Simplicity is the ultimate sophistication.
希望是美好的，也许是人间至善，而美好的事物永不消逝。
Every discovery opens the door to a thousand new questions.
智能产生于简单过程的相互作用。
The most important tool in survival is not a knife or a fire starter. It’s your will to live.
The only truly secure system is one that is powered off, cast in a block of concrete and sealed in a lead-lined room with armed guards - and even then I have my doubts.
The greatest discoveries in mathematics are those that unify seemingly unrelated ideas.