An intelligent hell would be better than a stupid paradise.

To succeed in the world it is not enough to be stupid, you must also be well-mannered.

I.Q. deficiency. There are some people who are an order of fries short of a Happy Meal, and what is often a characteristic about every one of these people is that they don't know it. They have no idea how incompetent or stupid they are. It's the exact opposite. They have the loftiest, highest self-image.

In the face of an obstacle which is impossible to overcome, stubbornness is stupid.

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

How do you know what it's like to be stupid if you've never been smart?

I'm crazy, but I'm not stupid.

If someone asks a stupid question, you can only give a stupid answer or appear arrogant.

Some people think having large breasts makes a woman stupid. Actually, it's quite the opposite: a woman having large breasts makes men stupid.

It's not going to do any good to land on Mars if we're stupid.

Liberals are always proposing perfectly insane ideas, laws that will make everybody happy, laws that will make everything right, make us live forever, and all be rich. Conservatives are never that stupid.

I think a lot of times we don't pay enough attention to people with a positive attitude because we assume they are naive or stupid or unschooled.

At first, I was scared to show fear because you can never be sure how people will perceive you. But I dared myself to do that, to stand out. Now I'll talk about being beaten up or robbed or making a stupid decision because of a girl or whatever.

Performance-enhancing drugs are an illusion. I wish I had never gotten involved with steroids. It was wrong. It was stupid.

Stupid as a man, say the women: cowardly as a woman, say the men. Stupidity in a woman is unwomanly.

Nietzsche was stupid and abnormal.

Everyone has the right to be stupid on occasion, but Comrade Macdonald abuses the privilege.

Health nuts are going to feel stupid someday, lying in hospitals dying of nothing.

Fear is stupid. So are regrets.

Any girl can be glamorous. All you have to do is stand still and look stupid.