"Keep smiling, it makes people wonder what you've been up to."

The challenge in computer science is not just to solve problems, but to solve them in a way that is both efficient and elegant.

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

我们写的每一个方程都是宇宙的一首诗，是存在伟大史诗中的一节。

最有力的艺术往往是最个人的。