Even during the rationing period, during World War II, we didn't have the anxiety that we'd starve, because we grew our own potatoes, you know? And our own hogs, and our own cows and stuff, you know.
I write a lot, and very often I write a couple of lines that are particularly revealing in some kind of way. And then as a few more lines get added and a piece gets added, eventually the song pretty much takes over and you can't really find a way to change those things.