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I know I can do well on this project.
我知道我可以把这个项目做得很好。
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And I'll say, alright, suppose I do take item 0, well I can't take item 0, right? Weighs too much.
所以，不能走这边的分支，回到这儿，好的。
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The key thing to notice is, I now have the ability to create iterations, which extends well I can do.
要注意的关键点是，我们现在已经学会如何去创建迭代了，这大大扩展了我们能做的事情的范围。
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And actually, a question that might come up, I just explained, the sodium channel, you might say, well, how do potassium channels work then, because I can understand how you can filter something big out, but how do you filter out something small.
实际上，可能大家会问一个问题，我刚解释过，钠离子通道，你可以说，好吧，那么钾离子通道该如何起作用呢，因为我可以理解你是如何把大东西过滤掉的，但是你如何把小东西过滤掉呢？
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Well, I now have two blocks interlocked and you can pretty much guess what this is gonna do.
有两个相互联系的块,你能很容易地猜到这是做什么用的。
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And from there, I go to... saying well, what can we do in terms of global poverty?
由此，我想到，我们可以为全球的贫困问题做些什么呢？
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Far from it. It's not about saying, "Well I'm depressed. There's nothing I can do about it.
远远不是那样，不是说，“我很抑郁，这是毫无办法的事。
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It would be thought they were not behaving very well, but they would have been as I say, perfectly within every right you can imagine to do that.
旁人也许会认为他们不该这样,但是就如我所述,这是他们的权利
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I can talk about, well, what should I do tonight?
比如今天晚上该做点什么？
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So I basically started thinking, "Well, what can I do while I'm my own boss?" And
所以我大概就开始想“我自己当了老板能干什么呢？”然后
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So, the father gets a Nobel Prize for showing that an electron is a particle, and the son says, well, what can I do to top that?
他的父亲因为发现电子是粒子,而拿到了诺贝尔奖，那么儿子说，好，我能做些什么超越父亲的发现呢？
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Well,here's the best that I can do.
下面是我能想到的最好的。
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Well, I can do the same thing.
好，我可以做同样的事情。
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I could still do the linear case, which is order n or I could say, look, take the list, let's sort it and then search it. But in that case we said well to sort it was going to take n log n time, assuming I can do that.
我仍然可以做O的线性搜索,或者也可以以这个列表为例，我们先将其进行排序,然后再进行查找，但是在这种情况下,要花费n，log，n的时间去对其进行排序。
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