The truth is rarely pure and never simple.
真相很少是纯粹的,也从不简单。
拓扑绝缘体的美在于它们的鲁棒性;它们的表面态受到保护,不受无序和缺陷的影响。
我认为人们想要从绘画中获得一种生命感。
"Stories are the way we make sense of the world."
The most important thing in mathematics is to understand the concepts, not just to memorize formulas.