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I did not expect it to start back so soon!!
I believe that looking back to these ten-twenty years, humanity progressed enormously. We sent scientific instruments to space (Curiosity and all the rovers). We are genuinely interested on going on other planets and understanding the science behind them, because we are curious not because we have to compete in a war of some sort. So we kind of kept the flame burning but seeing people in space changes the challenge.
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