Of course, Europe’s labor immobility is partly caused by linguistic and cultural differences – barriers that cannot easily be removed. But other barriers can be overcome by reforming housing policies, reducing the cost of moving, and revising social-welfare policies in order to end fears of losing long-term benefits.
当然，欧盟劳动力流动性的不足部分是由于语言和文化的差异，这种障碍是很难被轻易解除的。但是我们可以通过改革住房政策、减少搬迁费用以及修订社会福利政策以便消除人们对于失去长期福利的担心来消除其他的一些的障碍。