衡量一家矿业公司的真正标准不是它的股价，而是它的管理责任。

情感不需要复杂的解释——有时一笔画就能传达一切。

我不是那种会让对磨砺的爱减少的人。

Diversity in the workplace isn't just good ethics - it's good business.

哲学的功能是在作为统治阶级武器的科学思想和作为无产阶级武器的科学思想之间划清界限。

Communicate everything you possibly can to your partners. The more they know, the more they'll understand. The more they understand, the more they'll care. Once they care, there's no stopping them.