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Stephen Hawking has died

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171–180 of 468 posts

Re: Stephen Hawking has died

#171
post #163

Earlier quoted context omitted.

Um, the moderators decide. Cause that's their job.

They are not in any position to judge that. Thankfully, the black bar is not there, perhaps previous discussions made them reconsider.

yes they absolutely are in a position to judge that.

Re: Stephen Hawking has died

#172
Oddly, this news struck me harder than other recent deaths of celebrity musicians that I was huge fans of. I guess Professor Hawking always had that aura of timelessness around him, and everyone just knew he was doing important work that would change humanity's understanding of the universe and our place in it.

It seems somehow unfair to have him taken away in the middle of all that.

EDIT: Fond memories of walking around Cambridge University two decades ago with my cousin, and she casually pointed to a building and said "Oh, Stephen Hawking works in there". Seemed so mundane to think that such important works were going on in some nondescript building that I just happened to be walking past. I always envisaged him working on a totally different plane from the rest of us mere peons.

Re: Stephen Hawking has died

#173
As a kid my first introduction to Hawking was on a Star Trek: The Next Generation episode.

This deserves a black bar. This man I’m sure inspired almost everyone here in some way. Odd to think he’s dead. I thought he’d live forever...

Re: Stephen Hawking has died

#175

I read A brief history of time when I was 11. Since then every single time I have reread the book I have found something new. I waited every Monday night for his show into the universe with Stephan Hawkins. He was the reason I became more curious and skeptical about nature of things. My hats off to this amazing conscious being made from stardust.

+1

Re: Stephen Hawking has died

#176
On his website I found this TED talk by Peter Diamandis where Hawking fulfils his dream of going to space on the zero-g aeroplane. He was 65 at the time.

They did several more parabolas than planned, 8-10 min of weightlessness each time. He loved it. Still images only, but it's great to see him out of his wheelchair and floating in space.

https://youtu.be/0VJqrlH9cdI

Re: Stephen Hawking has died

#177
post #164
post #159

Earlier quoted context omitted.

"At least at the lecture I attended, he live keyed his entire speech. This meant the synthesizer would speak, followed by 20 or 30 seconds of absolute silence as he buffered the next few sentences." He was "typing" one bit at a time? How can he type the entire sentence so quickly?

Yes. Here's some info on his setup. It tracked the motion of his cheek, which he could still control, to stop on a letter. It scanned through the alphabet and he had to pull it up at the right time. http://www.hawking.org.uk/the-computer.html I also just started typing that in present tense ('tracks'...) and had to pull myself up. :(

“I can also give lectures. I write the lecture beforehand then save it to disk. I can then use a part of the ACAT software called Lecture Manager to send it to the speech synthesiser a paragraph at a time. It works quite well and I can try out the lecture and polish it before I give it.”

Interesting!

Re: Stephen Hawking has died

#180
post #121

Earlier quoted context omitted.

Well, two-way communication, sure. But his words and ideas will continue to be communicated for a very long time. He is one of the very rare human beings whose names will never be forgotten.

Arguably he's probably there with Newton, Sagan, Darwin and Einstein

In before or instead of Sagan possibly? I was not particularly aware of Sagan before the internet, whereas I imagine Hawking has been a household name in much of the world for decades?
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