"It's not a competition. It's not a sports event. There's no pistol going off and we all run and the guy who does it under 10 seconds comes in first.

VOA: standard.2010.02.18

No time to waste. And we race off--perhaps risking an accident, who knows?

但是没有时间思考，圣诞老人要赶着发礼物？

耶鲁公开课 - 文学理论导论课程节选

If our estimates are off then the hypothesis makes no sense, so maybe there's no relationship between dietary fat and breast cancer.

如果评估是无关联的,那这个假说也就没有意义,那么在膳食脂肪和乳腺癌之间,也许没有任何关系

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

At infinity, there's no stored potential energy, and it drops off more and more negative as one over R.

在无限远处，没有储存的势能，并且它向负方向减少，当距离超过R时。

麻省理工公开课 - 固态化学导论课程节选

It is at its worst after retirement ... when you are no longer-- you've exhausted your human capital and you're living off of all the accumulated physical capital.

退休后，到达顶峰,当你不再-,你用尽了你的人力资本,只能以之前积累下来的,有形资本为生。

耶鲁公开课 - 金融市场课程节选

I don't actually know exactly what it would take, but you just cut off and snip the relevant nerve endings so that we're no longer able to engage in that higher order thinking.

我不知道手术到底怎样做，但只要切除相关的神经末梢,让我们无法进行,更高层次的思维。

耶鲁公开课 - 死亡课程节选

Back out of all this now too much for us, Back in a time made simple by the loss Of detail, burned, dissolved, and broken off Like graveyard marble sculpture in the weather, There is a house that is no more a house... And that is where he's going to take us in the poem.

回到那时对我们来说太沉重了，那个时代是由细节的遗失组成的,烧毁的，不见得，和被破坏的,像这样的天气，墓地里的大理石雕像，这是一个不再是房子的房子。,这就是诗里他要带我们去的地方。

耶鲁公开课 - 现代诗歌课程节选