If I was directing a play I would be certain that there was a structure in place to allow the performer to be spontaneous; you know, the wiggle room! The most mesmerizing stage performance experiences to me were the moments when the actors went on a tangent off script. It seemed as if the connection to the audience changed at that moment in time where the actor took the liberty to explore and felt strongly about his or her action. I have seen this manifestation within talented actors, the ones who feel comfortable in a persona, in make believe. One actor that comes to mind is Stephen Dillane who played all the characters of Macbeth in a production which I worked on as a lighting designer. I have seen this show many times but for some reason there was a moment in which I knew deep inside that the action wasn’t rehearsed. The liveness of this show was extreme not only because Mr. Dillane is talented but his understanding of the play was unbelievable. He was living in the moment, in his character and in the environment created by various people. It had a spontaneous energy and I think that’s what live arts is all about. Live arts should have a structure to allow this, to let it breathe. Improvisation is usually the act of making something up as you go along. In this example, I would argue that Mr Dillane improvised to some extent. He was fully aware as he went along but at the same time, he had a structure. Rehearsals were responsible for creating the structure needed in order to have those moments, which didn’t feel like improvisation but more like insight. This is what live arts is all about, food for the mind.