If you don t understand this, then don t worry because if you think you understand it, then you have probably misunderstood.

如果你不理解这一点，那么也不要担心，因为如果你认为你理解它，那么你有误解的可能。

youdao

Roberto Clemente once said: "Anytime you have an opportunity to make things better and you don't, then you are wasting your time on Earth."

VOA: special.2010.04.11

I mean, so that's kind of an interesting problem and then it's something that I don't really kind of get inside for you guys.

这是一个很有趣的问题,其中的奥妙,一时也无法道出。

斯坦福公开课 - 扎克伯格谈Facebook创业过程课程节选

And if I don't do that. then I will apply to graduate school in comparative literature, probably in California

如果不行的话，我应该会申请去加利福尼亚大学的比较文学研究生院。

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If you don't have discipline in your team, then you don't have control and if you're not in control it can cost you a game.

BBC: SPORT | Football | Punish top players first - Poll

And then the people that don't, then you have to deport, because that's the law.

NPR: Tancredo on the Presidency, and Immigration

Then don't screen a healthy person for a clogged neck artery, the family physicians say.

NPR: Doc Groups Issue List Of Overused Tests, Therapies