Whether or not you realize it, we are at the dawn of a technological arms race, 不论你们是否意识到，我们即将迎来一场科技军备竞赛， an arms race between people who are using technology for good and those who are using it for i
演讲稿：Don’t go to the Murk 亮叔 Don’t go to the Murk I had always thought myself tough, one of the people who could survive if I’d been sent to the barren island without water and food. In my pa
Well, by the time I ran for president nine years later, the same expert who said that we had the worst schools in America said that our state was one of the two most improved states in America. And th
At the end of September, if Congress doesn’t act, funding for our roads and bridges will expire（期满，终止） . This would put a stop to highway construction, bridge repair, mass transit systems and ot
