Man is the most intelligent of the animals - and the most silly. Diogenes on intelligence
Intelligence is really a kind of taste: taste in ideas. Susan Sontag on intelligence
It is better to have a fair intellect that is well used than a powerful one that is idle. Bryant H. McGill on intelligence
The bookful blockhead, ignorantly read With loads of learned lumber in his head. Alexander Pope on intelligence
There is no greater evidence of superior intelligence than to be surprised at nothing. Josh Billings on intelligence
A person must have a certain amount of intelligent ignorance to get anywhere. Charles Kettering on intelligence
The emotional brain responds to an event more quickly than the thinking brain. Daniel Goleman on intelligence
I can't tell you if genius is hereditary, because heaven has granted me no offspring. James Whistler on intelligence
If little else, the brain is an educational toy. Tom Robbins on intelligence
People are smarter than you might think. John Astin on intelligence
There is nobody so irritating as somebody with less intelligence and more sense than we have. Don Herold on intelligence
It is not worth an intelligent man's time to be in the majority. By definition, there are already enough people to do that. G. H. Hardy on intelligence
Wherever smart people work, doors are unlocked. Steve Wozniak on intelligence
Ignorance is no excuse, it's the real thing. Irene Peter on intelligence
Don't leave home without your sword - your intellect. Alan Moore on intelligence
To be able to fill leisure intelligently is the last product of civilization. Arnold J. Toynbee on intelligence
When I see a dolphin, I know it's just as smart as I am. Don Van Vliet on intelligence
Remember to be as smart as you are. Judd Nelson on intelligence
Intelligence is not a science. Frank Carlucci on intelligence
Intellectuals are too sentimental for me. Margaret Anderson on intelligence