温暖的雨和晴和的风初解冰冻，柳叶如眼、梅花如腮，已感觉到春心的萌动

The discovery of topological insulators has opened up a new frontier in condensed matter physics, where the interplay of symmetry and topology leads to novel quantum states of matter.

If you are not willing to learn, no one can help you. If you are determined to learn, no one can stop you.

History is not the past. It is the present. We carry our history with us.

最伟大的发现是人类可以通过改变心态来改变生活。

艺术是充分活过的证据。