真相很少是纯粹的，也从不简单。

The beauty of mathematics is not in its complexity, but in its simplicity and the profound truths it reveals about the universe.

It's not worth doing something unless someone, somewhere, would much rather you weren't doing it.

鲜艳的花朵不可能在离开花枝之后，还能长久鲜艳；足以吞下船只的大鱼也不可能在离开水源之后，还能活命。