Could there be some connection here? I know it's a hard question, Sarah. But c'mon, put on your Thinking Cap!
Changing gears only slightly... Die Dreigroschenoper (The Threepenny Opera) is a Weimar-era musical by Bertolt Brecht and Kurt Weill. The Wikipedia entry says in part...
Premiering on August 31, 1928, at Berlin's Theater am Schiffbauerdamm, Die Dreigroschenoper offers a socialist critique of the capitalist world.
Wikipedia, which just keeps getting better and better imo, once again amazes with its insightful entry on the lead song, Die Moritat von Mackie Messer (Mack the Knife).
The rarely heard final verse -- not included in the original play, but added by Brecht for the 1930 movie -- expresses the theme, and compares the glittering world of the rich and powerful with the dark world of the poor:
Denn die einen sind im Dunkeln
Und die andern sind im Licht
Und man siehet die im Lichte
Die im Dunkeln sieht man nicht
There are some who are in darkness
And the others are in light
And you see the ones in brightness
Those in darkness drop from sight
It's interesting (to me, anyway) how the song has morphed to serve other purposes over the ensuing decades -- and how, in the final entry below, it's returned to its proper roots. Go Slut!