I don't know if you know this, but for a long time when movies took place in New York,
我不清楚你是否知道,很长一段时间,电影里发生在纽约的场景,
Some people don't even know what a dividend is, they just think of stock as something whose price goes up.
有些人甚至都不知道股利是什么,他们仅仅把股票想象为一种会升值的玩意
What I just spent many lectures discussing is the fact that we can not know how far away an electron is from the nucleus, so we can't actually know the radius of a certain atom.
我花了这么多课时所讨论的正是我们,不可能知道电子离原子核有多远这一事实,因此我们不可能知道某个原子的半径。
I don't want you to get all frustrated and fail to show what you know, so here are a couple of tips.
我不希望你受到挫折,由于失败而不能体现你所知道的,因此这儿有一些小提示。
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
Actually, a minute ago I didn't even know what I was going to play but I remember that.
实际上,一分钟前,我根本不知道要弹什么,但是我能记住这段曲子
In one Psalm--it's great--he's one of the gods and he says, "You know, you guys don't know what you're doing. Let me take over."
其中一篇写得很好,上帝是众神的一员,他说道,“知道吗,你们根本不明白自己在做什么,还是让我来吧“
If you don't know that somebody should've taught you that in the 6th Grade or the 4th Grade or the 1st Grade or somewhere.
如果你不知道,那你们肯定是忘了,在六年级或四年级的时候老师肯定讲过,或者一年级,无所谓具体什么时候
All right. Now this is a wonderful example of the tension between having expectations, the expectation that someone will help Tony, and being in a state of suspense, not knowing who it will be.
好的,这是个很好的例子,来说明二者之间的张力,一个是有期望,期望有人会帮助托尼,另一个是处于一种悬念状态,不知道会是谁来帮托尼。
PROFESSOR: Great question. So the question is, how do you choose an algorithm, why would I choose to use a pseudo-polynomial algorithm when I don't know how big the solution is likely to be, I think that's one way to think about it.
教授:问得好,所以问题是,你怎样选择算法,为什么当我,不知道解决方案会有多大的时候,我要选伪多项式算法呢,我想这是一种思考问题的方式。
What makes this enterprise difficult but also riveting is that moral and political philosophy is a story and you don't know where the story will lead.
这一过程会充满挑战又引人入胜,因为道德与政治哲学就好比一个故事,你不知道故事将会如何发展。
This is something I used to announce near the end, but then some people felt that it's not fair not to know this from the beginning.
这些话我以前都是在期末的时候说的,但后来有些同学反映,如果不在课程一开始知道这些会很不公平
And in the group of poems that were assigned for a section last week, you saw Milton alluding to just this passage, although you might not have known it, in Revelation 14 whenever he would speak of the music of the spheres.
上周规定阅读的那些诗歌中,你们看到弥尔顿暗指了这一段,虽然你们可能不知道,在《启示录》第14章,每次他讲到天体音乐时。
In 1852, around that time, this might have been the first course that was offered in engineering in the country: it was taught at Yale in civil engineering in 1852 even Yale students don't know this; what a long, distinguished history of engineering that their own institution has.
在一八五二年,那个时候,这可能是最早开设的一门课程,在国内的工程学方向,它就是一八五二年开始讲授的土木工程,甚至是耶鲁自己的学生都不知道这些,他们所在的学院有着,如此独特而悠久的历史
so I don't know, I think it's just really cool to be able to work something from the ground up.
所以,我不知道,我就是觉得能从头开始做一件事很酷。
I was curious; I was even a user assistant at the time, I was certainly a geek at the time and yet I had no sense really of what actually went on in a classroom like this.
我很好奇,在当时我是一名助教,那时我肯定是一个怪胎,我真的不知道,这样的课上讲的是什么东西。
And for me it's fun because I may not know the novel that you end up picking, and so it is a kind of challenge for me to take a novel that you've chosen and come to grips with it myself It may be one that I know.
我也觉得很好玩,因为我可能不知道你们最后选择的小说,所以对我来说,认真对待你们选的一本书很有挑战性,可能是一本我知道的书。
Is art important enough to you that you'd be prepared to watch, look at a masterpiece, if you knew that while you were enjoying it you could die, ? but that wouldn't happen otherwise?
艺术有没有重要到,让你准备好去看,去欣赏一件杰作,如果你知道在欣赏它的时候可能会死,但如果不去欣赏就不会死?
Those doctors would still not be able to improve school performance of the kids with learning disabilities and they would still not be able to prevent cognitive impairment and loss of memory in older adults because at this point we don't really understand enough about learning To know which neurons and synapses within a circuit would need to be tinkered with.
他恐怕还是改变不了有学习障碍的孩子们的表现,阻挡不了老年人的认知功能损害和记忆力的衰退,因为我们对这一学科的确知之甚少,不知道知道回路中的到底是哪些神经元和神经突触需要修复。
I guess you just try. I don't know. Like at the start, I was like a bit judgmental about, like, the American culture
我觉得你只要尽力就好。我不知道。就像一开始,我也对美国文化有些品头论足的倾向,
I don't know if you're familiar with the television program "Full House" from the early 90s.
我不知道你看没看过90年代很有名的一出电视剧叫《浪漫满屋》。
I'm going to live here for, who knows how long. Quite a long time.
我打算定居在这儿,不知道多久。会是相当长一段时间。
who, you know, want to engage not just be here to get a job.
你知道的,他们真正融入了这里,而不只是为了一份工作。
when I was explaining it to Professor Shiller, he said he didn't quite follow it, so I probably shouldn't try it, and he knows more than I do.
当我向席勒教授解释它的时候,他说他不能完全理解这一理论,所以我很可能不应该尝试它,他知道的比我多。
We can't know exactly and this is one of the wonderfully unsettling things about this stanza we can't know exactly to whom Milton is addressing this stanza.
我们不能确切的知道,而这也是这一段很奇妙的不确定性所在,我们不能确切的知道弥尔顿这一段是在对谁讲话。
I don't know if you can see, probably not, what's written on here, so let me point out to you a few things.
我不知道大家是否知道,这很可能不是其中的一种,那么让我来为大家指出一些事实。
You know that buying gold coins from some newspaper ad is not a smart investment, but they know that there will be people out there.
你们明白购买报纸广告上宣传的金币,是一种不明智的投资选择,但销售商知道总会有人上钩
Now, I look around this room, I don't see anybody whose head is three times bigger than mine, so I know that you cannot digest everything the books have.
我在教室里扫了一遍,没看见谁的脑袋比我大三倍,我知道你们是不可能看完这本书的
So, you didn't know at the beginning, you knew you were enrolled in the trial, they gave you a shot, you didn't know whether you were part of the real group that got the test vaccine or the placebo group that got the control; turned out that Bonnie was part of the control group.
一开始你可能不清楚全过程,你只知道你参与了一项试验,他们给你打了一针,你不知道你是属于接种了,试验疫苗的真实试验组,还是属于被注射了安慰剂的空白对照组,结果显示,邦妮属于对照组
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