"If we let people just do what they want to do and not be held accountable, that is opening up the doors to torture and abuse."
VOA: standard.2009.03.21
Because what we want to know is what is like to be permanently dead, and these people were never permanently dead.
因为我们想知道的是,永久死去是什么样的,而这些人并没有永久地死去
And sometimes what we do, what we want to do is have them solve problems before problems get to be too big.
所以我们做的这些,就是为了在问题发生之前就解决了。
"Before we not that smart. Now we know what going on, how much they cheat us, how much they want us to be slave for them."
VOA: standard.2010.05.14
So if we want to write out what that would be, it would just be to say that f minus is isoelectronic with neon.
那么如果我们把它写出来,它应该就是负一价的氟离子与氖原子是等电子的。
What we want you to be able to do by the time you leave this course?
我们希望你们在结束这门课程时,学到些什么呢?
What it means is I don't want to take unique time that we could be discussing other things in class by covering things that you could have read already.
这只说明我不想在课上单独花时间,来讲你们可能已经看过的东西,这个时间可以用来讨论其他内容
So the question we want to get clear on is what is it for somebody on Tuesday to be the same person as the person here talking to you on Thursday?
所以我们要弄清楚的问题是,下星期二给你们讲课的,和今天,星期四的是同一个人,这意味着什么?
And this exercise of being able to work In these three different modes, economic intuition, graphs, and kind of nerdy high school math is a lot of what we want to get you used to as Economic Majors, just to be able to translate easily between those.
这个练习可以用,三种不同的方法解决,即,经济直觉,图表,和一些讨厌的高中数学,希望经济学专业的同学能掌握这些方法,对于这些方法能够随手拈来
Controversial in the sense that maybe it's not a good thing to do, or there might be some limits on what we want to do there in terms of integrating machines with people's brains.
它的争议性在于这可能并不是一件好事,在我们想往人脑中植入机械时,会不会受到某种限制
Somebody who hold a--held a dualist view that said that what we do and what we decide and what we think and what we want are all have nothing to do with the physical world, would be embarrassed by the fact that the brain seems to correspond in intricate and elaborate ways to our mental life.
持二元论观点的人们认为,我们的所做所为,我们的决策,我们的思考,我们的欲求,全部都与生理客体无关,二元论被,大脑与心理活动拥有复杂且紧密联系,的事实所否定
I want to just use it, I shouldn't have to worry about what variables I use inside of it, I have shouldn't have to worry about where that is in the code, I should be able to just abstract it away. And that's what we want to add today, are those two things.
我只是想使用它,我不用考虑我在这段代码中,使用的是什么变量,我完全不用考虑代码的内容,只要抽象就好,我们今天想补充的内容就是这两点。
So, we can say that -- if we have neon here and we want to think about what's isoelectronic, -- f minus would be isoelectronic. We also have oxygen -- what would the charge on oxygen be? Um-hmm, right. 2 minus.
那么,我们可以说--如果我们这里有氖原子,而我们想知道与它等电子的是什么,负一价的氟离子就是与它等电子的,我们还有氧-,氧应该是几价的?没错,负二价。
So, we just want to appreciate that what we'll be using in this class is, in fact, the solutions to the Schrodinger equation, and just so you can be fully thankful for not having to necessarily solve these as we jump into the solutions and just knowing that they're out there and you'll get to solve it at some point, hopefully, in your careers.
所以,我们仅仅想要鉴别,将会在这门课中用到的,事实上就是薛定谔方程的解,而且你们可以非常欣慰,因为你们没有必要去,解这些方程而是直接用它们的解,并且知道这些解出自那里,希望你们在学习生涯中。
And what I want to be talking about is modules of one sort, and of course that's because what we're interested in is modularity.
我想要说的是一种类型的模块,当然这是因为我们关注的是程序的可组合性,我们如何处理复杂程序呢?
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