progression of technologies (almost a satire)

dan at geer.org dan at geer.org
Sat Jun 27 20:21:09 PDT 2015


> 0. "... With no evidence of intelligent life other than ourselves,
> it appears that the process of starting with a star and ending
> with "advanced explosive lasting life" must be unlikely. This
> implies that at least one step in this process must be improbable."
>   - https://en.wikipedia.org/wiki/Great_Filter

Hanson/Great_Filter is an excellent reference.  So is

https://en.wikipedia.org/wiki/Rare_Earth_hypothesis

--dan




More information about the cypherpunks mailing list