And I conclude that we do have an obligation, to give significantly to help the world's poor.

我认为，我们的确有责任，慷慨地捐赠，来帮助世界上的贫困人口。

普林斯顿公开课 - 人性课程节选

% It's somewhere between 1% and 5% that I'm suggesting you give. -Up to 105,000 dollars.

我建议他们捐赠收入的1%到,最多捐赠10500美元。

普林斯顿公开课 - 人性课程节选

And I have to say when I read those guidelines, I thought that's incredible modest.

不得不说，当我看到这些准则的时候，我觉得需要捐赠的钱款真的不多。

普林斯顿公开课 - 人性课程节选