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The problem is that we have no evidence that any planet/moon/etc. that we have discovered can support the level of ecosystem required for humans on that planet
by smallblacksun 16y ago
The problem is that we have no evidence that any planet/moon/etc. that we have discovered can support the level of ecosystem required for humans on that planet to be self-sufficient.
- jerf 16y agoYou don't have to be a strong Singulatarian to recognize that projecting out, say, 100 years into the future with the hidden assumption that technology won't advance is a waste of time. You don't know what will be necessary for human life then, with a much stronger nanotech base and who knows what else.