A good programmer is someone who always looks both ways before crossing a one-way street.
一個(gè)好的程序員是在穿過單行道前會(huì)兩邊都看的人。
The best way to predict the future is to invent it.
預(yù)測未來的最好方法就是創(chuàng)造未來。
To understand a program you must become both the machine and the program.
要理解一個(gè)程序,你必須同時(shí)成為機(jī)器和程序。
The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
抽象的目的不是模糊,而是創(chuàng)建一個(gè)新的語義層次,在這個(gè)層次上可以絕對(duì)精確。