Brain Quotes - Page 74

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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.

Just think in terms of green energy and how much time, money, brain power and policy action has started to pour into green energy, and I think that's wonderful. We're going to need that same kind of effort towards global gridlock if we're going to keep the individual mobility that we all take for granted today.

There probably is no more important quest in all science than the attempt to understand those very particular events in evolution by which brains worked out that special trick that has enabled them to add to the cosmic scheme of things: color, sound, pain, pleasure, and all the other facets of mental experience.

As computer intelligence gets better, what will be possible when we interface our brains with computers? It might sound scary, but early evidence suggests otherwise: interfacing brains with machines can be helpful in treating traumatic brain injury, repairing spinal cord damage, and countless other applications.

It is imperfection - not perfection - that is the end result of the program written into that formidably complex engine that is the human brain, and of the influences exerted upon us by the environment and whoever takes care of us during the long years of our physical, psychological and intellectual development.

In 2009, I fractured my skull in a freak accident at an L.A. restaurant. I suffered a seizure and was rushed into hospital. I was so out of it that I refused to let them scan my brain. My dad rushed to my bedside and talked me into having the CAT scan - he told me that I might die if I didn't go through with it.

This is a lesson about life: This is one person. This is another person. This is one person trying to understand another person, even though it doesn't have room to download the other person into it's brain. It cannot understand the other person, even though it tries to. So he ends up overflowing with knowledge.

The only thing going on is the progression of words and sentences across page after page and so suddenly we see this immersive kind of very attentive thinking, whether you are paying attention to a story or to an argument, or whatever. And what we know about the brain is the brain adapts to these types of tools.

The number of possible "on-off" patterns of neuronal firing is immense, estimated as a staggering ten times ten one million times (ten to the millionth power). The brain is obviously capable of an imponderably huge variety of activity; the fact that it is often organized and functional is quite an accomplishment!

Thoughts are no more than electrical surges in the brain. Sexual arousal is no more than a flow of chemicals to certain nerve endings. Sadness is no more than a bit of acid transfixed in the cerebellum. In short, the body is a machine, subject to the same laws of electricity and mechanics as an electron or clock.

The mechanical brain does not secrete thought "as the liver does bile," as the earlier materialists claimed, nor does it put it out in the form of energy, as the muscle puts out its activity. Information is information, not matter or energy. No materialism which does not admit this can survive at the present day.

Things go wrong for me all the time with technology. I'm not familiar enough with it, and I'm too old-school a brain to be able to figure it out. I'm dumb. Anything that I have to attack with my thumbs, for any period of time, makes me feel stupid. So, I try to avoid it, as much as possible, to protect my thumbs.

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.

With its hundred billion nerve cells, with their hundred trillion interconnections, the human brain is the most complex phenomenon in the known universe - always, of course, excepting the interaction of some six billion such brains and their owners within the socio-technological culture of our planetary ecosystem!

After that, we had a short conversation about how your body can sometimes seem totally separate. She said her body can feel like a distant bureaucracy controlled by telegrams from her brain, and I said my body is sometimes like that of Mario Mario, being controlled with a Nintendo joypad. Mario's surname is Mario.

If language naturally evolves to serve the needs of tiny rodents with tiny rodent brains, then what's unique about language isn't the brilliant humans who invented it to communicate high-level abstract thoughts. What's unique about language is that the creatures who develop it are highly vulnerable to being eaten.

With the long-format interview, I can get into really interesting conversations with my guests. You know what it's like to get the opportunity to speak to really interesting people and pick their brain about things. To have time to let a guest actually speak and tell a story and get into detail is really exciting.

The Internet, like all intellectual technologies has a trade off. As we train our brains to use it, as we adapt to the environment of the internet, which is an environment of kind of constant immersion and information and constant distractions, interruptions, juggling lots of messages, lots of bits of information.

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.

One thing I noticed over time is that if I got a bad review, usually the bad part of it was at the very end. I could tell that nobody read the whole review because they would just say, "It was great to see the review!" In a way, my brain shuts down at the end of an article. It doesn't really want to go to the end.

We admit, in geometry, not only infinite magnitudes, that is to say, magnitudes greater than any assignable magnitude, but infinite magnitudes infinitely greater, the one than the other. This astonishes our dimension of brains, which is only about six inches long, five broad, and six in depth, in the largest heads.

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!

I used to take formal notes in lines of blue, and underline the key words in red, and I realised I needed only the key words and the idea. Then to bring in connections, I drew arrows and put in images and codes. It was a picture outside my head of what was inside my head - 'mind map' is the language my brain spoke.

We are dealing with the best-educated generation in history. They are a hundred times better educated than their grandparents, and ten times more sophisticated. There has never been such an open-minded group. The problem is that no one is giving them anything fresh. They've got a brain dressed up with nowhere to go.

To me, the most important tool is not a physical or a technical one. It's more of a cerebral one. It's your brain. It's about having an interest in experimenting musically, perhaps touching on several different genres of music. No doubt, the most important tool is the mind. It's the willingness to experiment freely.

No more fatuous chimera has ever infested the brain than that you can control opinions by law or direct belief by statute, and no more pernicious sentiment ever tormented the heart than the barbarous desire to do so. The field of inquiry should remain open, and the right of debate must be regarded as a sacred right.

Cognitive neuroscience is entering an exciting era in which new technologies and ideas are making it possible to study the neural basis of cognition, perception, memory and emotion at the level of networks of interacting neurons, the level at which we believe many of the important operations of the brain take place.

