爱是对人类存在问题唯一理智和令人满意的答案。
Love is the only sane and satisfactory answer to the problem of human existence.
Quiet people have the loudest minds.
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.
已经拥有许多而想拥有更多的人，其失意感耍大于一无所有而只想拥有一点点的人。另外，只缺一样东西的人也会比缺很多东西的人更不满。
The past is never dead. It's not even past.
"In the end, the only thing that matters is the truth."
The beauty of mathematics only shows itself to more patient followers.
书籍是通往其他可能性的窗户。