容易得到的东西，是靠不住的；轻易许下的诺言，不值得信赖。
你的风无法吹动是因为我。
Without imperfection, you or I would not exist.
The best research often comes from unexpected observations.
I'm not a rapper, I'm a French legend.
如果因为我，能有更好的果实和更美的花朵，我就心满意足了。
Exploring the topological aspects of materials is not just about understanding their current properties, but also about predicting and designing new functionalities.