Elaine: Oh, don't you know what this means? It's like working with Tolstoy.
Jerry: Hey, you know what, I read the most unbelievable thing about Tolstoy the other day. Did you know the original title for "War and Peace" was "War - What Is It Good For?"!
Elaine: Ha ha.
Jerry: No, no. I'm not kidding, Elaine. It's true. His mistress didn't like the title and insisted that he change it to "War and Peace"!
Elaine: But it's a line from that song.
Jerry: That's where they got it from.