Weekly Address: Climate Change Can No Longer Be Ignored (April 18, 2015) 奥巴马每周电视讲话：总统呼吁不能对气候变化再掉以轻心 Hi everybody. 大家好！ Wednesday is Earth Day, a day to appreciate and protect this precious planet we c
Typewriters were very expensive and my family could not afford one. 打字机非常昂贵，我的家庭负担不起。 I was one of two kids from Baldwin County that was chosen to go to Washington along with hundreds of other kids ac
Imagine waking up to a stranger -- sometimes multiple strangers 想象一下，睡梦中醒来时旁边有个陌生人--有时是好几个陌生人， questioning your right to existence for something that you wrote online, 因为你在网上写的文字，而质疑你的生存权， waking up t
Pico Iyer在TED演讲，谈论关于安静的艺术。 I'm a lifelong traveler. Even as a little kid, I was actually working out that it would be cheaper to go to boarding school in England than just to the best school down the
