This is a good example of the mindset that the parent poster opposes. Why do you take it for granted that, unless you live in a mind-bogglingly dense and expensive city, a car is the only way to get around? There are plenty of examples of small towns with adequate density to get by with using a car infrequently, at most--there are even some in North America, although it's depressingly rare. Why can't we demand better from our local governments?