Nation-building is constructing or structuring a national identity using the power of the state. It is thus narrower than what Paul James calls "nation formation", the broad process through which nations come into being. Nation-building aims at the unification of the people within the state so that it remains politically stable and viable in the long run. According to Harris Mylonas, "Legitimate authority in modern national states is connected to popular rule, to majorities. Nation-building is the process through which these majorities are constructed."