Say and do something positive that will help the situation; it doesn't take any brains to complain.

Say and do something positive that will help the situation; it doesn't take any brains to complain.

说一些积极的话，做一些积极的事情，这将有助于改善现状;抱怨并不用脑。

-- Robert A. Cook 罗伯特A.库克