" Years later, as a professor, Martin would try to find the words to articulate the power of togetherness in a world where togetherness had been corrupted—and to explore the effect of the music, the surprising lengths the people had gone to to hear it and to play it, as evidence that music, and art in general, are basic requirements of the human soul. Not a luxury but a compulsion. He will think of it every time he goes to a museum or a concert or a play with a long line of people waiting to get inside. "

― Jessica Shattuck , The Women in the Castle