It means the greatest, the strongest, the ablest, the most admired. That is what you want to be.
而是说成为最伟大,最强壮,最能干,最受尊敬的人,这才是你该成为的人"
After you graduate, you can choose what you want to be.
你毕业后可以选择你要从事什么职业。
I will only do them on one condition, and that is I want to be able to teach you what the assumptions are that underlie the points in the derivation.
只在一个情况下我才会做,那就是要能够教会你们,假设是,构成了推导的基础。
In terms of picking a Lewis structure that's going to be the lowest energy, what you want to do is put the atom with the lowest ionization energy in the center of your atom.
为了挑选一个具有,最低能量的路易斯结构,你需要把电离能最低的原子,放在最当中的位置。
OK. So, what do I want you to take away from this? This idea of binary search is going to be a really powerful tool. And it has this property again, of chopping things into pieces.
从这里学到些什么?二分查找的思想,是一个非常有用的工具,我重复一遍,把问题拆成几部分来解决,那事实上,这里的增长率是多少?
That has to do with what kind of human-being you want to be before you die.
而与你在死之前到底想做,一个什么样的人有关。
or if you want to go in to the corporate side, which is the deal work which is what I'm going to be doing.
或者你想进商业领域,就是交易工作,我以后做的就是这个。
And if it's a poet that you want to be, to what extent can the writing of poetry be considered respectable work?"
如果你想要成为一位诗人,写诗到底是什么,体面地工作呢?“
So what I want to do in this class is be honest with you and tell you, "You've really done work here to be extraordinarily proud of yourself" versus "Yeah, you've done something okay" or "You've done good work.
所以我想在这个课程里和你们坦陈相待,你们真的是在学东西,让自己及其骄傲“,而不是说你们做的差强人意“,或是你们干的不错。
Now, here's another document that you want to be aware of that gives you some idea of what the Greeks fairly early thought the polis was for and about, and what the relationship between individual and polis was.
现在,这有另一份你们应该注意的材料,它能让你了解一些早期希腊人,是如何认识城邦的作用和本质,以及个人与城邦之间的关系的
What types of things do you want to pursue with your life be it,
在人生中,你想追求什么样的东西呢?
What makes you want to be a teacher?
你为什么想当老师?
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
So that explains probably most of the confusion here and you just want to be careful when you're reading the problems that that's what you read correctly. I think 4 everyone would now get the clicker question correct.
这可能解释了大部分人的混淆之处,你们读题目的时候一定要仔细,我相信现在每个人都能回答正确了,第三激发态,n等于。
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?
Because you won't want to do everything from scratch yourself, you want to be able to look at what is being created by somebody else and understand what is inside of there, whether it works correctly and how you can build on it This is one of the few places where plagiarism is an OK thing.
因为你们不会想无论做什么事情,都由你们自己亲自上阵,你们希望有能力读懂,别人创造的语言,并了解其中的内涵,运转的正确性和如何在其基础之上继续发展,这是为数不多的,合理的作弊行为之一。
That goes back to that idea of sort of discipline coding. It's easy to have assumptions about what you think are going to come into the program when you writ it. If you really know what they are use them as search, but if you think there's going to be some flexibility, you want to prevent the user getting trapped in a bad spot, and exceptions as a consequence are a good thing to use.
这又回到了规范编码的想法上来了,在你写代码的时候考虑,什么会进入你的代码的思考是简单的,如果你真的知道,他们是用他们来做搜索的,而你希望有一定的灵活性,你想要阻止用户,陷入一个艰难的境地,那么异常是非常实用的。
But right now, what I want you to be thinking of a wave function as is just some representation of an electron.
但是现在,我想让你们,将波函数仅仅理解为,一个电子的表示方法。
I want to talk about the goal of the course, what it is you'll be able to do at the end of this course when you get through it, and then I want to begin talking about the concepts and tools of computational thinking, which is what we're primarily going to focus on here.
我想讲讲课程目标,也就是当你们完成了这门课时,应该达到的程度,接下来我想开始谈谈,计算思维的概念和方法,即这门课程的核心内容。
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