Only two things are infinite, the universe and human stupidity, and I'm not sure about the former.
Never underestimate the power of stupid people in large groups.
We are all born ignorant, but one must work hard to remain stupid.
Never argue with stupid people, they will drag you down to their level and then beat you with experience.
Think of how stupid the average person is, and realize half of them are stupider than that.
The sign of intelligence is that you are constantly wondering. Idiots are always dead sure about every damn thing they are doing in their life.
Anyway, no drug, not even alcohol, causes the fundamental ills of society. If we're looking for the source of our troubles, we shouldn't test people for drugs, we should test them for stupidity, ignorance, greed and love of power.
The problem with the world is that the intelligent people are full of doubts, while the stupid ones are full of confidence.
The problem with the world is there's too many stupid people and nobody to eat them.
Violence is the way stupid people try to level the playing field.
There is nothing worse than aggressive stupidity.
The two most common elements in the universe are hydrogen and stupidity.
Although it is not true that all conservatives are stupid people, it is true that most stupid people are conservative.
Talk sense to a fool and he calls you foolish.
I am patient with stupidity but not with those who are proud of it.
Life is tough, but it's tougher when you're stupid.
The real reason that we can’t have the Ten Commandments in a courthouse: You cannot post “Thou shalt not steal,” “Thou shalt not commit adultery,” and “Thou shalt not lie” in a building full of lawyers, judges, and politicians. It creates a hostile work environment.
What luck for rulers that men do not think.
A stupid man's report of what a clever man says can never be accurate, because he unconsciously translates what he hears into something he can understand.
There is more stupidity than hydrogen in the universe, and it has a longer shelf life.
Men are born ignorant, not stupid. They are made stupid by education.
Religion was invented when the first con man met the first fool.
A fool flatters himself, a wise man flatters the fool.
When a stupid man is doing something he is ashamed of, he always declares that it is his duty.
We're going to turn this team around 360 degrees.
Follow AzQuotes on Facebook, Twitter and Google+. Every day we present the best quotes! Improve yourself, find your inspiration, share with friends