Half of being smart is knowing what you are dumb about.

Girls have an unfair advantage over men: if they can't get what they want by being smart, they can get it by being dumb.

Half of being smart is knowing what you're dumb at

I don't think I ever got proper credit about being smart about the game.

I'm a meathead. I can't help it, man. You've got smart people and you've got dumb people.

I'm a meathead, man. You've got smart people, and you've got dumb people. I just happen to be dumb.