I am one of a new breed, a hospital musician. Last week a doctor who had come out of a difficult eight-hour surgery heard the piano and stopped to rest. He said the aria I was playing from Bach's Goldenberg Variations revived him by reminding him of the larger picture. He said he felt more accepting of the outcome of the operation he'd performed. The man who'd received a new kidney said, "Beethoven's Ninth Symphony reminded me how much I want to live, how much I love life. After listening to the music I was able to pray again."
Without music no discipline can be perfect, for there is nothing without it. For the very universe is held together by a certain harmony of sounds, and the heavens themselves are made to revolve by the modulation of harmony. Music moves the feelings and changes the emotions... The very beasts also, even serpents, birds, and dolphins, music incites to listen to her melody. And every word we speak, every pulsation in our veins, is related by musical rhythms to the powers of harmony.