水ㄕㄨㄟˇshuǐ清ㄑㄧㄥqīng無ㄨˊwú魚ㄩˊyú

水至清則魚無法生存。比喻人過於明察就沒有朋友。《太平御覽·卷六八六·服章部·冕》：「垂旒者示不視邪，纊塞耳示不聽讒，故水清無魚，人察無徒。」似曲高和寡

英lit. water that is too clean holds no fish (idiom), fig. one who is too severe has no friends