Top 1200 Human Brain Quotes & Sayings

Your color doesn't define your brain nor your soul. You can stand next to any human being and challenge that person as long as you use your brain.

The talent for self-justification is surely the finest flower of human evolution, the greatest achievement of the human brain. When it comes to justifying actions, every human being acquires the intelligence of an Einstein, the imagination of a Shakespeare, and the subtlety of a Jesuit.

The brain is really hard to see. The whole thing is very large - the human brain is several pounds in weight - but the connections between brain cells, known as synapses, are really tiny. They're nanoscale in dimension. So if you want to see how the cells of the brain are connected in networks, you have to see those connections, those synapses.

The Blue Brain project expects to have a full human-scale simulation of the cerebral cortex by 2018. I think that's a little optimistic, actually, but I do make the case that by 2029 we will have very detailed models and simulations of all the different brain regions.

Everyone uses the brain at every moment, but we use it unconsciously. We let it run in the background without realizing the power we have to reshape the brain. When you begin to exercise your power, the everyday brain, which we call the baseline brain, starts to move in the direction of super brain.

Structurally we should understand that one cannot think that the human brain is different from the brain of the other vertebrates. It is an important question, because we can investigate what is the difference between the brain of a mouse and ours, and of course the difference is enormous, in size and capacity.

One of the unique things about the human brain is that it can do only what it thinks it can do. The minute you say 'my memory isn't what it used to be' or 'I can't remember a thing today.' You are actually training your brain to live up to your diminished expectations.

A meticulous virtual copy of the human brain would enable basic research on brain cells and circuits or computer-based drug trials.

From the growth of the Internet through to the mapping of the human genome and our understanding of the human brain, the more we understand, the more there seems to be for us to explore.

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.

The brain immediately confronts us with its great complexity. The human brain weighs only three to four pounds but contains about 100 billion neurons. Although that extraordinary number is of the same order of magnitude as the number of stars in the Milky Way, it cannot account for the complexity of the brain. The liver probably contains 100 million cells, but 1,000 livers do not add up to a rich inner life.

All of imagination - everything that we think, we feel, we sense - comes through the human brain. And once we create new patterns in this brain, once we shape the brain in a new way, it never returns to its original shape.

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.

The brain is the key, the brain is the source, the brain is God. Everything that humans do is neuroecology.

What constrains or enables the capacity of human beings to work in groups is not so much the technology, but rather the capacity of the human brain to have and monitor social interactions.

Alpha waves in the human brain are between 6 and 8 hertz. The wave frequency of the human cavity resonates between 6 and 8 hertz. All biological systems operate in the same frequency range. The human brain's alpha waves function in this range and the electrical resonance of the earth is between 6 and 8 hertz. Thus, our entire biological system - the brain and the earth itself - work on the same frequencies. If we can control that resonate system electronically, we can directly control the entire mental system of humankind.

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.

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.

Perhaps the most important ingredient in my work... is my brain - particularly the right brain... the free spontaneous side, and the left brain, which is careful and methodical.

The brain immediately confronts us with its great complexity. The human brain weighs only three to four pounds but contains about 100 billion neurons.

An ultimate joint challenge for the biological and the computational sciences is the understanding of the mechanisms of the human brain, and its relationship with the human mind.

The human brain had a vast memory storage. It made us curious and very creative. Those were the characteristics that gave us an advantage - curiosity, creativity and memory. And that brain did something very special. It invented an idea called 'the future.'

In man's brain the impressions from outside are not merely registered; they produce concepts and ideas. They are the imprint of the external world upon the human brain.

The pace at which science has progressed has been too fast for human behaviour to adapt to it. As I said we are still apes. A part of our brain is still a paleo-brain and many of the reactions come from our fight or flight instinct. As long as this part of the brain can take over control the rational part of the brain (we will face these problems).

In terms of the brain, you can in a crude way think of the human brain as a computer.

As human, we all have the same human potential, unless there is some sort of retarded brain function. The wonderful human brain is the source of our strength and the source of our future, provided we utilize it in the right direction. If we use the brilliant human mind in the wrong way, it is really a disaster.

When I look at the human brain I'm still in awe of it. Every single time you lift off the bone and open the durra and there it is - the human brain, the thing that gives a person a personality, that distinguishes each one of us, that there could be more than 6 billion of us here on this planet with brains that look the same, but each one being distinctly different because of what is going on in that thing. I'll never get over my awe of that.

In a structure as complex as the human brain a multitude of things can go wrong. The wonder is that for most people the brain functions effectively and unceasingly for more than 60 years.

