David Eagleman Quotes

Because your brain uses information from the areas around the blind spot to make a reasonable guess about what the blind spot would see if only it weren't blind, and then your brain fills in the scene with this information. That's right, it invents things, creates things, makes stuff up! It doesn't consult you about this, doesn't seek your approval. It just makes its best guess about the nature of the missing information and proceeds to fill in the scene.

There's a special part of Messi's brain allowing him to see the split-second chaos of football in his own personal super slow motion.

Psychology is still trying to explain the perception of the position of an object in space, along with its shape, size, and so on, and to understand the sensations of color.

So how, children, does the brain, which lives without a spark of light, build for us a world full of light?

The eye and brain are conspirators, and, like most conspiracies, theirs is negotiated behind closed doors, in the back room, outside of our awareness.

The brain is the citadel of sense perception.

Some may be helped by images, some may not. Some require an image outside, others one inside the brain.

The eye and brain are not like a fax machine, nor are there little people looking at the images coming in.

The brain is the highest of the organs in position, and it is protected by the vault of the head; it has no flesh or blood or refuse. It is the citadel of sense-perception.

Blinking is some way of tabulating - a kind of carriage return, click, or save to disk - that helps the process of 'Okay, now change the subject.' Every time you move your eyes, there's an interruption in the visual field - you go momentarily blind when your eyeballs are moving.

We think of our eyes as video cameras and our brains as blank tapes to be filled with sensory inputs.

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.

If we can map the retina, that will help us understand how it functions in vision, as well as devise new ways of repairing its malfunctions. And if we can really figure out the retina, perhaps we will have a shot at figuring out the vastly more complicated brain.

The eye is a very quick instrument, much quicker than the ear. The eye gets it immediately.

I think that cognitive scientists would support the view that our visual system does not directly represent what is out there in the world and that our brain constructs a lot of the imagery that we believe we are seeing.

I'm very interested in how we read things, especially the link between seeing two-dimensional and three-dimensional images, because of how I read.

We pretend that the brain is binary, like a computer. But it's not. It's completely holographic.

No amount of technology is going to change the fact that people process information visually.

Animals see a video of the world. If an animal were only to see still images, how would its vision develop? Neuroscientists have run experiments in cats in a dark environment with a strobe so it can only see still images - and those cats' visual systems actually underdevelop. So motion is important, but what is the algorithm?

Film is a game of projections upon projections, and the projected image on the screen is a game of light and shadows. There is nothing there; it is the brain that is decoding those things. The film doesn't have any decipherable kind of meaning if it's not seen.

I am an educator and neuroscientist who studies how the brain learns to read and what happens when a young brain can't learn to read easily, as in the childhood learning challenge, developmental dyslexia.

Color is just in a small area of our vision, and the rest we add with the mind.

People do not read first. First and foremost, they see color. Then they see numbers, then shape, and then, if you still have their attention and they understand what you put in front of them, then they will read.

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

The human brain is the most public organ on the face of the earth, open to everything, sending out messages to everything. To be sure, it is hidden away in bone and conducts internal affairs in secrecy, but virtually all the business is the direct result of thinking that has already occurred in other minds.