Suave,
Note that Einstein used the word "should". He was stating his version of an ideal situation. Einstein was an exceptional person and I think exceptional people often have unrealistic expectations of how people "should" act and think.
Einstein was a school dropout who went on to formulate some of the most radical and progressive mathematical ideas in history. I happen to think that in almost ANY given situation, he, as a school dropout, will always behave differently than a school dropout who never learned to read and who's idea of having a good time is taking drugs and finding ways to convince or trick every female in sight to submit to his sexual advances. And that's the contrast in behavior we're seeing here...
In the blue corner, we have one school dropout who came up with the general theory of relativity and who thinks people should act nice even when not under threat of punishment.
In the red corner, we have 10,000 school dropouts who are drug addicts and spend their days stealing money to feed their drug habits or trying to have sex with anything that submits to them. And the corner workers for this group are the modern entertainment industry glamorizing gangsta behavior and teach that it's never right to accept responsibility for your own actions.
Now put both corners into a natural disaster, see what happens, and learn what "human nature" really is.