Additionally, this retractile power can be derived from the " flexibility clause " of article 352 TFEU, which grants the Council, on a proposal from the unanimously adopt the " appropriate measures " to attain one of the objectives set out in the Treaties as set out in Article 3 of the European Union essentially ascertaining that staying in the Eurozone would be so " devastating " for the well-being of the people of the member-state, and / or the rest of the peoples of Europe, that an exit would be legitimate in light of the Treaties'objectives.
