ㄘㄨㄥcōngㄇㄧㄥˊmíngㄈㄢˇfǎnㄅㄟˋbèiㄘㄨㄥcōngㄇㄧㄥˊmíngˋ

  1. 諺語)​自恃聰明反而自己通俗常言疏證··聰明反被聰明誤通俗編·俚語》:聰明反被聰明誤。」

a clever person may become the victim of his own ingenuity (idiom)​; cleverness may overreach itself, too smart for one's own good
(expr. idiom.)​ qqn d'intelligent peut devenir la victime de sa propre intelligence, on peut être pris au piège de sa propre intelligence