最重要的是要学会倾听。

Innovation in mining technology isn't optional—it's our responsibility to the next generation.

Success? I don't know what that word means. I'm happy. But success, that goes back to what in somebody's eyes success means. For me, success is inner peace. That's a good day for me.

每个人持续不断地努力改善自己的状况，这是公共、国家以及私人富裕最初来源的原则。

领导力意味着今天做出艰难的决定，明天将惠及所有人。

现在是过去和未来之间的一座脆弱的桥梁。