易涨易退山溪水,易反易覆小人心。
小人反复无常,不可深交。
I'm not going to let anyone bring me down.
当我不会演戏时,我被要求演戏。当我不会唱歌时,我被要求唱
当目标是取得有意义的进展时,合作胜过竞争。
Truth, in the matters of religion, is simply the opinion that has survived.