More immigration would strengthen skills and raise income levels, while reducing distressed countries’ expenditure on unemployment benefits. Greater labor mobility within the EU would also help to create a more open European mindset, and thus weaken old nationalist prejudices.
移民的增加会提高受困国家的技能水平和收入水平，同时也会减少该国在失业津贴上的开支。若欧盟的劳动力流动性增大，也将使欧洲的思维更加开放，从而削弱旧民族主义的偏见。