Theory of damages for breach of contract

因此，在日本，违约损害赔偿被解释为对不履行损害赔偿的修复方式（赔偿模式）。但是，从赔偿逻辑上理解违约损害赔偿是没有必要的。违约损害赔偿可以解释为保证合同或信用履行的制度（履约模式）。履行观念的论证是一种有益的观点，它不仅可以对损害赔偿的各种问题作出理论解释，而且可以对合同不履行和民事责任进行系统的梳理。

To d a y, in japan, damages for breach of contract are interpreted as the way to repair the damages for non-performance (Reparation model). However, it is not necessary to understand damages for breach of contract in logic of reparation. Itis possible to interpret that damages for breach of contract are system securingperformance of contract or credit (Performance model). Argument from idea of performance is useful viewpoint that can not only make a theory about various problems of damages, but also systematize non-performance of contract and civil liability.