Facebook首席运营官Sheryl Sandberg Ted演讲：给职场女性的三个建议，为什么女性领导那么少？是女性不优秀吗？是她们不努力吗？Facebook首席运营官Sheryl Sandberg为职场拼搏的女性提出了三条有力建议，助你从职场小女人变身职场女强人！ Sheryl Sandberg: Why we have too few women leaders So for
Imagine that you are a product designer. 把自己想象成一个产品设计师。 And you've designed a product, a new type of product, called the human immune system. 你设计了一种产品，一种叫做人体免疫机制的新产品 You're pitching this product to a
While some in Washington have obsessed about "process stories" regarding the recovery package, for most of America the economy is not a spectator sport. That’s why the President went t
May 21, 2008 THE PRESIDENT: Bienvenidos. Thanks for coming to mark this Day of Solidarity with the Cuban People. This is a day of pride, as we honor the culture and history of a noble nation. It is a
Weekly Address: Meeting the Global Threat of Climate Change (August 29, 2015) 奥巴马每周电视讲话：总统呼吁应对气候变化威胁 Hi, everybody.This Monday, I'm heading to Alaska for a three-day tour of the state. 大家好！下周一，我将前往阿拉斯
