The language of mathematics is universal, transcending cultural and linguistic barriers.

"History is the present projected backwards."

I don't want to be a star. I want to be an actor.

The real competition is never rivals, but users' old habits.

I paint people not because of what they are like, not exactly in spite of what they are like, but how they happen to be.

地球不是一个刚体，而是一个动态系统，其中对流起着基本作用。