Now, I'm not sure what kind of video we're talking about, and I'm not sure if the lecture will be the internet when we're all done. But nonetheless I'm gonna call this the next big thing-the video internet .
呃,我不确定我们要谈关于什么样的视频,我也不确定当这个讲座全部结束时,还是不是关于网络,但尽管如此,我还是要叫它为下一重大事件,网络视频。
But for me, I like to look at something and just say, "I like this. I don't really know why though."
但对我来说,我喜欢看着某个东西,然后说,“我喜欢这个。但我也不知道为什么。”
And I want you to get used to this, that colon is important, it identifies the start, and then the set of indented things identify all the things at the same level, and when we reset back to the previous level, that's when we go back to where we were.
我希望大家熟悉这个结构,冒号很重要,它定义了开始的地方,然后缩进号代表着,同样一层的对象,当我们到了,不缩进的地方的时候,也就到了以前的状态。
One of the discomforts, one of the reasons that I think so many people in society and even in this class are uncomfortable when it comes to computers and intimidated by technology and kind of throw up their hands when things go wrong that you don't understand is frankly not necessarily your fault.
当我想到在社会中,即使在这个班级上,有那么多的人,使用计算机时是不舒服的,他们被这种科技吓到了,束手无策,当发生故障时,你也不知道,其实,这也不是你的过错。
Does that sound dark? I don't know.
这个听起来阴暗,我也不知道
I've not used it before.
之前我对这个也不习惯。
Partly because I think it's a good exercise, but also I don't want this class to be a class where you sit there, with your cup of Willoughby's coffee if needed to keep awake, and you watch me solve models because that's not how you learn.
一方面是由于我认为这是个好的锻炼机会,此外,我也不希望这个课程,变成你们坐在这,用威洛比咖啡来保持清醒,一边看我解决问题,因为你们不应那样学习
I do, I have a...a way to think about this... ... some people call it the... The Taylor rule -...Taylor Rule, yeah And it says the rate shouldn't have come down all the way to 3 at this point, maybe, maybe 3.5 or so And that rule basically says that interest rates should adjust according to what's happened to the economy.
没错,关于这个我有自己的思路。,有人将其称为。,泰勒规则,-噢,对,泰勒规则,根据这个规则,利率不应该,一路狂跌至3%,至少也该在3。5%左右,本质上来讲,该规则说明,利率应该,根据经济形势进行调整。
You played the game; I don't know if there's a videogame now, if people play games like this where London Bridge is Falling Down.
你们也玩过这个游戏吧,我不知道现在是不是有电子游戏了,如果有人玩过伦敦桥这个游戏
I bet there are people in this room who know the lyrics to over 1,000 songs, NBA know the number of every individual in the National Basketball Association, so I think that learning some subset of elements is not unreasonable.
我敢打赌这个房间里有那么些人,他们能记得住超过1000首歌的歌词,记得住,每个人的号码,因此我认为,能记住这些元素也不是不可能的。
It will include the syllabus which will occasionally be revised well and advance Also all of the class material will be on the site including copies of slides I'm presenting including this slides right now.
网站上资源里有教学大纲,我会不定期更新,会非常及时,所有的课程资料也会放在网上,包括我所展示的幻灯片,包括我现在放的这个课件
And you could build barricades across smaller streets, but not across big boulevards, and that was part of the rebuilding of Paris in the 1850s and '60s, more about that in a minute and much more about that later, because it's fascinating; at least, I think it's fascinating.
但街垒只适用于小巷,对于大路就不那么适用了,修街垒也算是巴黎十九世纪五六十年代重建的一部分,这个问题我们以后再谈,因为它引人入胜,至少我觉得如此
Again, don't worry too much about the equation, we're not really going to do any math here, I'm just putting it in for completeness.
对这个方程也不需要太深究,在这里我们不强调数学运算的,我把它写出来是为了表述完整
Here, too, gets a little ugly and this is why I tend not to like this construct, at least in C, but sometimes it's necessary or it's the simplest way to achieve this goal.
这里也有点难看的,这也是为什么我,不太喜欢这个结构,至少在C语言中,但是有时它是必须的,或者它是达到目标最简单的方法。
应用推荐