Mankiw's Error of Perception

Greg Mankiw, Harvard economics prof, found The Social Network to be an enjoyable movie, but thought it unfairly portrayed Harvard undergrads as snobs, instead of the likable types he encounters. I hate  love to snark at Harvard, but there may not be a conflict. here: Harvard undergrads are so capable they can appear snobbish to the world outside and likable to those in authority over them, like a professor.