They say a daughter is like a vest to her mother. I’m more like a fur coat.

有人居住的世界的边界是由人类知识的极限决定的。

我们都是自己的幽灵，徘徊在我们曾经生活过的地方。

Thank you fans for your continuous support, without you there would be no me today.

最具颠覆性的想法最初往往显得荒谬。

数学的本质在于它的自由。