So in the time of declining resources, we might look what we were doing with what we get in return for it.

在资源逐渐枯竭的时刻，倒是可以看看我们的付出到底得到了什么。

普林斯顿公开课 - 国际座谈会课程节选

Nuclear power, for example, may be our salvation when we run out of oil--or virtually run out of oil-- it seems to be coming up over the next several decades-- we're going to have to do that, we're going to need nuclear power.

比如说核能,在石油资源枯竭,或快要枯竭的时候,也许再过几十年,这一天就会来临,核能可能成为我们的救世主,那时我们就需要核能源了

耶鲁公开课 - 金融市场课程节选