我们总是希望在我们的程序中要说的是，所有已知语言都只能说得不好。
There will always be things we wish to say in our programs that in all known languages can only be said poorly.
Government agencies can operate well by exercising kindness, fairness and compassion
计算的未来不在于硬件，而在于软件。
计算机科学对社会的影响是深远而广泛的。