The most important single aspect of software development is to be clear about what you are trying to build.

Every tree planted today is a promise to tomorrow.

Read not to contradict and confute； nor to believe and take for granted； nor to find talk and discourse； but to weigh and consider.

"The more you try to understand the shadow, the less you know."

这样确切的爱，一生只有一次。

Mathematics is the art of giving the same name to different things.

远离一切颠倒的妄想，最终达到涅槃的境界。