One illustration of the transformational power of technology is in Kibera. 一个与科技改革力量有关的例子发生在基贝拉 Kibera is one of Africa's largest slums. 基贝拉是非洲最大的贫民窟之一 It's on the outskirts of Nairobi, the ca
I was really moved by these experiences, 我被这些真实的故事深深打动了 and I decided that I wanted to write about them 我之前计划只是写一本书来记录 not only in a book I was working on, but also in an article, 但是现在我觉得远远不够，我还要写一篇文章
So, I have a friend. She's an actress, she's in her 60s. 我的一个朋友，是个女演员，60多岁了。 She's super bright, badass, emotionally intelligent. 她非常睿智，能力超群，情商很高。 And a couple of days before Christmas, she was at the
Remarks by the President on transportation infrastructure Department of Transportation, Washington, D.C. March 3, 2009 10:00 A.M. EST THE PRESIDENT: Thank you. Thank you, DOT. (Applause.) Thank you ve
