Today, we celebrate radio as a force for freedom of expression and pluralism, for all men and women. And especially women–who remain under-represented in news-making, in decision-making, and in media

So how would you run a whole country without oil? 怎么让一个国家在没有用石油的情况下运转？ That's the question that sort of hit me in the middle of a Davos afternoon about four years ago. 四年以前在Davos的一个下午，这个问题突然浮现在我的脑海。 I

【英文原文】 THE PRESIDENT: Hello, hello! How are you? Thank you, everybody. Thank you very much. (Applause.) Thank you so much, everybody. Please have a seat. Welcome to the White House. And congratulation

In all seriousness, I believed everyone of them, their bearing and self-confidence alone seemed proof of their prophecy where I couldn't shake my self-doubt. 认真来说，我相信他们每一个人，他们的态度和自信本身就足以证明他们的预言。而我

That to me is absolutely fascinating. 这于我而言，是绝对的百思不得其解。 I mean if I ever write a book it will be called: Why Smart People Do Dumb Things. 如果我要写本书的话，书名就是《为什么 聪明人净干蠢事》。 My partner says it should be auto