成敗利鈍 [ㄔㄥˊ ㄅㄞˋ ㄌㄧˋ ㄉㄨㄣˋ; cheng2 bai4 li4 dun4] succeed or fail, sharp or blunt (idiom); advantages and disadvantages success and failure You win some, you lose some. ◄ ►