理智是法律的灵魂；法律的理智是灵魂。

If you want to understand function, study structure.

The discovery of topological insulators has opened up a new frontier in condensed matter physics, where the interplay of symmetry and topology leads to novel quantum states of matter.

The process is the purpose.

根据自然法，所有人都是自由的。

If you’re changing the world, you’re working on important things. You’re excited to get up in the morning.

I don’t believe in God, but I miss Him.

先读经书，再读史籍，以经论史，评论古人史事，就不会与圣贤相悖；研读史籍，再温经书，以史证经，读书目的升华，决不仅为章句之学。