There are so many different kinds of stupidity, and cleverness is one of the worst.

There is nothing more horrifying than stupidity in action.

<i>What is it you most dislike?</i> Stupidity, especially in its nastiest forms of racism and superstition.

Inhumanity is the keynote of stupidity in power.

stupidity can be as bad as malice

The sad thing about true stupidity is that you can do absolutely nothing about it.

Stupidity is a talent for misconception.

There is nothing worse than aggressive stupidity.

Being stupid means avoiding thinking by jumping to conclusions.

If there is one thing I can't stand, it is stupidity. I always say that stupidity is the Sin against the Holy Ghost.

Stupidity is doomed,
therefore, to cringe
at every syllable
of wisdom.

People surprise you, Frank, with just how fuckin stupid they are.

Talk, talk, talk: the utter and heartbreaking stupidity of words.

The more stupid one is, the closer one is to reality. The more stupid one is, the clearer one is. Stupidity is brief and artless, while intelligence squirms and hides itself. Intelligence is unprincipled, but stupidity is honest and straightforward.