"Everything depends, of course, on the shape of the hand, and it must be stressed that there is no type of hand which is more suited to the piano than another. One of the greatest pianists that I ever heard—certainly the most remarkable in his control of the widest possible range and variety of tone color—was Josef Hoffman, who had a hand so small that he could reach no more than an octave; Steinway built him a special piano in which the ivories were slightly narrower so that he could reach a ninth. His friend Sergei Rachmaninov had a very large hand, as did Rudolf Serkin, and Sviatoslav Richter could not only reach a twelfth but could play the last chord of the Schumann Toccata without arpeggiation—an effect which would certainly have astonished the composer. My teacher, Moriz Rosenthal, famous for his technique, had a small hand with stubby fingers; Vladimir Horowitz's fingers were exceptionally long, while Robert Casadesus had fingers so thick that he had trouble fitting them in between the black keys. There is no such thing as an ideal pianist's hand."

“The relation of the performance of music to sound is complex and ambiguous: this is what makes possible Mark Twain's joke that Wagner is better than he sounds.”

“This is the true paradox of Chopin: he is most original in his use of the most fundamental and traditional technique. That is what made him at the same time the most conservative and the most radical composer of his generation.”

“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.”

“We can, in fact, relive the history of taste in our own lives, the way embryos are supposed to go through the history of the evolution of a species.”

“Chopin's exquisite ear saved him from the ugly repetition of thick chords in the bass that frequently disfigure the work of Mendelssohn, Weber, and Hummel—and even of Field.”

“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.”