Now, this is -- This is not just songwriters, 现在...不仅仅是歌曲作家， it's any creator of content, like art, like inventions, scientific discoveries, journalists. 任何形式的创作活动，比如美术，比如发明，科学发现，新闻记者。 There are all k
May 2, 2007 2:46 P.M. EDT THE PRESIDENT: I thank the leaders from Congress for coming down to discuss the Iraq funding issue. Yesterday was a day that highlighted differences. Today is a day where we
I'd like to reimagine education. The last year has seen the invention of a new four-letter word. 我想要重新定义教育。去年出现了一个新的四字单词。 It starts with an M. MOOC: massive open online courses. 以M开头的缩写词MOOC：大规模网络公开课。
But then I also remember that times of rapid change can bring pain and confusion, even destruction, as well as progress and excitement. The more rapid and exciting it is, the more change calls for car
