计算机网络中最重要的东西是协议。

了解心灵的方法是对其进行逆向工程：弄清楚自然选择设计它来完成什么任务。

The most exciting discoveries often come from looking at old problems in completely new ways.

"Memory is a sort of punishment for those who have survived."

Take time every day to do something for yourself.

解释：局势安定的国家，常常是富足的；局势 动乱的国家，常常是贫穷的。

The act of writing is an act of self-discovery.