Keep your face always toward the sunshine—and shadows will fall behind you.

"Stories are the antibodies against the viruses of chaos."

The purpose of advertising is to sell. It is the only purpose.

我认为生活中最重要的是自信。

变化的速度如此之快，以至于我们必须跑得更快才能保持在原地。

自然的统一性并非体现在其定律的简单性上，而是体现在它们相互作用的和谐中。