You have to be willing to sacrifice what you are for what you will become.
Every chemical process we develop must pass three tests: Is it safe? Is it sustainable? Is it scalable?
【讲解】:人格高尚的人不可用小事情考验他,却可以委以重任;人格低下的人不可委以重任,却可用小事情考验他。
"The past is never dead. It's not even past."
Sustainability isn't a buzzword; it's the only way forward for mining.