The essence of mathematics is not to make simple things complicated, but to make complicated things simple.
数学的本质不是把简单的事情复杂化,而是把复杂的事情简单化。
Theoretically there is a perfect possibility of happiness: believing in the indestructible element within oneself, and not striving towards it.
The exploration of computational complexity is a journey into the unknown, where each discovery opens new doors.