translation.en: One of the burning questions, of course, is if we go there and find life in the sub-surface, as I fully expect that we will, is that a second genesis of life?
translation.zh: 一个急待解决的问题是 如果我们到了火星并在地下发现了生命 就想我所期望的那样 那么这会是生命的第二个起源么？