[ExI] Silence in the sky—but why?
painlord2k at libero.it
Tue Sep 10 20:15:12 UTC 2013
Il 09/09/2013 04:55, TwentFirstCentury Matters ha scritto:
> What do you visualise when you think of extraterrestrials? Immediately I
> think of a Portuguese Man Of War
> type colonial, in reaction to the automatic presumption by so many that
> an ET would be Earthlike.
> At any rate, bilateral symmetry is not what first comes to mind--
> appears too pat IMO.
If we think rationally about it we should suppose any traveler from
another star will be technologically advanced enough to have no need of
Why mine a planet when you can mine a asteroid field?
If they are able to come here, they surely have some sources of energy
vastly superior to ours.
Then, if resources are not a concern, the reasons to travel is to find
some new home and curiosity.
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