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A man who was born blind describes how he perceives of colors and it's mind-bending

"How can the sky and ice be the same color?”

The Tommy Edison Experience/YouTube

How does a person who is born blind conceive of color?

People who are born blind have a very different relationship with the world than those who were born sighted, even if they lose their ability to see at some later point in life. People born blind take in the world with their other senses—touch, sound, smell, taste—but certain things, like color, can only be experienced and understood through eyesight.

When you've never had sight, you have no reference for color other than what people tell you. Grass is green. Lemons are yellow. Stop signs are red. But what green, yellow, and red actually look like is impossible to explain. And the fact that different colors can evoke different feelings in people—blue being soothing or red being alarming—means nothing to a person who's never seen them.

colors, color wheel, paint colors, blind person, visionHow do you explain color to a blind person?Photo credit: Canva

Tommy Edison was born blind and shares what life is like for him as a blind person on his YouTube channel, The Tommy Edison Experience. Edison's candid, open sharing has helped millions of people understand life for blind people a little bit better, and his good-natured demeanor has earned him a devoted following.

How do blind people understand color?

In one video, Edison shares that colors are something sighted people are often most curious about. How do you understand something you've never seen and can't really be described? "Being blind since birth, I've never seen color," he says. "I don't have any concept of what it is. I've never seen anything. But there's this whole part of vocabulary, of language, that doesn't mean anything to me."

He likened it to trying to explain what the sound of the ocean or the sound of birds chirping is like to someone who's never heard. "No concept. None," he shares. He says people often try to explain a sense with another sense, like, "This color smells like [blank]." That still doesn't mean anything.

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He knows that a stoplight is red or that "in the red" means you're in financial trouble, simply from things he's heard. But he still doesn't know what red looks like. "Blue is the water. Cold or ice is blue. The sky is blue," he says. "Now how can the sky and ice be the same thing? That's weird to me. Same color means two completely different things. I don't get it."

How about orange? "I know nothing rhymes with orange," he says. "Way to go, orange. Way to be involved in poetry and song." He understands black and white as opposites, but still no idea what either of them look like.

"And then there are things that don't have color, like water," he says. "It doesn't have color, but the ocean does. I don't get that. Color is hard." Color is hard to explain to someone who's never seen colors, since it's 100% a visual concept.

Edison did try an experiment to see if he could guess the colors of Magic Markers based on what he knows about color associations and scents. Unfortunately, Magic Marker scents aren't spot-on representations of what they're supposed to smell like, so it was tricky. He predicted he'd get half of them correct, four out of eight.

- YouTubewww.youtube.com

And he did. The fact that he mentioned a white marker at the end is interesting. We all know white Magic Markers don't exist, but how would he know that? Color really is hard. Edison's thoughts on color got people pondering and trying to "see" things from his perspective, which is, of course, almost as impossible as trying to describe color to a blind person.

"My neurons started working so hard to think how to explain a blind human what is 'a colour.'"

"It's like us trying to imagine a dimension beyond 3D."

"Color is like the tasting of seeing, it just gives objects extra 'flavor' instead of being dull."

colors, colorblind glasses, black and white, blind person seeing colors, color conceptColors add visual "flavor" to what we see.Photo credit: Canva

"You know what makes my brain tie itself in a knot? Trying to understand how he imagines or thinks of objects. I mean, when someone says 'big car' to me, I immediately visualize it. The more info, the clearer the image. Big, blue, rusty van. With a broken mirror. You 'see' that, upon reading it, right? But how does he 'see' it in his mind? Does his memory of having felt the shape of a car 'paint a picture' of a shape that he recollects? How could it, when he has no concept of seeing any picture, ever.. Lets put it like this; if someone asks me to think of the shape of an object, I have no other way of thinking about it but visualizing it's shape. Think of three wooden unpainted, rough poles, in the shape of the letter H. Sure, you can imagine feeling the splinter-riddled surfaces and how you run your hands across the shape that forms and H.. But you can't stop yourself from visualizing it.. Can you? Just... I can't understand how something can be visualized, with no concept of visuals. His mind is as much a mystery to us as ours is to him on these matters."

"The way he thinks about colors is like how we think what is in his head. It’s hard to imagine."

Trying to see different perspectives is a valuable exercise in general, but trying to see the perspective of someone who can't see can help us truly expand our capacity for empathy and understanding.

Find more videos on The Tommy Edison Experience on YouTube.

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This famous painting was just transformed into 3D touchable art for the visually impaired.

A museum in Vienna is making sure everyone, including the blind and visually impaired, gets to experience art.

You might recognize "The Kiss," a famous painting that lives in the Belvedere Museum in Vienna.

More properly known as "The Kiss (Lovers)," the painting was created between 1907 and 1908 by the Austrian painter Gustav Klimt. It's done in oil and gold leaf. It's pretty famous, so you've probably seen it before, although you might have not known the name.

Over a million people come to Vienna to see the painting every year.

Photo by Dieter Nagl/AFP/Getty Images.

