This is to achieve prosperity, peace, and stability for the citizens of Europe. 2. Member States work together as a team. They are willing to pool their specific abilities and national sovereignties. In a co-operative manner - unparalleled to any international organisation - they overcome differences and manage diversity. They share the conviction that they should find European solutions to European problems.
The Eurosystem is a perfect example for the co-operative approach that characterises the Union. 3. Europe has always been open for new Member States. Membership is neither limited nor exclusive. Clear rules and procedures pave the way for newcomers to join the Union. Over time, the ship has grown in size and quality. New members joined and new competencies were acquired.