I've been criticized for not having perspective in the past and I thought that of myself many times but not there.
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.
I haven't seen the film yet because I just got in from London. In the scenes where the two characters are bantering with each other, it is like bobbing at the net in tennis.