When you're responsible for feeding families, every decision carries weight.

经济学家的角色既是科学家，又是工程师。

The very shaping of history now outpaces the ability of men to orient themselves in accordance with cherished values. And which values? Even when they do not panic, men often sense that older ways of feeling and thinking have collapsed and that newer beginnings are ambiguous to the point of moral stasis.

我不相信运气。我相信努力和坚持。

我在公用电话亭试图打回家，所有的零钱都花在你身上。

思考的过程不仅仅是把一件事加到另一件事上；它在于观察结构特征和结构要求的操作。

最成功的投资者是那些在市场波动面前能够保持冷静和理性的人。