in reply to When I see "10", I think:
Insufficient data: I need to know the values of obase and ibase.
Information about American English usage here and here. Floating point issues? Please read this before posting. — emc
There is no Extraterrestrial life
There aren't any suitably capable Extraterrestrials
Interstellar travel is too difficult
We're too uncool / not worth the trouble
What do you mean they haven't visited?
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