The best designs come from understanding the problem deeply and then finding the simplest solution.
The discovery of topological insulators has opened up a new frontier in condensed matter physics, where the interplay between topology and symmetry leads to novel quantum states of matter.
真正的文学不仅仅是娱乐，它应该能够触动人的灵魂。
确实，天才的天赋和他的人类品质有时会差异如此巨大，人们不得不怀疑天赋平庸点也许是件好事。
我在想，革命是不朽的。
A man's life is limited, but service to the people is infinite.