For what is the point of doing away with Europe's physical borders if borders between its citizens remain? How can Europeans be happy that the Iron Curtain is gone if individuals and groups across the Union barricade themselves behind private iron curtains?
如果欧洲各国的公民之间仍有隔阂，那么取消欧洲（各国间）的物理界限又有什么意义呢？如果在铁幕消失之后欧盟的公民个人和集团仍将自己关在自设的铁幕后面，那么欧洲人又怎能快乐呢？