真相很少是纯粹的，也从不简单。

"I was unconditionally and irrevocably in love with him."

"Stories are the way we understand each other."

永远不要停止问：“我们怎样才能做得更好？”

The mathematician's patterns, like the painter's or the poet's, must be beautiful; the ideas, like the colors or the words, must fit together in a harmonious way.

可持续发展不是成本，而是我们一生中最大的创新机会。