With all due respect.
One dimensional personality make this world go around.
Multiple aspect personalitty take advantage of "that world" (One of the reason I did not finish MBA).
Beside there is no personality checker on the door. Every one can walk in.
An intellectual with drinking problem is not a superior intellectual.
How ever a mathematician with few short circuit(in the brain) plus certain kind of color blindness is surely an owner of a superior brain.
People who like to twist thing there way can say "it all depends on individual"
Being lose around the edges doesn't make any one more...hmmmm...perceptive to ideas.
It does not make you more innovative in any way.
How ever creative ppl(with unconventional thinking patterns) usually screw up there lives and end up find happiness in those places/activities.
(I am not a mullah; I have extensively done drugs)
PlayStaion: Sorry If you think its not too realated too the topic.(I think it is)