So it makes sense to be able to say, look for many methods I do want to have a way of doing comparison, and I don't have to remember, at top level, what the name of the comparison method was.
所有我需要的对象进行操作,那么就可以这么说了,我想要在很多方法里面,去找做比较的方法,我并不需要记住,每一个比较的方法的名字。
and then one day I'll be like, "Oh, I want to dress like a clown today, so I will."
而可能有时候,我想,“喔,今天我想打扮成一个小丑,然后我就这么做了。”
Well clearly what I probably want to do here is what? Print these same two things.
看看我得到了什么,哦,我必须,当然也得这么做。
And I think you will wish you are continuing to make the investment in time. If you are down here, what I want you to do is talk to somebody.
我想你希望再接再厉,保持花在这么门课上的时间,如果你退步了,我要你做的就是和某人交谈。
Secondly, as we go to the more advanced part of the course, we'll take a result from this part of the blackboard, stick it into the second part and keep manipulating, so if I screwed up in the beginning and you guys keep quiet, we'll have to do the whole thing again.
其次,随着我们课程的深入,我们需要把黑板这边的计算结果,抄到黑板的那边,不停地这么做,如果我一开始就写错了,而你们又不出声,我们就得全部重新来过
So I need to find out the heats of formation of the iron oxide and the water.
所以我需要找出氧化铁和,水的生成热,如果我这么做了。
The first, which I just stated, is that the deflection of that negative particle was just far and away more extreme, much, much larger than that of the positive particle. The other assumption that he made here is that the charge on the two particles was equal.
为了这么做,他又做了更多的观察,首先,像我之前已经说了,测到的负电粒子,偏转要远远,大于正电粒子,另外一个他做了一个假设。
So I just did it."
于是我就这么做了“
I guess, I, I think the reason I did is because about the time to do it is college, I think.
我想,我认为我这么做,是因为大学该是时候这么做了。
If you took a best response to some believe, you can say I took this action because I believed other people are going to do this.
如果你针对自己的信念做出了最佳对策,你就可以说,我是所以这么做,是因为我认为其他人会那么做
But, they create a Central Commission of Hygiene and Sobriety which tell people-- encourage people to eat healthfully, and don't just get wasted all the time-- which is what I would have done, I'll tell you that.
但巴黎人很快成立了中央卫生委员会,旨在宣传并鼓励人们,健康饮食,告诫人们不要总是浪费时间,老实说,如果我在那里的话,早就这么做了
So that's very sad, that part of his art was very very sad. But I still, I feel pathetic as I say in the last pages or so, but I never lost admire of his fortitude in going on and doing as much as he did.
这太令人伤感了,他的艺术也是很伤感的,我在书里最后几页表示了对他的同情,但是我,从来没有停止崇敬他,坚持不懈地做了这么多的精神。
I am where I am right now, and I've done all these jobs,
我做到了现在的位置,我做了这么多工作,
Or maybe, what would be even simpler than that? Maybe I should just do that.
或者还可以简单点?,可能我只要这么做就好了。
You wouldn't think I would have, I don't have -- all right, be that way about it.
你不用担心我需要什么,我不需要什么--好了,先这么做。
There's one, thank you. I don't think I'm going to make it, I did. Thank you.
我们讲到哪儿了?,我不认为我会这么做,但是我做到了。
And by just doing that, bug I just spotted, there's a bug here.
我刚刚这么做了,就发现了有一个。
We're checking the end test and incrementing, actually I was going to, I commented that out for a reason you'll see in a second, but I, normally I would keep this on, which would let me, at each step, see what it's doing. If I ran this, it would print out each step. Which is helping me make sure that it's incrementing the right way.
对不对?进行终结测试然后递增,实际上我要,因为某些你们,马上要明白的原因我把这里注释了,但是我通常会一直这么做,这样能让我看到每一步都做了什么,如果我运行这个程序,它会在每一步都,进行显示,这能帮助我让我确信程序是,在以正确的方式递增。
Now let me spend just a second to say, what was this actually doing?
如果我在这里这么做-啊,它返回给我了值?
I welcome that because I've seen this subject for God knows how many years.
我鼓励你们这么做是因为我教这门课,已经很多年了
OK.Let's look at the code-- actually, let's test this out first before we do it.
因此我已经添加了,就像Guttag教授做的那样-啊,应该这么说。
And notice, by the way, if I do that, and I type sqrt and open the paren, ah-ha! It shows me what the creator, in this case actually I stole this from John so what Professor Guttag put up as his specification for this piece of code.
它需要什么养的输入和其它我想传达的信息,如果我这么做了,我将会到这里打上sqrt并且加上括号,啊哈!这里告诉我这段程序的创建者,事实上这是我是从约翰那里偷来的,所以也就是Guttag教授在它的。
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