TED演讲:一项关于电动车的大胆计划(9)

Now where is the car industry on that? Very interesting. 汽车工业在这个问题上的位置究竟在哪？这非常有意思。 The car industry has been focused just on themselves. 汽车工业一直都只专注在它们自己身上。 They bas

TED演讲:一项关于电动车的大胆计划(10)

One car emits four tons. And actually 700 and change million cars today emit 2.8 billion tons of CO2. 一辆汽车排放4吨二氧化碳。现在的7亿辆汽车排放28亿吨二氧化碳。 That's, in the additive, about 25 percent of our problem. 那

TED演讲:书呆子教你如何在线学习(1)

This is a map of New York State that was made in 1937 by the General Drafting Company. 这是一张纽约州的地图，由通用制图公司在1937年绘制。 It's an extremely famous map among cartography nerds, 这张地图在地图发烧友中非常

TED演讲:书呆子教你如何在线学习(2)

It had a gas station, a general store, two houses at its peak. 那儿有一个加油站，一个百货商店，山顶还有两座房子。 And this is of course a completely irresistible metaphor to a novelist, 这对小说家而言具有非常重要的

TED演讲:书呆子教你如何在线学习(3)

I believe that what we map changes the life we lead. 我相信我们为自己绘制的地图能改变我们的人生。 And I don't mean that in some, like, secret-y Oprah's Angels network, like, you-can-think-your-way-out-of-cancer sense. 我说的并

TED演讲:书呆子教你如何在线学习(4)

And then, when I was in tenth grade, I went to this school, Indian Springs School, a small boarding school, 后来，在我十年级的时候，我转学了，我转到了一家名叫印第安泉的小型寄宿学校， outside of Birmingham, Alabama

TED演讲:书呆子教你如何在线学习(5)

But I learned what opportunity cost is. 但（通过这件事）我学会了什么是机会成本。 And along the way, the map of my life got better. 就这样，我人生的地图慢慢完整起来。 It got bigger; it contained more places. 版图不

TED演讲:书呆子教你如何在线学习(6)

And then, in 2006, I met that guy. His name is Ze Frank. 然后，在2006年，我遇见了这个家伙。他叫泽弗兰克。 I didn't actually meet him, just on the Internet. 其实我们没有真正见面，只是在网上。 Ze Frank was running

TED演讲:一项关于电动车的大胆计划(3)

Now that last mile, last foot, in a sense, is the first step of the infrastructure. 现在想想这最后一英里，最后一步，在某种意义上，是迈向基础设施的第一步。 The second step of the infrastructure needs to take care of

TED演讲 :信息 脑对脑沟通已来临(3)

Flight control is Brazilian. 飞行管制是巴西人发明的。 So we went together with these guys and we basically put this exoskeleton together, 那么我们和这些患者一起我们把骨骼机器人组装好， 15 degrees of freedom, hydraul

TED演讲:信息 脑对脑沟通已来临(5)

So let's connect all this together. 那么让我们把我们的大脑都连起来。 So if I'm understanding correctly, 那么，如果我理解正确的话， one of the monkeys is actually getting a signal and the other monkey is reacting to that s

TED演讲:做好准备去面对新的气候情形(2)

I'd like to share three sets of examples, starting with adapting to violent storms and floods. 我想分享三个例子，开始于适应猛烈的暴风雨和洪水。 In New Orleans, the I-10 Twin Spans, with sections knocked out in Katrina, 在新奥

TED演讲:你在电影里听到的都是假的(6)

But I want to make it clear: there is no such thing as silence. 我要说清楚的是，并不存在一种叫做无声的东西。 And I know this sounds like the most pretentious TED Talk statement ever. 我知道这说法听起来差不多是TED里最

TED演讲:你在电影里听到的都是假的(7)

Ambiences work in a most primal way. They can speak directly to our brain subconsciously. 环境声以最原始的方式起着作用。它们可以在潜意识里直接对我们的大脑说话。 So, birds chirping outside your window may indicate no

TED演讲:你在电影里听到的都是假的(8)

So now we've spoken about on-screen sounds. But occasionally, the source of a sound cannot be seen. 那么，我们已经谈到了屏幕上的声音。但有时候，声源是看不到的。 That's what we call offscreen sounds, or acousmatic. 我们称

TED演讲:创意隐藏在哪里(9)

There are also things, quite uncanny, which bring me information that will help me in the writing of the book. 除此以外，还有一些离奇的事件在写作时为我带来了不同的写作资料。 In this case, I was writing a story that incl

TED演讲:创意隐藏在哪里(10)

A big thing that I also think about is accidents. 我也时常想到意外。 And as I said, my mother did not believe in randomness. What is the nature of accidents? 如我所说，我母亲从不相信偶然。那意外又是什么？ And how are w

TED演讲:创意隐藏在哪里(11)

So I remained with them, and the more I wrote that story, the more I got into those beliefs, 所以我决定留下来和他们一起，我写的越多，我便越相信这些信仰， and I think that's important for me -- to take on the beliefs, bec

TED演讲:书呆子教你如何在线学习(8)

Or here's a video that I made as part of my show Crash Course, talking about World War I: 还有这个视频，是我的节目《速成班》中的一期，讲的是第一次世界大战： The immediate cause was of course the assassination in Saraj

TED演讲:书呆子教你如何在线学习(7)

Ze isn't just a great public intellectual, he's also a brilliant community builder, 泽不仅是一名出色的公知，而且是一名优秀的社团组织者， and the community of people that built up around these videos was in many ways a commun