"I’ve had a lot of tough losses in my career, but they’ve made me stronger."

"Never stop learning. The world is always changing, and you must change with it."

Rigor in proof is what separates mathematics from all other sciences.

The power of the Internet is in its universality.

To write is to resist the erasure of memory.

"A man’s work is nothing but this slow trek to rediscover, through the detours of art, those two or three great and simple images in whose presence his heart first opened."

君子学习的目的，只是为了追求真理。