每个工人的工作都由管理层至少提前一天完全计划好，并且在大多数情况下，每个人都会收到完整的书面指示，详细描述他要完成的任务。
The poor are not irrational; they are just as rational as anyone else, but they operate under very different constraints.
I don't believe in regrets. Regrets are a waste of time. They're the past crippling you in the present.
Even in abstraction, mathematics has profound real-world applications.
我不害怕冒险。
The most dangerous thought you can have as a creative person is to think you know what you're doing.
作为一个有创造力的人，最危险的想法是认为你知道自己在做什么。