Three Witches poor women dabbling in witchcraft living off the countryside of Scotland with their children. While they appear amidst battles and make strangely accurate prophecies, they do not manifest anything supernatural otherwise. "Come and Go", a short play written in 1965 by Samuel Beckett, recalls the Three Witches. The play features only three characters, all women, named Flo, Vi, and Ru. The opening line: “When did we three last meet?” recalls the “When shall we three meet again?” of "Macbeth": Act 1, Scene 1. "The Third Witch", a 2001 novel written by Rebecca Reisert, tells the story of the play through
What Shall We Do Now? with D minor and A minor chords. Where the album's main character, Pink's question about how he should fill out the gaps in his wall was of a rhetorical nature in "Empty Spaces", "What Shall We Do Now?" lists the diversions, possessions, and vices of a rock star (""Shall we buy a new guitar / Shall we drive a more powerful car / Shall we work straight through the night / Shall we get into fights / Leave the lights on / Drop bombs ..."") in response. The two tracks are easily confused. The tape speed for "Empty Spaces" was