I think the most powerful and enduring brands are built from the heart. They are real and sustainable. They are not manufactured by a marketing department.

I like to think of mathematics as a kind of poetry.

森林不仅仅是碳汇，它们是生命之源。

The man who removes a mountain begins by carrying away small stones.

文学是对世界平庸的一种抵抗形式。