Many countries in history have experienced that they were ruled by foreigners. What would you do? There is often only one answer: nationalism.
Time of television and computer
The cold war. After the 2nd World War we are always been afraid for a third world war. There really a 3rd World War threatened for years to come.
Important decisions are made in Brussels. But who is doing that then? What is the name of that organization? Europe is only in this epoch started to work together.
Do you ever stop to think that the tv is only recently invented? It has the history changed. Some people can now no longer do without.