品牌向上是自主品牌的必由之路。

The world is so full of people, so crowded with these miracles, that they become commonplace and we forget.

I am not interested in the average, I am interested in the extreme.

我们在对自然法则的认识上越深入，就越能在以前只看到复杂和不和谐的地方发现简单与和谐。

做数学的艺术在于找到那个包含所有普遍性萌芽的特殊案例。