In , we saw that the inconsistency between the data and the hypotheses as well as that between hypotheses can be resolved by paraconsistent tools.raises the problem of how to evaluate the paraconsistent treatment of inconsistency.will be devoted to a case study exemplifying the emergence and the usefulness of paraconsistency in generative syntax. In , we will discuss another two case studies that highlight the limits of paraconsistency. Finally, in , we will draw the conclusions from the case studies that evaluate the use of paraconsistency in linguistic theorising.