采矿业有责任让社区比我们发现时更好。
The mining industry has a responsibility to leave communities better than we found them.
People don't buy what you do; they buy why you do it.
The old dreams were very good dreams; they didn't work out, but I'm glad I had them.
The limits of my language mean the limits of my world.
The golden rule is that there are no golden rules.