La historia no es mecánica porque los hombres son libres para transformarla.

做出伟大工作的唯一方法是热爱你所做的事情。

你无法取悦所有人，所以做自己就好。

Fearless is not the absence of fear. It’s not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things that scare you to death.

经济学家最重要的技能是清晰地思考权衡取舍。