TED Technology, Entertainment, Design在英语中的缩写，美国的一家私有非营利机构，以它组织的TED大会著称；将"用思想的力量来改变世界"作为宗旨。事实上，除了科技、娱乐、设计的主题，这场盛会涉及的领域还在不断扩展，展现着涉及几乎各个领域的各种见解，TED的演讲简短且深刻，参加者们称它为 “超级大脑SPA”。 Hello. My name is Birke Baeh

奥巴马发表演讲缅怀马丁•路德•金Remembering Dr. Martin Luther King, Jr.， 这番演讲发表于印第安纳州纪念马丁•路德•金遇刺40周年的集会上。在此番演讲中，奥巴马号召美国人民继续金博士终生追求的事业——追求社会正义和经济正义，并指出要实现马丁•路德•金的美国梦还有很长的路要走。本文大量引用了马丁•路德•金在被刺杀前夕的布道演讲“I’ve been to the

So it’s no wonder that the amount student borrowers owe has risen almost 25 percent just over the last five years. Think about that. Just in the last five years, the debt of students has done up

I mean, architects have been thinking about these ideas for a long time. What we need to do now,develop things that can scale to those 300 million Chinese people that would like to live in the city,an

Thousands of people are posting videos like this,mostly teenage girls, reaching out in this way. 有成千上万的人们上传这样的视频，他们中大部分都是十几岁的女孩，用这种方式来接触外界。 But what's leading them to do this? 然而是什么导致他们这样做的呢？ Well