—— 请按键盘 空白键 开始游戏 ——

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.
做你自己,因为别人都已经有人做了。
质量在第一刀落下前就已开始,它始于正确的心态。
Intelligence is what you use when you don't know what to do.
世界上最好和最美的东西是看不见甚至摸不着的——它们必须用心去感受。