凡是能够说的，都能够说清楚；对于不可说的东西我们必须保持沉默。

You have to be willing to take risks and step out of your comfort zone.

The past is not a single narrative but a web of interconnected stories.

Every mathematical theorem is a story waiting to be told, a mystery waiting to be unraveled.

我喜欢做一个自由的灵魂。有些人不喜欢这样，但这就是我。