"And we will have to take action in London to make sure that the banking system is reformed, to ensure ourselves that our financial institutions can come to the aid of the poorest countries, and to make sure that we do what is necessary to ensure that there is strong growth and recovery - and particularly jobs in the world economy as a result of the actions that we take,".

VOA: standard.2009.03.25

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

Now we can debate what Jefferson got right or wrong there, or what's held up, but do note how he said both sides were either jealous or zealous of their own liberties.

现在我们讨论下他说的哪些对哪些不对,或者哪些还未有定论,但是请注意他提到双方对于自由态度是,用词的区别,一方珍惜一方热衷

耶鲁公开课 - 美国内战与重建课程节选

The interest there was what do--can we learn about this because there were populations all over the world starving and scientists wanted to know what was happening physiologically to people and then what was the best way to re-feed them when you got--when they got access to food again?

我们关心的是从这项研究中能学到什么,世界上有很多人还在忍饥挨饿,科学家们想知道,饥饿对人们生理上的影响,以及当饥饿的人重新拥有足够食物的时候,最好的进食方法

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选