Some of the master classes held here during the ongoing Marrakech International Film Festival have been masterly. American director Jim Jarmusch?s certainly was. And he began his session the other afternoon in an auditorium packed to its brim with prophetic words. ?Life is a series of moments that never come back?. Is that why, he never plans? I have no idea, but his approach to movie making has been unique in some ways. He said he rehearsed with his actors, but never the scenes he was going to shoot. ?Because I want my actors to react, not merely act?. His actors are very important, because he writes his scripts with the cast in mind. ?At least the lead actors?, he explained to me during a later interview. While others usually write the script and then go around looking for actors to essay the characters in it, Jarmusch has A or B or C in mind before he begins a penning.