The brain is the most complicated organ in the universe. We have learned a lot about other human organs. We know how the heart pumps and how the kidney does what it does. To a certain degree, we have read the letters of the human genome. But the brain has 100 billion neurons. Each one of those has about 10,000 connections.

I don't like the idea of being a human being, existing, talking to my friends, and having these real human conversations, and then getting to work on a sitcom and turning that part of my brain off.

I have better use for my brain than to poison it with alcohol. To put alcohol in the human brain is like putting sand in the bearings of an engine.

At every level there are eight stages of intelligence. You have to turn your brain on to the circuits that are used at that level of intelligence. And there are ways to change the human brain to different stages. The things that change your brain are called 'drugs'.

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.

People have wanted to look inside the human mind, the human brain, for thousands of years.

As a college student, what really interested me was the human brain and human intelligence.

The human brain is the last, and greatest, scientific frontier. It is truly an internal cosmos that lies contained within our skulls. The more than 100 billion nerve cells and trillion supporting cells that make up your brain and mine constitute the most elaborate structure in the known universe.

When people play action games, they're changing the brain's pathway responsible for visual processing. These games push the human visual system to the limits, and the brain adapts to it.

One can truly say that the irresistible progress of natural science since the time of Galileo has made its first halt before the study of the higher parts of the brain, the organ of the most complicated relations of the animal to the external world. And it seems, and not without reason, that now is the really critical moment for natural science; for the brain, in its highest complexity-the human brain-which created and creates natural science, itself becomes the object of this science.

There is a limit to the work that can be got out of a human body or a human brain, and he is a wise man who wastes no energy on pursuits for which he is not fitted; and he is still wiser who, from among the things that he can do well, chooses and resolut

The haven all memes depend on reaching is the human mind, but a human mind is itself an artifact created when memes restructure a human brain in order to make it a better habitat for memes.

One of the most powerful aspects of drumming and the reason people have done it since the beginning of being human is that it changes people's consciousness. Through rhythmic repetition of ritual sounds, the body, the brain and the nervous system are energized and transformed. When a group of people play a rhythm for an extended period of time, their brain waves become entrained to the rhythm and they have a shared brain wave state. The longer the drumming goes on, the more powerful the entrainment becomes. It's really the oldest holy communion.

The human brain had a vast memory storage. It made us curious and very creative. Those were the characteristics that gave us an advantage - curiosity, creativity and memory. And that brain did something very special. It invented an idea called 'the future.'

You don't have a work brain and a home brain. You have a single brain, one you carry with you wherever you go. Whatever affects you in one place is fully capable of affecting you at the other.

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.

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.

Most of our brain cells are glial cells, once thought to be mere support cells, but now understood as having a critical role in brain function. Glial cells in the human brain are markedly different from glial cells in other brains, suggesting that they may be important in the evolution of brain function.

I've always been fascinated by the brain. I wrote a lot about brain-tech in my first non-fiction book, 'More Than Human.' So when I decided to write science fiction, that was the technology I gravitated towards.

Human experience depends on everything that can influence states of the human brain, ranging from changes in our genome to changes in the global economy.

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.

There are 100 billion neurons in the adult human brain, and each neuron makes something like 1,000 to 10,000 contacts with other neurons in the brain. Based on this, people have calculated that the number of permutations and combinations of brain activity exceeds the number of elementary particles in the universe.

Autism is a neurological disorder. It's not caused by bad parenting. It's caused by, you know, abnormal development in the brain. The emotional circuits in the brain are abnormal. And there also are differences in the white matter, which is the brain's computer cables that hook up the different brain departments.

Invention is the most important product of man's creative brain. The ultimate purpose is the complete mastery of mind over the material world, the harnessing of human nature to human needs.

By 2020, most home computers will have the computing power of a human brain. That doesn't mean that they are brains, but it means that in terms of raw processing, they can process bits as fast as a brain can. So the question is, how far behind that is the development of a machine that's as smart as we are?

The human brain works in, so far, mysterious and wondrous ways that are completely different than the ways that computers calculate. Things like appetite or emotion, how do those function in the brain?

Certainly the first true humans were unique by virtue of their large brains. It was because the human brain is so large when compared with that of a chimpanzee that paleontologists for years hunted for a half-ape, half-human skeleton that would provide a fossil link between the human and the ape.

Neuroscience is by far the most exciting branch of science because the brain is the most fascinating object in the universe. Every human brain is different - the brain makes each human unique and defines who he or she is.

I think it is undeniably true that the human brain must work in models. The trick is to have your brain work better than the other person's brain because it understands the most fundamental models- ones that will do most work per unit.

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.

As human beings, we can encompass a vague feeling of what the universe is, and all in this funny little brain here - so there has to be something more than just brain, it has to be something to do with spirit as well.

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.