And will make mistakes. And therefore, you write your programs so that catastrophes don't occur when those mistakes are made.
就是人是很愚蠢的,会犯错误的,因此,你要这样设计你的程序,以达到当犯错误时避免大事故的目的。
Just as you are making decisions about your life, where you need to go and what needs to happen next.
当你正在为自己的人生做决定的时候——你要去哪儿?接下来又会发生什么?
What do you see there when you think about the America they're giving us, all these figures? So, that's for your reading.
当看到他们呈现给我们的美国时你怎么看,所有这些人物,这是你们所要读到的。
And what you find is when you have a bonding orbital, the energy decreases compared to the atomic orbitals.
你们发现当你有个成键轨道的时候,相比原子轨道能量要降低。
So when I say,you don't want to say that,you don't want to say that, we're going to run out of possibilities.
所以当我说,你不会想这么说这,说那,我们的可能性便要用完了。
Some people like to use shallow and deep, object and value, but they're talking about the same thing, which is it the same object or is it the same, in this case, set of values, depending on what you want to define as you use it.
有些人喜欢用对象相等值相等,但是它们是同一件东西,也就是是不是同一个对象,或者是不是同样的,在这个例子中,是同样的值集合,这取决于当你使用它的时候,想要怎么来定义它。
You're gonna have to be a little more careful when it comes to adding stuff to an array and removing it from.
当你向数组里面添加东西或者从中取出东西时,要非常非常的小心。
And when you take that beyond even a personal relationship, when you love people, you wanna share.
当你让爱超越个人感情的时候,当你爱所有人,你想要和他们分享。
But immediately,very early, you start hearing the Greeks talk about the polis in terms that are more in your mind than in touch.
但是当你在很早的时候一听到,希腊人说到城邦这个术语的时候,你能立刻想到的就比你接触到的要多
Then the deal is that when you sell the house they subtract -you've got to pay this.
那么当你售出房子后,他们会从中减去,这个余额,这就是你要付给他们的
As you come to the top of the building, the elevator has to decelerate, so that it loses its positive velocity and comes to rest.
当你要到顶时,电梯需要减速,此时电梯速度减小最后静止
In fact, there's a rabbinic image, there's a rabbinic tradition that talks about this period of time, and has God and Moses talking, and God says: Listen, between the two of us, whenever I blow hot, you blow cold, or when I pour hot water, you pour cold, and when you pour hot, I'll pour cold, and together we'll muddle through, and get through here.
事实上,这里有一个与犹太律法相关的意象,犹太律法传统,描述了这段时间中,上帝和摩西又一次谈话,上帝说:“听着,在我们两个人中间,当我吹热风,你要吹冷风,当我泼热水,你要泼冷水,当你泼热水的时候,我们泼凉水,我们将一起应付各种情形。
The point here is when you're playing a game, you want to think about what other people are trying to do, to try and predict what they're trying to do, and it's not necessarily a great starting point to assume that the people around you are random number generators.
这里的要点是当你在进行游戏时,你想要推测出其他人的想法,想要推测出他们可能的选择,假设别人是随机数生成器可不是,一个很好的出发点
Again, I'm not expecting you to remember all the details of this but I'm going to show you this-- when you put all these things together, it's called the metabolic syndrome, and I'll show you some data on its impact on health.
同样的,我不要求大家记住这些细节,但我要告诉大家的是,当你把上面这些症状加在一起,这就是代谢综合征的表现,给大家看一些代谢综合征影响健康的数据
You're stopping him on his track when he says that he's going to marry her, and you say,
当你哥哥说打算跟这个女孩结婚时,你决定要阻止他这样错下去,于是你说,
What was important when reading, starting out with a new book, asking yourself, ? what question is the author trying to answer?
当你阅读时,什么是重要的,当你开始读一本新书,问问你自己,作者试图要解答的问题是什么?
And, one thing I'd like to add to it, and that is, and I told this to my recitation sections that when you do these quizzes, in spite of the fact that it might be trivial in some cases, make sure you carry the units through.
而我要在这基础上再加一条,我在我的背诵课上也讲过,当你考试时,尽管单位不重要,但我希望你能注意它们。
These are going to be fairly common-sense definitions, but they're important, and when you get to a problem set, really nailing down what the system is, not more, nor less, in terms of the amount of stuff, that's part of the system, it's going to be often very crucial.
这些是,很常识性的定义,但是很重要,当你要解决问题时,务必要搞清楚系统是什么,它包含多少物质,不能多也不能少,这往往,是非常重要的。
And an analogy I like to think about is that your--when you bring your car in to repair it-- for repairs, when you're repairing your car, the first thing you do is you stomp it and shut off the engine.
我想打个比方,当你开你的车去修时-,当你修你的车时,你首先要做的是,刹车,关掉引擎。
You spend time looking for the article and when you find it, there are two different colors.
你花时间找你想要的东西,而当你找到了,有两种不同的颜色。
So, remember when you're looking at your periodic table, don't forget about the lanthanides, sometimes they come into play.
因此,要记住,当你在看元素周期表时,不要忘了镧系元素,有时候也会用到它们。
It even does wonders for Tolstoy when Tolstoy gets on So you get on Oprah's Book Club. Oprah asks for the proofs for your novel She takes them. She says, "This is great, but you know what?
当托尔斯泰的书进了书友会,所以你进入了书友会,奥普拉要预读你的小说,她拿到书,说,“很不错,但知道吗?
When you want a point particle, if you wake up and find a point particle on your bed, what's your reaction?
当你想要一个质点,想当你醒来时发现一个质点在你的床上,你是什么反应
By the time you get to the end of the term, you're going to be dealing with some fairly complex things, so one of the things you're going to see is, we're going to make heavy use of libraries, or code written by others.
当你临近期末的时候,你们将要解决一些,相当复杂的难题,因此你们将会看到的其中一点是,我们要充分利用图书馆,或者别人编写的代码。
I will come down and speak with you there, ; and I will draw upon the spirit that is on you and put it upon them; they shall share the burden of the people with you, and you shall not bear it alone.
我将在那里降临,与你说话,也要把降于你身上的灵份赐予他们;,他们就和你同样当这管理百姓的重任,免得你独自担当。
Weird things, bad things can happen and so one of the lessons too that will be repeated throughout the course is to actually rigorously error check and make sure that you're always thinking about your user being a bad guy.
各种古怪的事情就会蜂拥而至,所以在这个课程中我反复强调,要一丝不苟地检查错误,你就当你的用户是个调皮捣蛋的家伙。
When you ask for the investment rate, you want to know the truth-- how much am I really getting so they don't monkey around here.
当你问投资收益率时,你要知道,我到底能赚多少,所以他们不再偷懒
It's another thing to ask, when you look at the picture, are you existing?
另一个要问的事情是,当你看着这个画面时,你是否存在?
I mean, you should not imagine when I say slaves--just take out of your mind the plantations of the old South, because when you only have one or two slaves, the master is working right alongside them, doing exactly the same work that they are doing, and also instructing them and telling them what's what.
我的意思是,当我们提到奴隶的时候,大家不要想当然地联想到南部种植园,因为当你只有一两个奴隶时,奴隶主必须要和奴隶一起劳作,做着和奴隶一样的农活,并且不断告诉他们要做什么
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