We invented the car, screwed up a bunch of times -- invented the traffic light, the seat belt and the airbag, 我们发明了汽车，又一不小心搞砸了很多次--发明了红绿灯，安全带和安全气囊， but with more powerful technology like nuclear weapo

Most people can accept that a news story recounting recent events will be reliant on '20-20 hindsight'. Today's front-page New York Times story relies on hindsight with blinders on and one eye closed.

Then there are artists who are extracting anatomy from both the medical world and the art world 还有些艺术家将解剖学从艺术和医学中抽离， and are placing it directly on the streets. 直接带上了街头。 London-based SHOK-1 paints gia

Now, let me be very clear: the 14.8 percent of Americans living in poverty need money, plain and simple. 我说的再明白一些，就是在美国，穷人占14.8%，他们需要钱，简单易懂。 And all of us need policies that protect us from exploitati

Mrs. Obama: Thank you all. Stop that! Oh, my goodness. All right, that's enough, that's enough. You guys, please. Thank you for that. Oh, my goodness. Now I'm embarrassed. Audience Member: We love you