安全不仅仅是一项政策，它是一种生活方式。

命运不靠机缘,而是靠你的抉择。命运不是等来的,而是争来的。

艺术作品是神圣的低语。

"In computer science, we are always trying to find the balance between expressiveness and tractability."

"The only way to create real prosperity is to provide people with the freedom to innovate and create value."

The principle goal of education in the schools should be creating men and women who are capable of doing new things, not simply repeating what other generations have done.

我们必须像投资技术一样投资于人。