The songwriter mustn't fall in love with his own song. If it doesn't belong, he can't push it into a show. Let him save it; maybe it'll fit in another show.
If you want to study one of these strange organisms, you had better have a good justification. It's not good to study gene organisation in some obscure insect that no one's ever heard about.
Nothing you do for children is ever wasted. They seem not to notice us, hovering, averting our eyes, and they seldom offer thanks, but what we do for them is never wasted.