You can be sincere and still be stupid.
Charles Kettering

No man who knows aught, can be so stupid to deny that all men naturally were born free.
John Milton

A man must be both stupid and uncharitable who believes there is no virtue or truth but on his own side.
Joseph Addison

Not everybody is absolutely stupid. Why on earth would I be racist, what would I be trying to achieve?
Steven Morrissey

Whenever man begins to doubt himself, he does something so stupid that he is reassured.
Stanislaw Lec

I don't care what people think. people are stupid.
Charles Barkley

Any girl can look glamorous... just stand there and look stupid.
Doris Day

If journalists ask you again and again about the same bands, you'll end up saying you hate them just because you're so fed up with being asked all those stupid questions.
Billie Joe Armstrong

I don't like Bush. I don't trust him. I don't like his record. He's stupid. He's lazy.
Cher

When a thing is said to be not worth refuting you may be sure that either it is flagrantly stupid - in which case all comment is superfluous - or it is something formidable, the very crux of the problem.
Percy Bysshe Shelley

Wherever there's money, there's drugs, so to say drugs don't exist in the NBA would be stupid.
Dennis Rodman

If I have a stupid day, everything looks wrong to me.
Anna Freud

Everyone here says in a surprised manner that I have grown... they are so stupid and do not notice that I am standing up straighter!
Anna Freud

It was a very stupid thing to do, I'll admit, but I hardly didn't even know I was doing it.
J. D. Salinger

I mean people just have a way of - y'know they'll review your record in two sentences and put you in this little stupid box that you don't want to be in.
Elliott Smith

I never rode a bull - I'm not that stupid.
James Caan

I like giving people something they don't want to miss the next time. It's a show with little twists and turns and curves. It has me being silly and stupid and compassionate and completely deep.
John Mayer

So basically, I think music at its best can be everything. It can be totally stupid and very intellectual and emotional at the same time. I don't think all those things shut each other out.
Ville Valo

To be stupid, selfish, and have good health are three requirements for happiness, though if stupidity is lacking, all is lost.
Gustave Flaubert

I may be dumb, but I'm not stupid.
Terry Bradshaw