Participant modeling refers to a psychotherapy technique in which a therapist models or demonstrates to their client how to respond to a fear provoking stimulus in gradual steps. After this, the client is encouraged to imitate the therapist's modeled behavior step-by-step so that he or she can learn how to cope with the fear provoking stimulus when faced with it outside a therapy setting.
In this country, we have a system where we elect someone to fight for us in court, so to speak. This means we have a representative democracy. Hope this helped :)