Capitalism: There is a stack of crates protected by heavily armed police. Two children who were coming too close are violently being arrested. Social democracy: an adult, a teenager and a small child each have one box to stand on so they can look over the fence to watch the match while the adult doesn't need one and the small child still can't see anything Democratic socialism: the adult doesn't have a box as they don't need one, the teenager has one box and the small child has two boxes to stand on. They can all look over the fence and see the match. Anarchism: there is no fence. Everyone can see the match.