即使我不投机股市并且,不在乎我有可能会得到的利润,如果我赢了的话或者我本该用这钱做什么，我还是觉得,我其实可以用99美元买谷歌的股票。

And even though I don't speculate and I don't care about what I would have made if I won or what I would have done with that money, I still have the feeling that I could have bought Google at 99.

youdao

不可否认，我很想挽回我们之间的情谊，然而事已至此，我已经不知道可以做什么了。

Undoubtedly, I was eager to revive our friendship, but I really had no idea what to do at that time.

youdao

我想知道我和迈克本来可以做什么来维系我们的伴侣关系。

I wondered whether Michael and I could have done more to save our union.

youdao

.. We've done a lot-- I shouldn't say we haven't done anything-- but we can do a lot more.

我们做了很多-,我不该说我们什么都没做-,但是我们可以本做得更好。

耶鲁公开课 - 金融市场课程节选

And from there, I go to... saying well, what can we do in terms of global poverty?

由此，我想到，我们可以为全球的贫困问题做些什么呢？

普林斯顿公开课 - 人性课程节选

Because doing that allows me to explain why people get sick.

因为那样做我就可以解释人为什么会生病

耶鲁公开课 - 死亡课程节选