Rorshach test is not relevant for the diagnosis of personality disorder, nor is the other projective tests (MMPI and TAT) because of the categorical character (qualitative and non-quantitative diagnostic criteria) of classification of personality disorders both in the DSM and the CIM There are nevertheless similarities in certain terms with the MMPI (hysterical, paranoid, etc.) but with different definitions. As for the classification system of Rorshach it is inspired more by psychoanalysis. In terms of research this test has never given anything in terms of personality profiles, both in terms of behavioral problems and abuse of substance, "psychosomatic diseases", etc. It is a bit of a gas plant that would have fallen into disuse if it had received a facelift by the Exner method that quantifies it. In my opinion it is a reprieve and I think it is abandoned in the Anglo-Saxon countries "(Dr. Daniel Nollet 2003 - co-author of" the pathological personalities "Ed Masson)