And I went and then I talked to my boss 我找到我的老板 Larry Ellison is the CEO of Oracle and I said I'm kind of 甲骨文CEO拉里·埃里森 我说 Not feeling that great. I think I need to take some time off 我感觉不大好 我想我需要放

12月25日圣诞节，美国白宫发布了来自总统奥巴马和第一夫人米歇尔的节日祝贺。圣诞节是欧美国家最重要的节日之一，在这样喜庆的节日里，奥巴马和夫人会给大家带来怎样的祝福呢？ THE PRESIDENT: Hello everybody, and happy holidays. THE FIRST LADY: We know how busy this time of year is for every

So now people say, "You take these happy pills, and do you feel happy?" 现在人们会问：你吃了这些快乐丸(指抗抑郁药),你快乐么 And I don't. 不 But I don't feel sad about having to eat lunch, 但是我不会因为要吃饭而不开心 and

I mean, architects have been thinking about these ideas for a long time. What we need to do now,develop things that can scale to those 300 million Chinese people that would like to live in the city,an

帕特里夏·库尔讲了有关婴儿学习不同语言的惊人发现，婴儿聆听围绕在他们身边的人类声音并对他们要知道的声音做统计。精巧的室内试验和脑部扫描呈现6周大的婴儿如何使用复杂的统计推理来感知世界。这可能就是为什么少儿英语这么火的原因了。 patricia kuhl: the linguistic genius of babies 婴儿的语言天赋 i want you to take a look at thi