The asset pricing model--and this is critical-- assumes everyone is rational and holds the tangency portfolio.

资本资产定价模型是非常重要的模型-,假设每人是理性的，并持有切线资产组合。

耶鲁公开课 - 金融市场课程节选

How is it that some people came to acquire this capacity for rational self-control that is necessary for freedom ? and others seem to lack it?

为何有些人,会拥有这种理性自控的能力,那也是自由的必备条件,但有些人却似乎不具备这种能力？

耶鲁公开课 - 政治哲学导论课程节选

So, most states would essentially adopt what the NAIC says, otherwise--they're not going to figure it all-- they can't claim to beat--it would be rational to do that.

因此大部分州基本上都会采纳这些建议,不然的话,各州要自己进行全盘考虑,若要推翻保协会的建议,那将是不理智的

耶鲁公开课 - 金融市场课程节选

So rational choice in this case, people not choosing a dominated strategy; people choosing a dominant rational choice can lead to outcomes that - what do Americans call this?--that "Suck."

理性的选择,即本案例中人们不去选择劣势策略,反而选择优势策略,使总结果变得,美国人怎么说的,"糟糕"

耶鲁公开课 - 博弈论课程节选

I'm not saying this is fair, I'm not saying it's rational I'm not endorsing it, but empirically-- excuse me-- empirically we can see it, that somehow the attractive- the feedback from the attractive person matters more to us.

我没说，这样公平，没说这样理性,我并不赞成，但是实证上，对不起-,通过实证，我们可以明白，有时候有魅力的人-,给我们的回应对我们更重要。

耶鲁公开课 - 心理学导论课程节选

Again, each of them seems to represent, in a superior way, the key components of the human soul, the appetitive, the war-like or spirited, and the rational.

每一位角色，似乎都代表着，较优秀的人类灵魂的关键构成要素，欲望，战士精神，以及理性。

耶鲁公开课 - 政治哲学导论课程节选

But this seems to be a very far cry, ? does it not, from the kind of justice he talks about in the soul that consists in what we might think of as sort of rational autonomy or self-control where reason controls the passions and the appetites.

但这似乎非常地遥不可及，不是吗，若以他所谈灵魂的正义种类看来,那包含了，在我们可能会称之为,理性自治里,或自控,当中理性,控制激情与渴求。

耶鲁公开课 - 政治哲学导论课程节选