"Do not look beyond the notes, they themselves are the doctrine."

Charles Rosen in The Frontiers of Meaning: "Music has its existence on the borderline between meaning and nonsense. That is why most attempts to attribute a specific meaning to a piece of music seem to be beside the point—even when the attribution is authoritative, even when it is made by the composer himself ... Nevertheless, music will not acknowledge a context greater than itself — social, cultural, or biographical — to which it is conveniently subservient. To paraphrase Goethe's grandiose warning to the scientist: do not look behind the notes, they themselves are the doctrine."