We are moving from an economy based on the production of goods to one based on the production of knowledge.

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

突然发现自己终此一生只讲真话，对一个人来说一件很恐怖的事情。

坚持住，成功就在下个路口等你。

学习新编程语言的最好方法是用它编写程序。

做伟大工作的唯一途径就是热爱你所做的事。