为社会正义而斗争是人类最神圣的职责。

战略的本质是选择不去做什么。

伐矜(jīn今)：自大自夸。举事：办事。自大自夸，喜欢独断专行，是办事情的祸根。

I never allow myself to have an opinion on anything that I don’t know the other side’s argument better than they do.

采矿技术的创新不是一种选择，而是我们对工人和环境应尽的义务。

Space becomes place when it's inhabited with life.