Marty: I'm from England purchase accutane online no prescription Nothing in this should be read as disagreeing with your four points, which make me think that in aesthetics the same rules (should) apply : no detailed musicological/mathematical/physical study of every bar of Schubert’s Quintet Op 163 can ultimately explain or justify its status as a masterpiece. (Let’s leave aside for now what constitutes a masterpiece !) But the analysis could for all that remain significant.