That would not necessarily be true in other parts of the world but it is true in this part of the world.

在其他地方,情况不一定这样,但是在美国,事实就是这如此

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Why is this not necessarily a hundred percent accurate model?

为什么这不是一个绝对准确的模型

耶鲁公开课 - 博弈论课程节选

I'll let you read Siegel and his discussion of this possibility, ... but I think that-- what I want to get now is not necessarily any agreement on whether you believe that there's such a high excess return for stocks.

我会要求你们读西格尔的书,以及他对这种可能性的讨论，但是我认为-,你们并不需要,同意炒股的收益,远远高于其他的投资方式。

耶鲁公开课 - 金融市场课程节选