I just write about what comes up. Sometimes you're thinking about Palestine, and sometimes you're thinking about sex. People have a lot going on.
I didn't grow up imagining myself as an opera composer. Only once in my entire adolescence did I attend an opera. I went and saw Aida at the old Met, didn't understand a thing about it, and thought it was pretty awful. But I think I had it in my genes without even realising it.