When I am seriously composing, sometimes a phrase will come into my head, a catch phrase. When I was writing pop songs for a few years, as a career, separate from my folksinging career, I used to write songs for pop singers.
I think one of the most pervasive evils in this world is greed and acquiring money for money's sake. Once you have six houses and a plane, it's just about a number. It's never been anything I understood.

