Representation theory provides the language in which many number-theoretic phenomena can be expressed.

Innovation is the market introduction of a technical or organizational novelty, not just its invention.

事实是，你不知道明天会发生什么。生活是一场疯狂的旅程，没有什么是有保证的。

"To love oneself is the beginning of a lifelong romance."

看见先于言语。孩子在能说话之前就已经在看和辨认了。