The right of nature... is the liberty each man hath, to use his own power, as he will himself, for the preservation of his own nature; that is to say, of his own life.

You think you know when you can learn, are more sure when you can write, even more when you can teach, but certain when you can program.

People who cannot say no, cannot say yes meaningfully either.

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

我相信要照顾好自己，保持均衡的饮食，坚持严格的锻炼习惯。