"The greatest scientists are artists as well," said Albert Einstein (Calaprice, 2000, 245). As one of the greatest physicists of all time and a fine amateur pianist and violinist, he ought to have known! In other interviews, he attributed his scientific insight and intuition mainly to music. "If I were not a physicist," he once said, "I would probably be a musician. I often think in music. I live my daydreams in music. I see my life in terms of music.... I get most joy in life out of music" (Calaprice, 2000, 155). His son, Hans, amplified what Einstein meant by recounting that "[w]henever he felt that he had come to the end of the road or into a difficult situation in his work, he would take refuge in music, and that would usually resolve all his difficulties" (quoted in Clark, 1971, 106). After playing piano, his sister Maja said, he would get up saying, "There, now I've got it" (quoted in Sayen, 1985, 26). Something in the music would guide his thoughts in new and creative directions.