体验越强烈，表达越不清晰。

I'm not a teacher, I'm a student.

The essence of mathematics is not to make simple things complicated, but to make complicated things simple.

We should focus on both short-term gains and long-term value creation.

音乐是灵魂的心跳。

我们都在阴沟里，但仍有人仰望星空。