"A picture book is like a small theater."

我们都被某些东西困扰着，无论承认与否。

The best strategy is simple but not easy.

权力不是一天就能学会的东西。它是一个过程，一场需要持续关注和适应的战略游戏。

The elegance of a mathematical proof often mirrors the efficiency of the algorithm it describes.