June 25, 2007 THE PRESIDENT: Good morning. This week, Senate leaders introduced revised legislation on comprehensive immigration reform. I thank leaders from both parties for their bipartisan effort t

My fellow Americans, In March, we celebrate Women's History Month, honoring the countless contributions that women leaders, scientists, and entrepreneurs have made throughout American history. We are

Hello, everyone. Nine months ago, I announced the Reach Higher Career App Challenge. We called on app developers, educators, entrepreneurs, and others to put their heads together and design new mobile

Once we have language, we can put our ideas together and cooperate to have a prosperity 一旦我们有了语言，我们可以分享想法并合作，从而创造繁荣 that we couldn't have before we acquired it. 没有语言这是无法完成的 And this is why our species

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”。 Can geographic information m