If people have to put labels on me, I'd prefer the first label to be human being, the second label to be pacifist, and the third to be folk singer.
Everyone is of course free to interpret the work in his own way. I think seeing a picture is one thing and interpreting it is another.
The Sound of Music was just such an honour to be in, because it was a movie that appeals to so many people, and they just loved it so much and they still love it to this day.

