You gotta pay to play. If I want to become a doctor, I'll assume the debt that goes along with 8-12+ years of school. Your neighbor knew what he was getting into when he signed up for classes. If he's a good doctor, then I would think those school loan payments wouldn't be much of an issue. This is the greatest country in the world. If anyone doesn't like it, they can leave as easy as they came in. Evidently some people would be happier in their own country.
Mark
