The most reliable thing in the world is yourself.

It is a curious subject of observation and inquiry, whether hatred and love be not the same thing at bottom.

"The challenge of acting is to live truthfully under imaginary circumstances."

逻辑学的研究是关于正确推理原则的研究。

拓扑绝缘体的发现开启了凝聚态物理学的新前沿，其中对称性和拓扑的相互作用导致了新的量子物质状态。