For their part, many of the fringe parties, despite their rising popularity, are struggling to achieve power, a challenge illustrated in the recent British election. And those that succeed, such as Syriza, quickly become frustrated by the largely immovable systems in which they must operate – a situation that their lack of governing experience makes all the more difficult.
对许多边缘政党来说，尽管支持率在上升，但它们仍难以获得权力，最近的英国选举证明了这一点。至于取得了成功的边缘政党，比如左翼联盟党，则需要面对几乎不可动摇的系统，令它们无所适从——而缺乏执政经验让它们更加举步维艰。