BRUCE LERRO—Nationalism is one of those words that people immediately think they understand, but upon further questioning we find a riot of conflicting elements. There are three other words that are commonly associated with nationalism that are used interchangeably with it: nation, state, and ethnicity. But these terms raise the following questions:
What is the relationship between nationalism and nations? Were there nations before nationalism? Did they come about at the same time or do they have separate histories? Can a nation exist without nationalism? Can nationalism exist without a nation? Ernest Gellner (Nations and Nationalism) thinks so.