问HN：如果我们必须回去，会怎样？
这是一个非常基础的问题，但似乎从未以如此普遍的方式被提问。抛开宗教和精神信仰（如果可以的话），仅仅考虑在今天的环境下：如果“我死后会发生什么”实际上只是回到这个同样的世界、同样的时间线。不要质疑它的科学性，这只是一个思想实验。
如果我们知道自己会回来，这是否会自然而然地导致人类更可持续的未来？“现在”采取行动的动力变得更加迫切。
根据我自己的经历，我觉得“现实是一个模拟”的说法是导致当今世界感觉更加阴暗的一部分。我认为，当人们指出这一点时，他们通常是在精神层面上进行讨论，而这往往被忽视。好吧，我非常支持科学，我认为作为一个思想实验，这种观点是有其有效性的，同时也与大多数关于来世的理论一样可能，尽管这一切仍未得到证实。
查看原文
It's a super basic question that never seems to get asked in such general terms. Set religion, spiritual beliefs aside (if you can) and just consider this in todays climate: What if "what happens when I die" was literally just coming right back, to this same world, same timeline. Don't question it's science this is simply a thought experiment.<p>If we knew we were to return, would this inherently lead to a more sustainable future for humans in general? The incentive to act "now" becomes much more pressing.<p>In my own experiences, I feel this whole "reality is a simulation" thing is part of whats making the world feel darker these days. I think when people point this out they normally do so in a spiritual context, and it falls on deaf ears. Well, I am very much for Science, and I see both validity in this as a thought experiment as well as just about as likely a theory of afterlife as most, while all remains unproven.