So in the oasis of intelligentsia that is TED,I stand here before you this evening as an expert in dragging heavy stuff around cold places. TED是智慧的绿洲，我有幸今晚站在这儿，以一位行走在天寒地冻区域的探险专家的身份发言。 I've been le
Just think about what that must have been like for those young men. 试想一下那些年轻人的经历。 Here they were, trained to operate some of the most complicated, high-tech machines of their day 他们在这里接受训练操作当时最复杂的高科技飞
I think this is a problem. I think it's a problem for each of us as individuals, in our personal and professional lives, 我认为这是个问题。我认为这是每个人私人生活和职业生活中的问题， and I think it's a problem for all of us collec
Obama's Weekly Address WEEKLY ADDRESS: Congress Needs to Act on Minimum Wage 奥巴马每周电视讲话：国会要加快最低工资标准立法 Hi, everybody. In my State of the Union Address, I talked about pizza. More specifically, I talked
