I don't know what makes a guy want to write songs and sing, but if you've got a message, you want to get it across. When I come up with an idea about the way I feel, I can really state it strongly in a song.
“That has to remain the principal reason for doing it, doesn't it? I know it's possible to write for money, and many very good writers have done so. But for me, it has to remain the principal thing that I actually want to do the writing.”