We're not cognitively equipped to deal with it. And it's becoming a problem, frankly. It's part of the reason why I quit Facebook. We all hear these things and read reports about how our attention spans are shrinking. It makes me wonder about the generation growing up now, how it will affect their brain development.

I am delighted that I have found a new reaction to demonstrate even to the blind the structure of the interstitial stroma of the cerebral cortex. I let the silver nitrate react with pieces of brain hardened in potassium dichromate. I have already obtained magnificent results and hope to do even better in the future.

You should not actually stay in bed for very long awake, because your brain is this remarkably associative device, and it quickly learns that the bed is about being awake. So you should go to another room - a room that's dim. Just read a book - no screens, no phones - and, only when you're sleepy, return to the bed.

Music is very transporting. I'll hear a song for the first time and I rarely listen to the lyrics. I picture that song playing as a soundtrack to a movie, or even just in the background of someone's life. This all sounds weird, but I have an active imagination, and music opens the floodgates of that area of my brain.

If the cosmos isn't finite, then far, far away, floating duplicates of your brain - with all its experiences, thoughts, and emotions - are occasionally (and temporarily) thrown together by the random combining of atoms. Such 'Boltzmann brains,' as they're called, are a disturbing consequence of an unlimited universe.

Just because you get to a certain number doesn't mean you have to roll up into a ball and wait for the grim reaper. We were put on this earth to do something! If you stop using your brain, at any age, it is going to stop working. It's like if you stop using your hand, it will atrophy. I think doing nothing is a curse.

Sometimes, your eyes see something your brain doesn't. You pick up a nmewspaper and yourhead gives you a phrase that you didn't consciously read yet. You walk into a room and you realize something's out of place before you've bothered to properly look. I felt that happening now." "Sam's thoughts on page 304 of Linger.

Being healthy is a complete lifestyle for me. It allows my brain to function at a very high degree so I can comprehend all the new things that are thrown at me. It also allows me to sleep well so that I am rested when I need to perform. Finally, being healthy will hopefully allow me to live a long and fun-filled life.

First of all, you want to make sure you find a doctor that is a board-certified specialist in whatever that field is - whatever it is - whether it's plastic surgery, facial plastic surgery, ocular plastic surgery, brain surgery, whatever it is. And two, if they do a procedure, you want to make sure they do a lot of it.

When you cannot hold the body still, you cannot hold the brain still. If you do not know the silence of the body, you cannot understand the silence of the mind. Action and silence have to go together. If there is action, there must also be silence. If there is silence, there can be conscious action and not just motion.

It takes uncommon guts to stick to one style in the face of all the pressures to 'come up with something new' every six months. It is tragically easy to be stampeded into change. But golden rewards await the advertiser who has the brains to create a coherent image, and the stability to stick with it over a long period.

It feels like every person is using their whole brain and heart to figure out these nearly impossible dilemmas about how we do our work, with our principles, in the current conditions. And it feels like the thing we know to be true about working collectively - that we have better ideas together than we do individually.

When someone tells me about Malala, the girl who was shot by the Taliban - that's my definition for her - I don't think she's me. Now I don't even feel as if I was shot. Even my life in Swat feels like a part of history or a movie I watched. Things change. God has given us a brain and a heart which tell us how to live.

My tumour is a benign pituitary tumour, in the pituitary gland - which is the main hormone centre of the body. It's in the centre of the brain. (Fun fact, [Rene] Descartes thought our consciousness was to be found in the pituitary gland.) And the thing is, there aren't really many symptoms that show until it's too late.

Some social scientists say that in-group/out-group biases are hard-wired into the human brain. Even without overt prejudice, it is cognitively convenient for people to sort items into categories and respond based on what is usually associated with those categories: a form of statistical discrimination, playing the odds.

But since the brain, as well as the cerebellum, is composed of many parts, variously figured, it is possible, that nature, which never works in vain, has destined those parts to various uses, so that the various faculties of the mind seem to require different portions of the cerebrum and cerebellum for their production.

The last 100 years of research into the human brain...sees the brain as an organ that works by physical principles just like the other organs in the body...our emotions and higher callings, such as religion, as well as our grubby low-level physical systems like stereo vision and motor control, are products of a machine.

Of all the people expressing their mental vacuity, none has a better excuse for an empty head than the newspaperman: If he pauses to restock his brain, he invites onrushing deadlines to trample him flat. Broadcasting the contents of empty minds is what most of us do most of the time, and nobody more relentlessly than I.

Actresses can get outrageously precious about the way they look. That's not what life's about. If you starve yourself to the point where your brain cells shrivel, you will never do good work. And if you're overly conscious of your arms flapping in the wind, how can you look the other actor in the eye to respond to them?

Time travel and teleportation will have to wait. It may take centuries to master these technology. But within the coming decades, we will understand dark matter, perhaps test string theory, find planets which can harbor life, and maybe have Brain 2.0, i.e. our consciousness on a disk which will survive even after we die.

I'm 57 years old, and I host a quiz show every single day. I got asked in a recent interview, did I feel that hosting a quiz show helps keep my brain sharp? And I asked - would you ask Stephen Fry that question, who is exactly the same age as me? Somehow, I'm managing to stand up and stay cogent despite my incredible age.

If we study learning as a data science, we can reverse engineer the human brain and tailor learning techniques to maximize the chances of student success. This is the biggest revolution that could happen in education, turning it into a data-driven science, and not such a medieval set of rumors professors tend to carry on.

Think of all the nonsense you had to learn in psychology courses. None of which was testable. None of which was measurable. We had behaviorism, Freudian psychology, all of these theories that you learn in psychology. Totally untestable. Now, we can test it, because physics allows us to calculate energy flows in the brain.

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