自由不是没有主人，而是选择自己的主人。
To be free is not to have no master, but to choose your own.
The only thing you absolutely have to know is the location of the library.
领导力意味着今天做出艰难的决定，明天让所有人受益。
In mining, trust is earned through transparency and consistent action.
所有严肃的艺术都试图理解这个世界。
成功不是幸福的关键。幸福是成功的关键。如果你热爱你所做的事情，你就会成功。