There is no sin except stupidity.
Whenever a man does a thoroughly stupid thing, it is always from the noblest motives.
You can't hold the record forever, and I know that. I'm not stupid.
Stupidity talks, vanity acts.
War puts its questions stupidly, peace mysteriously.
Anything that is too stupid to be spoken is sung.
Somebody can become a celebrity for being stupid. That is what it's turned into.
A learned fool is more foolish than an ignorant one.
We still live with this unbelievable threat over our heads of nuclear war. I mean, are we stupid? Do we think that the nuclear threat has gone, that the nuclear destruction of the planet is not imminent? It's a delusion to think it's gone away.
How is it that little children are so intelligent and men so stupid? It must be education that does it.
Here is true immorality: ignorance and stupidity; the devil is nothing but this. His name is Legion.
There was a time when a fool and his money were soon parted, but now it happens to everybody.
No man who knows aught, can be so stupid to deny that all men naturally were born free.
First of all, to defend my work, I had to believe that I am doing a totally silly, stupid, innocent comedy.
The discipline of the written word punishes both stupidity and dishonesty.
Fools rush in where Angels fear to tread.
If you want to improve, be content to be thought foolish and stupid.
I ask constantly of all men whether life may not be poetic as well as stupid?
To be stupid, selfish, and have good health are three requirements for happiness, though if stupidity is lacking, all is lost.
Stupidity is something unshakable; nothing attacks it without breaking itself against it; it is of the nature of granite, hard and resistant.
To forget one's purpose is the commonest form of stupidity.
In politics stupidity is not a handicap.
To succeed in the world it is not enough to be stupid, you must also be well-mannered.
If you pretend to be good, the world takes you very seriously. If you pretend to be bad, it doesn't. Such is the astounding stupidity of optimism.