如果你不喜欢某件事，就去改变它。如果你无法改变它，就改变你的态度。

我不害怕电脑。我害怕没有它们。

The first fruit of this imagination - and the first lesson of the social science that embodies it - is the idea that the individual can understand his own experience and gauge his own fate only by locating himself within his period, that he can know his own chances in life only by becoming aware of those of all individuals in his circumstances.

不要让这个世界的复杂性阻碍你前进。要成为一个行动主义者。将解决人类的不平等视为己任。它将成为你生命中最重要的经历之一。

永远不要低估一支小而专注的团队改变世界的力量。

奖赏不正确，没有鼓励作用；施刑不正确，也起不到惩戒作用。

预测未来的最好方法就是去创造它。

The mining industry has a responsibility to leave communities better than we found them.