最深刻的定理往往源于最简单的观察。
The deepest theorems often arise from the simplest observations.
Filmmaking is a chance to live many lifetimes.
船在港口是安全的,但那不是船被建造的目的。
What we need to do is to make the Chinese automotive industry earn respect in the global market.
学得越多,知道得越多。知道得越多,忘得越多。忘得越多,知道得越少。那何必学习呢?