Those special elements have served Hong Kong well over the past two decades. 过去20年间，香港都因为这些独特的元素而获益。 Hong Kong has coped with the challenges of great economic, social and political transition with alm

Despite implicit and explicit questions of my right to be in an elite space, I'm proud to report that when I graduated, 我不知道自己是否能算精英阶层，但我很骄傲地宣称， I was the first black woman to earn a PhD in astrophysi

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”。 The "Dirty Jobs" crew and I

My fellow Americans, 我的美国同胞们： All American hearts are united with the people of Puerto Rico and the Virgin Islands who have faced terrible devastation in the wake of two catastrophic hurricanes. 波多黎各和

To those old allies whose cultural and spiritual origins we share, we pledge the loyalty of faithful friends. United there is little we cannot do in a host of cooperative ventures. Divided there is li