The most important thing in a computer network is the protocol.
有时候你只需要振作起来,继续前进。
The improvement of understanding is for two ends: first, our own increase of knowledge; secondly, to enable us to deliver that knowledge to others.
最好的故事是那些给你留下更多问题而不是答案的故事。
我永远不想回头看时说我可以做得更多。