The challenge in computer science is not just to solve problems, but to understand why they are problems in the first place.
在深冬里,我终于明白,在我内心深处有一个不可战胜的夏天。
You can discover what your enemy fears most by observing the means he uses to frighten you.
A man is but the product of his thoughts. What he thinks, he becomes.
我们不能仅仅按照过去的方式做事;进步需要改变。
生活中最鼓舞人心的事,莫过于看到一个人拥有正当合法的抱负,哪怕这抱负还很幼稚。