说昆山之多玉,不能赈原宪之贫。
出自晋·葛洪《抱朴子·应嘲》。虽说昆山的玉石很多,但不能救济原宪的贫穷。喻指毫无价值的空话。
The poet is the guardian of silence.
Mathematics knows no races or geographic boundaries; for mathematics, the cultural world is one country.
My fans are my motivation to keep going.