穷人不是需要解决的问题，而是需要拥抱的机会。
I don't have any particular recipe [for developing new proofs] ... It is the reason why doing research is challenging as well as attractive. It's like being lost in a jungle and trying to use all the knowledge that you can gather to come up with some new tricks, and with some luck you might find a way out.
"The true power of literature lies in its ability to give voice to the voiceless."
The border between dream and reality is thinner than we think.
The language of mathematics is universal, transcending cultural and linguistic barriers.