战略是关于做出选择、权衡；它是关于有意识地选择与众不同。
Strategy is about making choices, trade-offs; it's about deliberately choosing to be different.
A program that has not been tested does not work.
海洋的健康就是我们未来的健康。
PID控制器是控制工程师的通用工具，适用于各种各样的过程。