The greater our knowledge increases, the greater our ignorance unfolds.我们学到的知识越多，认识到的无知就越多。-----肯尼迪 In this 1962 speech given at Rice University in Houston, Texas, President John F. Kennedy reaffirmed
Thank you, Dan, for the kind introduction. And thank you all for being here. To the many policy makers and industry leaders here today, thank you. And, of course, to the organizers of CERAWeek – thank
Favorite My fellow citizens, at this hour American and coalition forces are in the early stages of military operations to disarm Iraq, to free its people and to defend the world from grave danger. &qu
I live in Washington, D.C.,but I grew up in Sindhekela, a village in Orissa, in India. 我住在华盛顿特区但我是在新河克拉，印度奥里萨邦的一个小村庄长大。 My father was a government worker. 我父亲是个政府雇员， My mother could not read or write,
