She is America's Secretary of Labor So think about what that means to a young Latina girl when she sees a Cabinet secretary that looks like her. 她成为美国劳工部的秘书所以想想看 当一名拉丁裔的小女孩看到一名长得像她的内阁部长 会作何感想 Thin
David Kwong在Ted英语演讲：两个书呆子相遇能造就奇迹(中英双语+) Puzzles and magic. I work in what most people think are two distinct fields, but I believe they are the same. I am both a magician and a New York Times crosswor
Members of the Harvard Family: Here in the Yard is one of the great collections of intellectual talent in the world. 哈佛是一个大家庭。这个院子里在场的人们，是全世界最有智力的人类群体之一。 For what purpose? 我们可以做些什么？ There is no questi
THE PRESIDENT: Hello, everybody. You guys look really cute in those chairs. (Laughter.) I am pleased to be joined today by my outstanding Education Secretary, Arne Duncan, at Graham Road Elementary Sc
Who came to Harvard four years ago, Khadijah had attended twelve schools in twelve years, living out of garbage bags amongst pimps, prostitutes and drug dealers. 她四年前来到了哈佛大学赫蒂彻在12年中读过12所学校和皮条客 妓女与毒贩生活
