According to researchers, dupremythomania tends to manifest itself in neurotic disorders and psychopathy as a result of the congenital emotional immaturity of the patient’s personality. It occurs when an individual does not know how to adequately experience an acute emotional situation, displaying any perverted forms of behavior, or reacts inadequately to serious life events, showing an unrealistic perception of the world around them or constant self-prejudice. Often, patients pay attention to small, stupid reasons, which is why they experience general mental discomfort caused by the awareness of the erroneous opinions of others.