Life is just a series of trying to make up your mind.

Institutional critique must come from within institutions.

失败是成功之母。

Listen to me, my friend. Hope is a dangerous thing. Hope can make people crazy.

We are all prisoners of our own experiences, and the key to freedom lies in understanding them.

自然定律相对于参考系变换的对称性是物理学最基本的原理之一。