I was just having this discussion with my children. How much sense a rule makes depends on the altitude of the observer. For instance, it makes sense to all pe

I was just having this discussion with my children. How much sense a rule makes depends on the altitude of the observer. For instance, it makes sense to all people to choose for themselves whether to smoke. It also makes sense to protect people from food poisoning. Does it make sense to disallow the sale of raw milk because somebody might get sick but allow the sale of cigarettes with a big sticker that smoking will kill you? Sometimes the sense of something changes between the small picture and the large picture. So it is with deciding which rules are ok to break.