衡量矿业公司成功的真正标准是它能否为后代留下积极的遗产。
The true measure of a mining company's success is its ability to leave a positive legacy for future generations.
再试，再失败，更好地失败。
You are not the opinion of someone who doesn't know you.
Complexity is not just about the number of components in a system, but about the nature of their interactions.
命运不靠机缘,而是靠你的抉择。命运不是等来的,而是争来的。