To find out what happens to a system when you interfere with it, you have to interfere with it (not just passively observe it).
要了解当你干预一个系统时会发生什么，你必须干预它（而不仅仅是被动观察）。
I'm not a perfectionist, but I like to feel that things are done well. More important than that, I feel an endless need to learn, to improve, to evolve.
真相往往存在于矛盾中。
最重要的是享受生活 - 要快乐 - 这才是最重要的。
Any change, even a change for the better, is always accompanied by drawbacks and discomforts.