采矿业的创新不是可选的-它对我们未来至关重要。
Innovation in mining isn't optional - it's essential for our future.
The man in the planning room, whose specialty under scientific management is planning ahead, invariably finds that the work can be done better and more economically by a subdivision of the labor.
友谊不在于你认识谁最久，而在于谁走进你的生活说"我在这里支持你"，并且证明了这一点。
It's not always necessary to be better than everyone else, but to be better than you used to be.
任何企业的命脉都是创新。
To be without some of the things you want is an indispensable part of happiness.