It was impossible-- doctors and scientists showed, runners, athletes, the top-ones in the world proved that the doctors were right.

那是不可能的，医生和科学家证明了，跑手，运动员，世上顶尖选手证明了医生们是对的。

哈佛公开课 - 幸福课课程节选

But even if we didn't think we could show that the soul would continue to exist at least it could, it would make perfect sense to think about it continuing to exist.

但即使我们不觉得,我们能证明灵魂继续存在,至少有这个可能，认为灵魂不死,对很多人来说很有意义。

耶鲁公开课 - 死亡课程节选