剑鞘保护剑的锋利，自己却满足於它自己的迟钝。
The seabbard is content to be dull when it protects the keenness of the word.
"I think the best movies are driven by characters, by people, not by special effects or action sequences."
In the search for new quantum materials, we are guided by the principles of topology and symmetry, which often lead us to discover materials with remarkable properties.
Innovation is seeing what everybody has seen and thinking what nobody has thought.
I'm interested in the in-between, the interrelationship between things.