恐惧也是一种信仰。
I’m positive that in 100 years much of what I take to be true today will be proved to be wrong, maybe even embarrassingly wrong, and I try really hard to identify what it is that I am wrong about today.
编程语言中最重要的东西是语义,而不是语法。
I know how much work it takes to get to the top, but even more to stay there.