nationalism : (a definition I picked): "a sentiment based on common cultural characteristics that binds a population and often produces a policy of national independence or separatism."

In other words, Nationalism is a big myth. There are no common characteristics (or then, VERY few) that everyone shares in one country, let alone in a single village. This is an idea created by politicians to turn one country's people against others. Liking the country you live in does not equal to nationalism, God forbid.