“If it is stupid but it works, it isn't stupid. (a Shin'a'in saying)”
“If what you've done is stupid, but it works..then it really isn't all that stupid.”
“If that isn't typical male stupidity! If something doesn't work, kick it or swear at it!”
“The enemy isn't men, or women, it's bloody stupid people and no one has the right to be stupid.”
“Above all, if what you've done is stupid, but it works, it ain't stupid.”
“She's stupid, isn't she, Emily?”