You'll recall that at the very end of class we pulled up this little demo that looked like this.

你们可以回忆一下，我们曾,有个这样的演示。

哈佛公开课 - 计算机科学课程节选

But I want to end this first real class with a bit of humility as to what psychologists know and don't know.

最后,作为第一堂教学课的结束,我还是想对心理学家们知道什么,不知道什么,保持一种谦虚的态度

耶鲁公开课 - 心理学导论课程节选

So you don't actually know this yet from this class, you'll know it by the end of the class that electrons can, in fact, have a wavelength.

所以如果你通过这堂课,还是没有理解，在这堂课的末尾你就会知道,事实上电子是有波长的。

麻省理工公开课 - 化学原理课程节选

This isn't the end of the class but one more lesson to take home.

虽然没下课,但不妨再总结个结论

耶鲁公开课 - 博弈论课程节选

And what I'm going to be doing, what I'm going to be arguing in this class, is that that set of views is pretty much mistaken from beginning to end.

我准备做什么，我准备在这里和你们辩论，那个观点从一开始到结束都是相当错误的。

耶鲁公开课 - 死亡课程节选

It's an open question whether you'll believe it when this class comes to an end, but I'd be surprised if many of you believe it now.

即使到课程结束时,能否接受这个观点,依然是你们的自由,相反,你们要现在就能接受,倒是会让我感到很奇怪

耶鲁公开课 - 心理学导论课程节选

The second bit of humility we'll end the class on is I am presenting here, and I'll be presenting throughout this semester, what you can call a mechanistic conception of mental life.

要谦虚承认的另一点是,我们讲完就下课,我现在所提到的,而且整个学期我都会提到,叫做心理活动的机械论观点

耶鲁公开课 - 心理学导论课程节选