There is no such thing as an underestimate of average intelligence.
'Tis the sharpness of our mind that gives the edge to our pains and pleasures.
Some people just don’t have high enough IQs to compete.
Obama's dense as a doorbell; not much going on up there - it's a wooden top.
IQ is equivalent to chip speed, and superior chip speed will enable certain things that inferior chip speed will not enable. The same is true about just about any human attribute you can think of that has no relationship to IQ whatsoever.
My IQ is somewhere between Spiro Agnew's and Albert Einstein's.
You can't be taught to be brainy. You've either got it or you don't.
I'm not the sharpest knife in the drawer, but I do know how to count.
The average IQ in America is - and this can be proven mathematically - average.
All this is applicable to the intellectual faculties of man. There is a considerable difference between one person and another as regards these faculties, as is well known to philosophers.
I've got an IQ of 40 million.
I think most people either forget or don't know that Microsoft only hires people with I.Q.'s well over 130.
The intelligence of few perceives what has been carefully hidden in the recesses of the mind.
When your IQ rises to 28, sell.
Measure your mind's height by the shade it casts.
IQ is a very important predictor, not just of academic success, but of economic success.
In general we are least aware of what our minds do best.
Though men may be deep, mentally they are slow.
The latest research has revealed that women have a higher IQ than men.