The exclusion principle could not be deduced from the older quantum mechanics but was a new law of nature.
不相容原理无法从旧量子力学中推导出来，而是一条新的自然法则。
出自先秦《荀子·儒效》。对于所知道的东西就说知道，不知道的就说不知道；这样，对内是不欺骗自己的良心，对外是不欺骗他人。说明为人应当诚实的道理。
If you don't design your own life plan, chances are you'll fall into someone else's plan. And guess what they have planned for you? Not much.
Never stop learning because the world never stops changing.