In our society, we are great believers in education. We believe that knowledge makes a person civilized. Civilization, however, polishes a person only superficially. Subject our noble and sophisticated gentle-person to the stresses of war or economic collapse, and see what happens. It is one thing to obey the law because you know the penalties and fear the consequences; it is something else entirely to obey the law because you have cleansed yourself from the greed that would make you steal and the hatred that would make you kill.