3,849 Quotes About Intelligence

Like as a young child may not bring forth the things that belong to the aged, even so have I disposed the world which I created.

Seeing thou hast now given me the way, I will proceed to speak before thee: for our mother, of whom thou hast told me that she is young, draw now nigh unto age.

They that be born in the strength of youth are of one fashion, and they that are born in the time of age, when the womb fail, are otherwise.

I'm forty-nine, not fifteen, and I've made my peace with myself. Had I been handsome and stupid when I was fifteen, or twenty-one, as, at that time in life, I wished I had been, I would undoubtedly now no longer be handsome--but I'd still be stupid. So, in the long run, I've won out.

pg. 58. As a kid, I always assumed the know-it-alls on Jeopardy! were obviously the smartest people in America. If you were smart, that's how you showed it: by knowing all your state flowers and kings of Saxony. But what if Rob's right and that's a different, much shallower kind of intelligence? Is my mountain of flash cards all for naught?

In addition, human beings have, in the most recent few tenths of a percent of our existence, invented not only extra-genetic but also extrasomatic knowledge: information stored outside our bodies, of which writing is the most notable example.

Evolution is adventitious and not foresighted. Only through the deaths of an immense number of slightly maladapted organisms are we, brains and all, here today.

Somewhere in the steaming jungles of the Carboniferous Period there emerged an organism that for the first time in the history of the world had more information in its brains than in its genes. It was an early reptile which, were we to come upon it in these sophisticated times, we would probably not describe as exceptionally intelligent… Much of the history of life since the Carboniferous Period can be described as the gradual (and certainly incomplete) dominance of brains over genes.

It is precisely our plasticity, our long childhood, that prevents a slavish adherence to genetically preprogrammed behavior in human beings more than in any other species… Some substantial adjustment of the relative role of each component of the triune brain is well within our powers.