Every barrel of oil we produce comes with a commitment to do it better than before.

程序最重要的属性是它是否实现了用户的意图。

The city is a living organism, and architecture must respond to its changes.

计算复杂性的美在于它能够根据问题的固有难度对问题进行分类。

You are never too old to set another goal or to dream a new dream.

伟大的小说是一面镜子和一扇窗户：它向我们展示我们自己与世界。