In the quest for understanding, failure is not the opposite of success; it is a stepping stone to it.
在追求理解的过程中，失败不是成功的对立面；它是通向成功的垫脚石。
Your time is limited, so don't waste it living someone else's life.
The real challenge in computer science is not to write programs, but to understand the nature of computation.
最大的风险是不冒任何风险。在一个快速变化的世界里，唯一注定失败的策略就是不冒险。