Two things are infinite: the universe and human stupidity; and I'm not sure about the universe.
Humor infinity human-nature
The difference between genius and stupidity is; genius has its limits.
Nothing in the world is more dangerous than sincere ignorance and conscientious stupidity.
Real stupidity beats artificial intelligence every time.
ai Intelligence computer
There is no sin except stupidity.
In politics, stupidity is not a handicap.
stupidity Humor politics
Stupidity isn't punishable by death. If it was, there would be a hell of a population drop.
No intelligent idea can gain general acceptance unless some stupidity is mixed in with it
You have attributed conditions to villainy that simply result from stupidity.
hanlon-s-razor Earth malice
In a closed society where everybody's guilty, the only crime is getting caught. In a world of thieves, the only final sin is stupidity.
The two most common elements in the universe are hydrogen and stupidity.
Stupidity is the same as evil if you judge by the results.