What did mandela meant a man who takes away another man's freedom is a prisoner of hatred, he is locked behind the bars of prejudice and narrow-mindedness. i am not truly free if i am taking away someone else's freedom, just as surely as i am not free when my freedom is taken from me.

an informal structure in a bureaucracy would be something like so-called "office politics". where there's a formal structure set up for the organization, but then an informal subculture as well that has a way of organizing the bureaucracy further. this can be positive because it sets up an added degree of organization, albeit informal, within the bureaucracy.

answer; approx,300,000 ;

answer; ethnocentric;