It would be anywhere from here to here, depending on how much you're afraid of risk and how much you want expected return.

可以选择从这里到这里的任意一点，取决于你对风险的承受能力,和你的期望回报。

耶鲁公开课 - 金融市场课程节选

When you look at the returns for institutions, you see exactly what it is that you'd expect.

当你看到金融机构的投资回报率时,你看到的就是你所期望的

耶鲁公开课 - 金融市场课程节选