英雄難過美人關 [ㄧㄥ ㄒㄩㄥˊ ㄋㄢˊ ㄍㄨㄛˋ ㄇㄟˇ ㄖㄣˊ ㄍㄨㄢ; ying1 xiong2 nan2 guo4 mei3 ren2 guan1] even heroes have a weakness for the charms of a beautiful woman (idiom) ◄ ►