I was getting at 'nature vs. nurture' - and there is definitely a 'learned' aspect to narcissism etc..
But prisons are full of narcissistic personality disorder types as well.
Most wealthy people score very high on levels of conscientiousness - they generally behave well, not recklessly.
But that includes doctors, etc. - not so much the bankers, executives and people that can get into situations of real leverage and power.
It's
references?
I was getting at 'nature vs. nurture' - and there is definitely a 'learned' aspect to narcissism etc..