Pink Floyd’s Roger Waters has written an opera about the French Revolution. “It’s not just a piece about the French Revolution, it’s about revolution in a much broader sense, and it’s about the capacity that human beings have for personal change. The piece is an exultation and an encouragement to those of us who believe the human race can discover its humanity and its capacity for empathy to the point where it may be possible for us at some point to guarantee the basic human rights of the individual (around the world).”