The concept of topological protection in electronic systems is a profound insight that bridges abstract mathematics and practical physics.
电子系统中的拓扑保护概念是一个深刻的见解，它连接了抽象数学和实用物理学。
量子力学的教训是，我们必须修正我们对现实的经典观念。
有人今天坐在树荫下，因为他很久以前种了一棵树。
Exploring the topological aspects of materials is not just about understanding their current properties, but also about predicting and designing new functionalities.
"The world is a stage, but the play is badly cast."