我们都在阴沟里，但仍有人仰望星空。

Mathematics is the music of reason.

Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.

Life is a canvas, paint it with your colors.

To write is to give voice to the voiceless.

破坏是创造的开始。

我不相信失败。如果你享受了过程，那就不是失败。

A red rose is not selfish because it wants to be a red rose. It would be horribly selfish if it wanted all the flowers in the garden to be both red and roses.

Collaboration is the foundation of progress.

说出口的话无法收回，听到的话无法忘记。