When I look at the world I'm pessimistic, but when I look at people I am optimistic.

The difference in winning & losing is most often, not quitting.

你唯一应该努力超越的人就是昨天的自己。

The future of mining lies in balancing profitability with environmental responsibility.

一部好小说告诉我们关于主角的真相；而一部坏小说告诉我们关于作者的真相。