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A comment on Realtime Bitcoin. Parent comment

Re:Realtime Bitcoin by jcoffland on Sunday May 28, 2017 @02:42PM (#14435556)
> It is infinitely abundant

It's not. One immediate limit is ground space.

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Re:Realtime Bitcoin by idibidiartists on Sunday May 28, 2017 @03:34PM (#14435743)
Haven't tou heard of civilization types? I think type 3 (or 5?) is one where they have harness the energy of their sun(s) in an optimal wag. They gather solar energy in space and beam it to their planet, moon(s$ and their space colonies.
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Re:Realtime Bitcoin by idibidiartists on Monday May 29, 2017 @12:15AM (#14437380)
here:

https://phys.org/news/2016-07-iii-civilization.html

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