If in my thought experiment I say to my friend, "Well, I know why you're feeling that way.

如果在思维实验中，我对我朋友说，“我知道为什么你会有这样的感觉。

耶鲁公开课 - 心理学导论课程节选

Frost says at the time that he's publishing A Boy's Will, to a friend: You mustn't take me too seriously if I now proceed to brag a bit about my exploits as a poet.

他在发表第一本书时对一个朋友说：,不要对我太认真,如果我现在吹嘘自己已是一位诗人。

耶鲁公开课 - 现代诗歌课程节选

if your friend asked to borrow $100 from you, ... you would probably not say-- you might actually put interest on this person, so you could say, alright, I'll do it with 5% interest, pay me back in a year.

你的朋友向你借100美元，你可能不会说-,你可能会对他收取利息，因此你没准会说，好吧，我要收5%的利息，一年之后连本带利还我。

耶鲁公开课 - 金融市场课程节选