled by science so far allow to state, as I said before, that the great regions of the mind correspond to the great regions of the brain.

I write letters to my right brain all the time. They're just little notes. And right brain, who likes to get little notes from me, will often come through within a day or two.

According to the brain-centered model of exercise performance, a runner achieves his race goal when his brain calculates that achieving the race goal is possible without catastrophic self-harm.

The left side of my brain is telling me I want to sleep with every woman in the world and the other side of my brain is telling me I met this great girl and if I let that go I'm going to regret it.

The finest piece of mechanism in all the universe is the brain of man. The wise person develops his brain, and opens his mind to the genius and spirit of the world's great ideas. He will feel inspired with the purest and noblest thoughts that have ever animated the spirit of humanity.

Remember that feelings or emotions emanate from the more ancient, less evolved, lower part of the human brain, while thoughts are a product of our highly evolved, uniquely human, outer part of the brain.

I take vitamins when I wake up. One of them I need to take is to wake up my brain. It has some caffeine in it, and it stimulates my brain and I'm literally not a person without it.

If we state the function of man to be a certain kind of life, and this to be an activity or actions of the soul implying a rational principle, and the function of a good man to be the good and noble performance of these, and if any action is well performed when it is performed in accordance with the appropriate excellence human good turns out to be activity of the soul in accordance with virtue, and if there are more than one virtue, in accordance with the best and most complete.

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.

I have the strong suspicion that when the brain's greed system is in operation, those parts of the brain that regulate ethical conduct are de-activated. Perhaps the greater the amount of money to be made, the greater the deactivation of the system that regulates ethical behaviour.

Just getting to the point where we are now with 'To Dust' movie - where we've raised the money, put the crew together, signed all the actors up and are going on a certain date - is one of the biggest achievements of my life. It's nice, and producing definitely helps me to use the other side of my brain. I get brain fatigue from all of the creative drive.

At the level of the mind, you are part of the human mind; at the level of the brain you are part of the global brain. This is a perfect example of becoming the change that you want to see.

A scary dream makes your heart beat faster. Why doesn't the part of your brain that controls your heartbeat realize that another part of your brain is making the whole thing up? Don't these people communicate?

Perhaps already I am dead, And these perhaps are phantoms vain; - These motley phantasies that pass At night through my disordered brain. Perhaps with ancient heathen shapes, Old faded gods, this brain is full; Who, for their most unholy rites, Have chosen a dead poet's skull.

For two minutes a day, think of one positive experience that's occurred during the past 24 hours. Bullet point each detail you can remember. It works, because the brain can't tell the difference between visualization and actual experience. So you've just doubled the most meaningful experience in your brain.

To create worry humans elongate fear with anticipation and memory, expand it in imagination and fuel it with emotion. The uniquely human mental process called worrying depends upon having a brain that can reason, remember, reflect, feel, and imagine. Only humans have a brain big enough to do this simultaneously and do it well.

Economize in other things if you must, wear threadbare clothes if necessary, but never cheat your body or brain by the quality and quantity of your food. Poor, cheap food which produces low vitality and inferior brain force is the worst kind of economy.

As work in neurosciences indicates, the acquisition of literacy necessitated a new circuit in our species' brain more than 6,000 years ago. That circuit evolved from a very simple mechanism for decoding basic information, like the number of goats in one's herd, to the present, highly elaborated reading brain.

The brain, being analog, is able to grasp images so much better. The brain is just designed for comparing images and some patterns - patterns in space and patterns in time - which we do amazingly well. Computers can do it, too, but not in anything like the same kind of flexibility.

Fifty million Americans have dementia and other brain illnesses. To gather together the minds that exist and see how we can tackle these ailments together, that is the work that is in front of us: to have a map of the human brain, an understanding of the roadways, and an understanding of the traffic on the roadways.

Your world is all these elements. Of light and sound, of taste, smell, and touch, woven together in many dimensions on the fabulous loom of your brain. Your brain; the most complicated thing in the world, which you yourself grew...without even thinking about it.

You cannot drive the car if you do not have a driver's license. You cannot do brain surgery if you are not a brain surgeon. You cannot even do a massage if you don't have a license.

It was one time when people thought the value of the fine structure constant was important. Now of course it's still important, of course, as a practical matter,but we now know that the value it has is a function, that in any fundamental theory you derive the fine structure constant as a function of all sorts of mass ratios and so on and it's not really that fundamental.

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.

Pain is the body's way of telling the brain it's in trouble. Similarly, confusion is the brain's way of telling the body, 'All right, buddy, drop that book.

If you're a lame brain, then you're a lame brain. I can't help that.

I have read that, when you are writing or working on something creative, and your attention wanders, your brain is processing and working on what you have just done. But I find it hard to believe that my brain is really taking five hours to fully process the seven minutes I have managed to spend focused on one thing.

If it is mind that we are searching the brain, then we are supposing the brain to be much more than a telephone-exchange. We are supposing it to be a telephone-exchange along with subscribers as well.

Communications technology changes possibilities for communication, but that doesn't mean it changes the inherited structure of the brain. So you may think that you're addicted to online reading, but as soon as it isn't available anymore, your brain will pretty immediately adjust to other forms of reading. It's a habit like all habits.

There are no genes or areas in the brain devoted uniquely to reading. Rather, our ability to read represents our brain's protean capacity to learn something outside our repertoire by creating new circuits that connect existing circuits in a different way.

I am interested in levels of brain discourse. How articulate are the voices in your head? You know, there's a different voice for the phone, and a different voice if you're talking in bed. When you're starting off with a narrator, it's interesting to think, where is their voice coming from, what part of their brain?

I never think about anything in my brain. I think in very small repetitive circles inside my own brain. That's why I'm a writer. It's the only way I get any sort of conclusion or understanding about anything.

A lot of people talk about sometime around 2030, machines will be more powerful than the human brain, in terms of the raw number of computations they can do per second. But that seems completely irrelevant. We don't know how the brain is organized, how it does what it does.

In reality, everyone is good in bed. Close eyes. Shutdown brain. Pause as necessary. Restart brain. Open eyes. What's there to not be good at? Bed is the one place where laziness is rewarded.

I have not been diagnosed with epilepsy. I did have an MRI of the brain, and they found no abnormalities in my brain. Now, there are people with epilepsy who have completely normal MRI's, too. I just think also, you know, epileptic seizures can be triggered by emotional stress, by all kinds of things, lights.

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 tin man vs. the straw man. The candidate with a brain but without a heart against the president with a heart but without a brain. That's how many Latin Americans are viewing the race between John Kerry and George W. Bush.

Even though we don't know squat about how the brain works, the little we do know suggests that if you wanted to design a learning environment that was directly opposed to what the brain was naturally good at doing, you would design the education system we currently have, not only in America, but all over the world!