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Average adult will spend 34 years of their life staring at screens

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Re: Average adult will spend 34 years of their life staring at screens

#61

Earlier quoted context omitted.

Probably? It's not like screens shoot death rays. It seems very likely that looking closely at patterns within a rectangle has the same effects whether it's made of paper or electronics.

CRTs used to emit X-rays, so they actually did shoot death rays.

Any ray is a death ray given sufficient dosage.

Re: Average adult will spend 34 years of their life staring at screens

#63
post #19

Important thing is, people don't just stare at screen. Many of them achieve smth else too. For example, last week I've probably spent 50 hours with people front different parts of the word on screen. Helping them turn waste plastic into 3D printing filament: https://medium.com/endless-filament/make-your-filament-at-ho...

> last week I've probably spent 50 hours with people front different parts of the word on screen

You've spent time with a simulation of those people, their voices lossily compressed with a biased frequency response, their images projected through a non-eye lens on a 2D surface, their heads bigger and closer than you would have in real life, while rest of their bodies hidden, with hundreds of milliseconds delay between interactions. Don't get me wrong, it is a very convincing and useful simulation for many purposes, but it is a simulation nonetheless.

We might have overlooked this previously, but we will slowly be gaining an understanding of the effects of sole social interaction coming through videochat. I know for some, no matter how many zoom calls they do a day, it doesn't come close to creating the same relational satiety.

Re: Average adult will spend 34 years of their life staring at screens

#64

Well, personally I don't sit staring at a screen, I watch movies, play games, talk to people, build stuff and learn new things. You wouldn't say reading a book is "staring at paper" would you?

Do books do the same damage to your eyes as screens?

No idea, but I'm not sure it's material to whether "staring at books" is a good description of reading.

Re: Average adult will spend 34 years of their life staring at screens

#65

Earlier quoted context omitted.

Probably? It's not like screens shoot death rays. It seems very likely that looking closely at patterns within a rectangle has the same effects whether it's made of paper or electronics.

They are backlit though, that's a big difference. Not sure if any issues would be caused by this.

Is it a big difference? If you take the reverse of ray tracing, why would a light beam of given intensity and wavelength act differently on my retina because it was directly transmitted vs reflected?

Re: Average adult will spend 34 years of their life staring at screens

#66
post #9

Average adult will spend 34 years with a miracle portal into infinite knowledge and possibility.

Hardly. Scratch most topics past the surface level and if you're lucky the Web can find you the book you need. Usually though you'll need to find the best book the Web can find you, then use that book and/or correspondence with experts to find the ones you actually need. The problem seems to be a mix of tons of stuff just not being on the Web yet, even decades in (some of it's in ebooks, though, yes, but a whole lot…

This might be field dependent. All my research is based on scientific journal articles and reviews, which are electronically available, and books are more vanity affairs

Re: Average adult will spend 34 years of their life staring at screens

#68
Just my personal experience: i definitely notice my eyesight getting worse and my eyes getting tired when I look at screens for a while. Worst are phones , then iPad , then laptop. TV causes me the least strain. I think it may have to do with the viewing distance or the background light.

When I don’t look at a screen for a few days while on vacation my eyesight gets much better.

Re: Average adult will spend 34 years of their life staring at screens

#69
post #39

"If children get outside enough, it doesn't matter how much they study they do. They don't become myopic," said Ian Morgan, researcher at Australian National University.[0] "Researchers say kids and teens need to get sunlight during the critical years of their development while their eyeballs are still growing. "The mechanics of how sunlight protects their eyes are not clearly understood. One theory suggests that sun…

Nah, just Flux in more blue light during the day. /s

Re: Average adult will spend 34 years of their life staring at screens

#70

Well, personally I don't sit staring at a screen, I watch movies, play games, talk to people, build stuff and learn new things. You wouldn't say reading a book is "staring at paper" would you?

Do books do the same damage to your eyes as screens?

Yes, it does, especially when reading in poor lighting and poor posture.

It turns out the best way to not damage an organ is to not use it...

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