Much is written about the Batman because he is publicly exposed in print. Very little is known personally about his creator, because I haven't given out that many interviews.
I think opera has gained a kind of glamorous appeal. It's a live performance that aligns all of the arts, and when it is represented in the media, in film in particular, it is presented as something that is really a special event, whether it's a great date or something that's just hugely romantic.

