The essence of creativity is figuring out how to use what you already know in order to go beyond what you already think.
To me programming is more than an important practical art. It is also a gigantic undertaking in the foundations of knowledge.
预测未来的最好方法就是创造未来。
心理与物理之间的界限并不像我们通常认为的那样清晰。
Every program is a part of some other program and rarely fits.