Ah, but Gargoyle, you are not just an observer. I'll think on your theory though.As for me, I used to work directly with people a lot, supervising, teaching, lobbying. Now I work with things a lot (potatoes, tofu, beans, spices) I am still in the business of feeding, encouraging growth, sending something good out there, and have always loved both the melody and the words of music and songs. I dunno.
Susan A-R