Now, finally, if somebody tells you that looking for alien microbes is not cool because you cannot have a philosophical conversation with them, let me show you why and how you can tell them they're wrong.
现在，最后， 如果有人告诉你 寻找外星微生物不是那么酷， 因为你不能和它们 进行一场有意义的对话， 我来告诉你，为什么你能 以及如何能告诉他们，这是错的。