I find I'm so excited. I can barely sit still or hold a thought in my head. I think it the excitement only a free man can feel, a free man at the start of a long journey whose conclusion is uncertain. I hope I can make it across the border.I hope the Pacific is as blue as it has been in my dreams. I hope to see my friend, and shake his hand. I hope.

Technology and tradition must work hand in hand. The wisdom of the past can guide the innovations of the future.

计算机科学最伟大的单一成就是算法概念的发展。

Interest is the first and most important ingredient in the recipe for grit.

To be free is to accept responsibility for one's own life.

有时最深刻的数学来自于玩弄简单的想法，直到它们展现出隐藏的复杂性。

Collaboration across disciplines is essential for groundbreaking discoveries.