The best mathematics is that which you do not understand at first glance.

我曾经受苦过，曾经失望过，曾经体会过“死亡”，于是我以我在这伟大的世界里为乐。

I’m grateful for every experience, good or bad, because it shaped me.

Singing is my way of expressing emotions, I hope the audience can feel my sincerity.

数学的快乐来自于为理解而奋斗。