“…The citizens of the Greek federations and more specifically, in our case, the Achaean one, were willing to fight to preserve them because they perceived a community of interest and an increased personal welfare (mainly due to no barriers in commercial activity between city-states, which benefited all sides) from belonging to them (Mackil 2013;Economou, Kyriazis, & Metaxas, 2015;Economou & Kyriazis, 2016). Thus, our policy suggestions for the EU, if it is to progress towards becoming a true federation, is to introduce more democratization in the form of binding popular initiatives and referendums (direct democracy) and the direct election of its political leadership (such as the International Journal of Social Science Research ISSN 2327-5510 2016 President of the European Union and the European Union commissioners).…”