Limited government is when the government have to follow laws like everyone else. Limited government has limited power which causes the people to be able to interact and determine the government and who rules the country.
This type of government is called democracy and that is what some people call the best form of government. When the majority calls for a democracy they will elect the the more democratic leader.
unlimited government is different. Dictatorships usually have all power like king John im who is a dictator (sorry for mis spelling that I don't know how to spell that. Also people like king tut ruled a absolute monarchy for their government at the time. Unlimited government is unlimited power.
As you can see now unlimited government leads to unlimited power which leads to people having no rights. Separation of power is the biggest issue with unlimited government because one person rules the country and has all power. That leads to that person enforcing laws with the military.
They are all under one name which is centripetal and all use the euro which makes them all together and friends which means the all those countries form the eu as one force.
The only problem is language barriers are pushing them apart being centrifugal making them not be able to communicate sometimes.