That a play has one central action which is its formal cause is the most influential interpretative idea to emerge among theatre writers since the old model of situation/incident/complication/climax/denouement. Unfortunately, the action concept has been insufficiently developed, excessive hopes have been pinned on it, and it has become a reductive…

Teachers, researchers, and performers in the field of Performance Studies often find themselves defining what it is that they do. Boundaries are often hard to draw, however. Is the work they are doing "art?" The distinction is important to funding agencies, tenure committees, and university administration. One definition of art…