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Risto_Saarelma comments on Open thread for December 24-31, 2013 - Less Wrong Discussion

4 Post author: NancyLebovitz 24 December 2013 08:58AM

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Comment author: blacktrance 24 December 2013 11:13:48PM 3 points [-]

The reason I'm not optimistic about cryonics is because I don't think it's likely that I'd be revived in the future, even if the technology would work perfectly if used properly. Imagine modern-day explorers find 5000 people cryogenically frozen in a cave 1000 years ago, and we can revive any number of them. How many would be revived? I doubt even half of them would be - because, if revived, what would they do? What would 5000 people from around 1000 AD do in modern times? And the faster pace of social and technological change compounds the problem. So if someone had the opportunity to revive me in 500-1000 years, I don't think they would.

I expect this is a common argument against cryonics. Is there a counterargument, and if so, what is it?

Comment author: Risto_Saarelma 01 January 2014 03:25:04PM 0 points [-]

I doubt even half of them would be - because, if revived, what would they do? What would 5000 people from around 1000 AD do in modern times?

They would be adults, then. Small children from 1000 AD could just learn what's going on in modern times and start doing whatever everyone else is doing.

So what exactly is keeping the adults back here? And would it still be a thing in a world where you can bring frozen human brains back to life?