读书求明理,须让自己满意;与别人谈道理,须令别人佩服。
心灵不是一个物体,而是一个过程——一个不断变化的体验与适应的流动。
The best stories are the ones that make us question what we know.
The consequences of an act affect the probability of its occurring again.
我们成功的真正标准是在保护资源的同时如何更好地养活世界。
keep fit and don't lose your nerve.