人生苦短，必须快乐。
数学的本质在于它的自由。
The mind is a system of organs of computation, designed by natural selection to solve the kinds of problems our ancestors faced in their foraging way of life.
Language is the only homeland we truly possess.
I believe that if you put in the work, the results will come.
每一次创造的行为首先是一种破坏的行为。
Theoretically there is a perfect possibility of happiness: believing in the indestructible element within oneself, and not striving towards it.
If you want to solve big problems, start by asking the right questions.