The purpose of control is to make the system behave in a desired way despite uncertainties and disturbances.
控制的目的是使系统在存在不确定性和干扰的情况下仍能按期望的方式运行。
你现在的状态决定了你的未来。
你的品牌就是当你不在场时人们对你的评价。
The digital revolution is far more significant than the invention of writing or even of printing.