中学英语演讲:Feet, the Carriers of Life
Good morning, ladies and gentlemen. I would like to tell you about an unusual assignment. I was surprised and amused when our teacher told us our homework was to wash our feet carefully . Yeah, washin
TED演讲:为了理解而游戏(6)
And originally it was a math problem more or less. 最初它差不多只是一个数学问题的游戏。 Like, here's the economics of illegal immigration. 就像,关于非法移民的经济学问题。 And the more I learned about the Mexican culture my partne
TED演讲之寻找真理:怀疑乃信仰之关键(3)
At worst, possession -- that he'd been seized by an evil jinn, 往坏处想,他被邪恶的神怪附身了 a spirit out to deceive him, even to crush the life out of him. 要来欺骗他,甚至来取他的性命 In fact, he was so sure that he could
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象征意义, because we would al
TED演讲之神童 获奖青少年,科技在行动(5)
But those are dots on a screen for you; what exactly does that mean? 但是那些你们看起来是屏幕上的点;到底有什么意义呢? Well basically that means that this protein is changing from the sensitive cell to the resistant cell. 基本