UNIX非常简单，只需要一个天才来理解它的简单性。
UNIX is very simple, it just needs a genius to understand its simplicity.
When I’m painting, I’m not thinking about anything. I’m just painting.
色彩是我整日的痴迷、快乐和折磨。
The hardest person to forgive is always yourself.
A proof of a proposition is a process the nature of which is such as to produce in us a belief in that proposition.