Nothing in the world is more dangerous than sincere ignorance and conscientious stupidity.
Stupidity consists in wanting to reach conclusions. We are a thread, and we want to know the whole cloth.
Never underestimate the power of stupid people in large groups.
The stupidity of the American voter is exceeded only by its slovenliness.
Only two things are infinite, the universe and human stupidity, and I'm not sure about the former.
We are all born ignorant, but one must work hard to remain stupid.
Albrecht's Law - Intelligent people, when assembled into an organization, will tend toward collective stupidity.
I am patient with stupidity but not with those who are proud of it.
Stupidity is the basic building block of the universe.
The difference between stupidity and genius is that genius has its limits.
Never argue with stupid people, they will drag you down to their level and then beat you with experience.
Stupidity is far more dangerous than evil, for evil takes a break from time to time, stupidity does not.
Stupidity makes you dangerous-to yourself and everyone around you.
Stupidity is better kept a secret than displayed.
Stupidity is a talent for misconception.
In a world of thieves, the only final sin is stupidity.
Life is tough, but it's tougher when you're stupid.
Many wise words are spoken in jest, but they don't compare with the number of stupid words spoken in earnest.
Egotism is the anesthetic that dulls the pain of stupidity.
Real stupidity beats artificial intelligence every time.
Earth has its boundaries, but human stupidity is limitless.
Only the wisest and stupidest of men never change.
Talk sense to a fool and he calls you foolish.
The first method for estimating the intelligence of a ruler is to look at the men he has around him.
In view of the fact that God limited the intelligence of man, it seems unfair that He did not also limit his stupidity.
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