Abuse of law is a fundamental paradox: It is necessary to consider legal acts as illegal acts. The distinction legal/illegal is applied to itself. The article shows that the notion of abuse in the European context is closely related to the antinomy of the Internal Market which describes itself as a borderless area with internal borders. A closer look at the case law reveals that actors can make use of the fundamental freedoms in the form of self‐contradictory arrangements (prototype: U‐Turns). Put more generally, autonomy is taken seriously and subjective rights are not covered by law when they are exercised in a tautological or paradoxical way.

中文翻译：

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再入境悖论：滥用欧盟法律

滥用法律是一个基本的悖论：必须将合法行为视为非法行为。合法/非法的区别适用于自身。文章表明，欧洲背景下的滥用概念与内部市场的二律背反密切相关，内部市场将自己描述为具有内部边界的无边界区域。仔细研究判例法会发现，行为者可以以自相矛盾的安排（原型：掉头）的形式利用基本自由。更一般地说，当以同义反复或自相矛盾的方式行使自主权时，主观权利不受法律保护。