记录程序的最好方法是记录它。
The best way to document a program is to document it.
The real reward of science is the thrill of understanding something new.
建筑是一种挑战,是对极限的挑战。
The greatest question of our time is not communism versus individualism, not Europe versus America, not even the East versus the West; it is whether man can bear to live without God.