质量不是目的地；它是一个旅程。
Quality is not a destination; it is a journey.
Nature has placed mankind under the governance of two sovereign masters， pain and pleasure.
Leadership means making tough decisions today that will benefit everyone tomorrow.
It's not about money. It's about the people you have, how you're led, and how much you get it.
"The past is never dead. It's not even past."
人类不仅是一种地质因素，而且可能是所有地质力量中最强大和最普遍的。
He who knows only his side of the case knows little of that.