Some even stage their own re-enactments of the painting's tender moment.

Photo by Dieter Nagl/AFP/Getty Images.

Knowing that some of those visitors couldn't actually see the painting — even if it could be described to them — the museum sought a way to enhance the exhibit.

So, working with a EU project known as AMBAVis (Access to Museums for Blind and Visually Impaired People), they created a miniature, touchable 3D relief of the painting.

Photo by Herbert Pfarrhofer/AFP/Getty Images.

Andreas Reichinger used a computer and 3D printer to model and translate the painting into a roughly 16-inch relief.

The relief lacks the bright colors of the original, but all the details, such as the texture of the ground or the patches on the pair's cloak, have been carried over. Visitors will be encouraged to touch and feel it.

There will even be sensors in the relief that can provide audio commentary when certain places are touched. Other museums have done similar projects with the works of Goya, El Greco, and Velázquez before, to rave reviews.

It's really cool to see this museum experimenting with expanding access to art.

In the U.S., the Centers for Disease Control and Prevention reports that about 3% of people over 40 years old are visually impaired or blind. In Vienna, this means that the new version could bring the painting to thousands of new people.

"We want to open up a whole new chapter of making art available for the blind and visually impaired," Rainer Delgado from the German Association for the Blind and Visually Impaired said in an AFP report. He also suggested that, in the future, these kinds of reliefs could be widely available to anyone with access to a 3D printer.

Museums often are the first institutions to slowly push boundaries and tear down barriers to art.

It's awesome that the Belvedere is continuing that tradition.

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How do people who are blind learn to read braille? Here's a cool new way.

Braille Bricks may be the key to helping raise literacy among those who are blind.

As a baby, Anny struggled to meet her mother's eyes as she breastfed — the first sign that something was amiss.

Janete, Anny's mother, came to learn that her daughter had a very strong nystagmus, a condition which results in uncontrolled movement of the eye. As a result, Anny would spend her life struggling to see, functionally blind.

"When Anny was first brought to be breastfed, I noticed her eyes wouldn't fix on mine." All images and GIFs via Braille Bricks.

Janete did all she could for Anny, even sending her to school with a braille typewriter. Unfortunately for both of them, Anny's teachers simply didn't know how to use it and therefore couldn't teach her how to teach to read.

"When she went to school, I told the teacher she would bring the braille typewriter."

According to the National Federation of the Blind, just 10% of blind children in the U.S. are learning braille.

Most of the time, as was the case for Anny, it's an issue of teachers not having the skills or resources to teach children with visual impairments to read. As the NFB writes, "America would never accept a 10% literacy rate among sighted children." So why is that rate acceptable for children with visual challenges?

There needs to be a better way to teach children to learn braille — and now there is. They're called Braille Bricks.

And at their core, Braille Bricks are basically modified Legos. Letters in the braille alphabet are represented in a series of dots across a 2x3 area, making the 2x3 Lego brick the perfect canvas for this project. The idea came from a Brazilian nonprofit called the Dorina Nowill Foundation for the Blind.

"Small modifications to toy building bricks found at any kids store and voila: we have a full braille alphabet."

As you can see, it's simply a matter of which dots of the bricks are left raised that determine the letter:

"A, B, C, D... ." You get the idea.

It's pretty simple, right? See, here's how you'd write "Upworthy" using Braille Bricks:

You can make your own saying over at the Braille Bricks website.

The best part is that Braille Bricks are not only educational — they're fun, too.

Whether students are blind or have low vision or not, Braille Bricks serve as an educational toy all children can have fun playing with...


Children play with Braille Bricks.

...which is why teacher Camila Ferreria describes the impact these bricks have had on her students like this:

"It helps not only with braille literacy, but also aids in integration with the other kids."

So no longer do students who are blind need to be separated from their classmates; it can be an inclusive learning experience for all.

As for Anny, she loves her Braille Bricks, and in a world so seemingly eager to ignore her needs, they are definitely a welcome development.

Finding new ways to accommodate individuals with disabilities is so important. Having empathy for others is such a key element in life, and this is just one example of how thinking creatively can produce simple, effective solutions that bring people with different life experiences and opportunities together through compassion.

"The experience was great for me, because having another way to learn braille is much better."

Currently, Braille Bricks are available on a very small scale, with somewhere around 300 students having access to them.

That's why the Dorina Nowill Foundation for the Blind is asking for help. Their hope is that someone in the toy industry will take interest in their project and produce these learning tools on a mass scale. (Hello, Lego?) What they're asking of people around the world is to raise awareness of the product by using the hashtag #BrailleBricksForAll.

Will it work? Only time will tell. But does this seem like a cool, fun, and simple solution to encouraging literacy and inclusion among blind students and their sighted friends? Absolutely.

It's awesome that Braille Bricks are working out for Anny and other students at the Dorina Nowill Foundation for the Blind. Here's hoping that the helpers of the world continue to develop new ways to make our world a more accessible place.

For more information about Braille Bricks, check out this video below:

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