我曾经问过我的学生，如果班上有人忘了一个词或犯了一个错误，他们会怎么做。

I once asked my students what they would do if someone in class forgot a word or made a mistake.

youdao

我曾经问过他，这种成就感是否会消退？

He replied that it never does.

youdao

我曾经问过我自己同样的问题很多遍：为什么我要上大学？

I have asked myself the same question so many times: Why I go to college?

youdao

I also have up on the website some questions that I asked investors about what they think about picking stocks.

我在网站上也上传了一些思考题,是我曾经问过一些投资者的问题,他们怎样挑选股票

耶鲁公开课 - 金融市场课程节选