科学以冒险的精神前进，总是寻求未知。

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

In the quest for understanding the fundamental nature of reality, we must be prepared to question everything we think we know.

我不是神，但我也不是普通人。

所谓道德抑或不道德的书是不存在的。书就只有分写得好、写得差，仅此而已。

You can't go back and change the beginning, but you can start where you are and change the ending.

衡量矿业公司成功的真正标准是其如何平衡利润与环境责任。