故事是让无形之物可见的方式。
我生来就是为了犯错,而不是假装完美。
The great thing about being old is that you don’t have to worry about the future.
工程的目标不仅仅是建造东西,而是建造在不确定性下运作良好的东西。
The most important skill in mathematics is the ability to ask the right questions.