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。
People who learn to control inner experience will be able to determine the quality of their lives, which is as close as any of us can come to being happy.
So what I want to argue for is not that we should give up on our ideas of success, but we should make sure that they are our own. We should focus in on our ideas, and make sure that we own them; that we are truly the authors of our own ambitions. Because it's bad enough not getting what you want, but it's even worse to have an idea of what it is you want, and find out, at the end of the journey, that it isn't, in fact, what you wanted all along.