My feeling is that space travel is not economically sustainable, - TopicsExpress



          

My feeling is that space travel is not economically sustainable, that it always costs substantially more to do than it brings in. Even if a FTL drive is developed, how much will it cost to run? That our notions of settling the galaxy are based on European colonialism carried out in wooden ships propelled by the wind shows most strongly in that interstellar travel is usually portrayed as having cost-free propulsion.
Posted on: Wed, 06 Nov 2013 17:10:13 +0000

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