.. That person-- I should have maybe included that in the diagram-- that person could get 5% return with no risk.

那种人-,我也许该把种情况也包含到图里的-,他能够获得5%的无风险收益。

耶鲁公开课 - 金融市场课程节选

It's like a fourth asset but we're using a special feature of this asset: that it has no risk.

如同第四种资产,我们将利用这个资产的特性：,即无风险特性。

耶鲁公开课 - 金融市场课程节选

Is it because some people have a kind of built in sense of thumos, that wonderful Platonic term, pride, courage, love of risk that no society, ? not even a Hobbesian one, can do without?

是因为有一种,内在的激情，是柏拉图的术语，傲骄，勇敢，爱冒险，没有一个社会，甚至霍布斯的社会能没有这些？

耶鲁公开课 - 政治哲学导论课程节选

It just doesn't have any risk to it, it has no variability.

公债是没有风险的，是稳定的资产。

耶鲁公开课 - 金融市场课程节选