A politician needs the ability to foretell what is going to happen tomorrow, next week, next month, and next year. And to have the ability afterwards to explain why it didn't happen.
政客的能力一在于能够预测明天,下周,下个月,明年能够发生什么。政客的能力二在于解释为什么预测失败了。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法的：它是关于理解的。
The psychologist must avoid all forms of mental physics.
戏剧不是小说，它是一个事件的蓝图。