The study also reported a "dissociation between reported experience of emotion and its display" – supporting the suggestion made elsewhere that "blunted affect, including flattened facial expressiveness and lack of vocal inflection ... often disguises an individual's true feelings." Thus, feelings may merely be unexpressed, rather than totally lacking. On the other hand, "a lack of emotions which is due not to mere repression but to a real loss of contact with the objective world gives the observer a specific impression of 'queerness' ... the remainders of emotions or the substitutes for emotions usually refer to rage and aggressiveness". In the most extreme cases, there is a complete "dissociation from affective states".