写作是探索我们情感深度的一种方式。
To understand a program you must become both the machine and the program.
对于每一位专家,都会有一个同等的或者完全相反的专家。但对于每一个事实,并不一定就有一个同等的或者相反的事实存在。
Innovation distinguishes between a leader and a follower.