I loved your comment, Leigh, about program notes and writing an essay rather than a ballet! I don't mind a line or two, as cause for heightened understanding, in the program notes. But the ballet simply must stand on its own, without the program notes whether it has a lofty purpose or not. It has to be pleasing in some fashion to me, and interestingly stated. If it can't be that without the use of progam notes, then I find it's pretentious.