Always try to keep a patch of sky above your life.  
永远努力在你的生活之上保留一片天空。
对认可的渴望,灵魂中的激情部分,是人性中最具政治性的部分。
Every equation we write is a poem of the universe, a verse in the grand epic of existence.
The Ethernet was designed to be simple, inexpensive, and capable of handling a wide range of applications.
I can never be safe; I always try and go against the grain. As soon as I accomplish one thing, I just set a higher goal. That’s how I’ve gotten to where I am.