问HN：我们为什么还没有再次踏上月球？
我有些困惑，如果我们曾经登上月球并发现它有价值，为什么我们还没有再次登陆呢？当时我们用的计算能力还不及一部iPhone。如果我们没有发现任何有价值的东西，那为什么还要回去绕着它转呢？
我觉得有些事情就是不太合理。或许可以用一个过于简单的例子来说明。如果我今天去坎昆，结果很不喜欢那里，我可能不会再去了，更不用说只是回去开车绕着坎昆，而不实际踏足坎昆。
我真的很困惑。
查看原文
Something is confusing to me, if we went to the moon and found it valuable, why have we not gone back to actually land on it again? We literally landed there with the processing power of less than an iPhone. If we did not find anything valuable, then why are we going back to circle it and stuff?<p>Something just doesn't make sense to me. Perhaps to use a probably over simplistic example. If i went to Cancun today and hated it, i probably would not go back, less still, just go back to drive around Cancun without actually stepping in Cancun.<p>I am very confused.