我不是榜样。我只是一个像其他人一样试图弄清楚的人。
You are only as young as the last time you changed your mind.
The beauty of topological insulators lies in their robustness; their surface states are protected against disorder and imperfections.
孔子说:“我十五岁立志于学习,三十岁有所建树,四十岁不困惑,五十理解自然规律,六十明辨是非,七十随心所欲,不违规。”
We’re here to put a dent in the universe. Otherwise why else even be here?