你唯一需要超越的人，是昨天的自己。
The only person you should try to be better than is the person you were yesterday.
A mathematician's work is mostly a solitary pursuit, but it builds on the work of many others.
UNIX is very simple, it just needs a genius to understand its simplicity.
The strongest people are those who have been through the most.
The individual investor should act consistently as an investor and not as a speculator.
The greatest events are not always the most important.
人们之所以会错过最伟大的突破，就是因为它们看上去就很难。
The best way to get something done is to begin.
