Change of perspective is another novel technique that is currently being tested. This technique enables patients to role-play with avatars and to replay the conversation afterward from the perspective of each interlocutor, or as an outsider. Patients can thus experience a virtual social scenario from multiple perspectives. This may increase understanding as people can observe and experience their behavior and interactions, which may be helpful when intervening on, for example, self-criticism, aggression, and empathy. In addition, this enables new opportunities for giving feedback.