大致说来，你有两个选择。

Basically you've got two choices.

《柯林斯英汉双解大词典》

你有两个选择：恐慌或祷告。

You have two alternatives: panic or pray.

youdao

你有两个选择。

You have two choices.

youdao

If you're comparing two portfolios with the same expected return, then you want the one with the lower variance.

比较两个有相同预期收益率的投资组合时，你会选择方差小的那一个。

耶鲁公开课 - 金融市场课程节选

But ultimately, everyone agrees I-- that's the premise here, that for the-- if you're comparing two portfolios with the same variance, then you want the one with the higher expected return.

但归根结底大家都会同意这一点-,这是一个前提-,当你比较两个有相同方差的投资组合时，你会选择预期收益率高的那一个。

耶鲁公开课 - 金融市场课程节选