如何更积极更快乐的工作-Shawn Achor Ted英语演讲
Shawn Achor: The Happy Secret to Better Work 改善工作的快乐之道 英语演讲稿 When I was seven years old and my sister was just five years old, we were playing on top of a bunk bed. I was two years older than my siste
Ted英语演讲:性 秘密 爱:克里斯.莱恩:命中注定我们是性杂食动物吗?
Related posts: Ted英语演讲:卡尔·萨芬纳:动物有怎样的思想和感知? Ted英语演讲:弗兰斯·兰庭:为动物发声的摄影作品 Ted英语演讲:地球村:Andras Forgacs:不杀害动物的皮革与肉 Ted英语演讲:野兽 昆虫与生态谜团:Frans De Wall:动物的道德行为
奥巴马演讲 掌控我们的能源未来
Hi, everybody. Earlier this week, I spent some time with the hardworking men and women of the American auto industry, who are busy writing a new chapter in America's story. Just a few years ago, their
美国20世纪最伟大的演讲13Barbara Jordan - Statement on Impeachment Articles
Barbara Jordan Thank you, Mr. Chairman. Mr. Chairman, I join my colleague Mr. Rangel in thanking you for giving the junior members of this committee the glorious opportunity of sharing the pain of thi
TED演讲之入门 细菌是怎样交流的(4)
The reason that Vibrio fischeri is doing that comes from the biology. 费氏弧菌的发光现象来自生物学上的原因。 Again, another plug for the animals in the ocean, Vibrio fischeri lives in this squid. 接下来,我们再来看一个海洋生物:费式弧菌寄生在