The realization that electronic properties can be topologically protected has revolutionized our understanding of solid-state physics.
The difference between perseverance and obstinacy is that one comes from a strong will, and the other from a strong won’t.
释义:当对知识的理解达到真实、确切、坚定的程度时,这种理解就会体现为具体的行动;而在行动中能做到明白、警觉、精细、明察的地步,这也反映了对相关知识的掌握。
真理不在光明中被发现,而在我们不敢直视的阴影中。