Dramaturgy is the study of dramatic composition and the representation of dramas, while the dramaturgical theory is <span>the view of social life as essentially a theatrical performance, in which we are all actors on metaphorical stages, with roles, scripts, costumes, and sets.</span> <span>Saying "hello" when answering the telephone signals the start of an encounter in the first bracket and is known to dramaturgists as the opening. </span>
