I work on helping computers communicate about the world around us. 我致力于协助电脑和我们周围世界的沟通。 There are a lot of ways to do this, and I like to focus on helping computers to talk about what they see and unde

President Obama: Hi, everybody. I've got a special guest with me this week – Macklemore. For those of you who don't share the same love for hip-hop that I do, he's a Grammy-winning artist,

Look, it is true I have not managed to make everybody happy. 看，我没办法做到让每个人都高兴。 Six years into my presidency some people still say I'm arrogant, aloof, condescending. 六年总统任期间，一些人说我自大、冷漠、高人一等。 Some p

Quick question for you, Dan. So you're a movement -- (DW: Chauvinist.) -- chauvinist. 我问一个简短的问题。所以你是一个运动--（沃：沙文主义者。）--沙文主义者。 Does that mean that you think that the other things we think our brains are

The President discusses his recent travels and the examples he’s seen of how America can win the future. He urges Congress to heed these examples in the coming budget debate and to tighten our belts w