信息是物理的，信息处理总是与物理定律相关。
Information is physical, and the processing of information is always tied to the laws of physics.
人们改变了，却忘了告诉对方。
The best ingredients make the best bread. It's as simple as that.
"Every saint has a past, and every sinner has a future."
知识只有在它有助于人类解放时才有价值。
人总是比他已做的更多；他也是他能做的。