I think the last thing I want to say is, we will not be handing out class notes.

我认为我想说的最后一点事，我们不会发课件。

麻省理工公开课 - 计算机科学及编程导论课程节选

I mean, you certainly could make a fortune buying them I mean, I'm certainly not telling you it's not going to work, but I think it's all risk-reward.

我的意思是，你很可能会通过它们赚很多钱,我是说，我肯定不会告诉你说,那一点也行不通，但我觉得高风险才有高回报。

耶鲁公开课 - 金融市场课程节选