Because It's Next: Why We Should Go to the Moon, Mars, and Beyond
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Added: 2 years ago
From: andypetefan
Views: 2,516
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  • Hawking's remark made me think of this scene: "If aliens visit us, the outcome would be much as when Columbus landed in America, which didn't turn out well for the Native Americans".

    Pro-Mars camp: You're too balanced and will lose are rhetorical battles.

    ReX342 3 months ago

  • Thanks, I was looking to refresh my memory on how that speech went!

    anitacrane 2 years ago

  • very nice

    soccerbest10 2 years ago

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