埃里克·惠特克Eric Whitacre在TED演讲：一个2000人的虚拟唱诗班高声歌唱。 I wanted to be a rock star. I dreamed of it, and that's all I dreamed of. To be more accurate, I wanted to be a pop star. This was in the late '80s. And m
What is going on in this baby's mind? If you'd asked people this 30 years ago, 这位宝宝在想什么？如果你在30年前问这个问题， most people, including psychologists, would have said that this baby was irrational, illogical, e
April 28, 2008 THE PRESIDENT: It is my honor to welcome the U.S.-Brazil CEO Forum here to Washington. First of all, I want to thank my friend, President Lula, for encouraging this forum to go forward.
Well, one month later, 一个月，之后 I had a lot of data, and I was able to do another analysis. 我收集了大量数据，足够再分析一回 And as it turns out, content matters a lot. 结果发现，内容很重要 So smart people tend to write a lot --
But there's really not much else. 除此之外，也没什么其它东西了。 As a result, most of my colleagues who are astronomers spent at least part of their youth looking up at the sky in their backyard. 我的大多数天文学家同事们，至少都有过一
