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In reply to the discussion: Stephen Hawking Is Terrified Of An Alien Invasion, And The Reason Makes Nothing But Sense [View all]TransitJohn
(6,937 posts)47. You forgot about their need for profit to pay shareholders.
Their economy must grow!
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Stephen Hawking Is Terrified Of An Alien Invasion, And The Reason Makes Nothing But Sense [View all]
eridani
Sep 2014
OP
The resource unique to Earth is humans and other organisms that have evolved here.
cbdo2007
Sep 2014
#17
" Coming to conquer us" < You are presuming they think like us. But maybe we are just food, and they
jtuck004
Sep 2014
#28
We just recently discovered radio waves, our technology is mostly Silicon and Carbon based...
951-Riverside
Sep 2014
#45
"Why on earth would a far more intelligent life bother visiting us primitives? " - Stock their zoo.
jtuck004
Sep 2014
#52
But isn't it the height of human hubris to expect ETs to behave like humans? eom.
1StrongBlackMan
Sep 2014
#16
That's just it, I don't think they would behave like us at all. We wouldn't be like that.
stevenleser
Sep 2014
#42
And this may be the one true theory, perhaps Adams could communicate with
A Simple Game
Sep 2014
#27
Why wait? Introducing a virus that kills humans but doesn't affect them should be sufficient
hughee99
Sep 2014
#20
If aliens can change their appearance the smart move is for the commander to look like Reagan,...
Spitfire of ATJ
Sep 2014
#22
I would tend to believe they would limit contact with us in our current state.
roamer65
Sep 2014
#38
worth worrying about only if one thinks that travel at several hundred times the speed of light
geek tragedy
Sep 2014
#43
I might add that Lem is *very* Continental (even if he inspired, what, half of Futurama?)
MisterP
Sep 2014
#59
hmm, what I was thinking was that the willingness to acknowledge incomprehensible aliens
MisterP
Sep 2014
#73
Surprising dumb, coming from Hawking. Every SF novel struggles to figure out, just WHAT
Romulox
Sep 2014
#55
There's a good argument to make that there are damn few intelligent races in the universe...
krispos42
Sep 2014
#66