No matter where you are in your life, whatever set of people you're with, it all still breaks down like high school does. You have your social cliques, you have the people you get along with, the people you don't and the people you're ambivalent about. All of the dynamics are still here.
One of the unfortunate things about our education system is that we do not teach students how to avail themselves of their subconscious capabilities.
Bureaucracies tend to grow and to brag about their growth based on how many individuals they have and how much money they spend.