A wonderful song but now with its history which is just as wonderful. But also with this as an economic lesson. The narrator tells how the song is eventually sold by its writers for thirty 1937 US dollars as if they had been shortchanged in some way. But as you follow the story along with the various bends in the road you see that there is more luck than genius as in many (most?) such stories. And for myself, I would rather be remembered as the person who wrote the song than as someone who had been paid a lot of money for something I once did but had no such success as part of my life story.