Dance dance", nevertheless the "two arts will always be related and the relationship can be profitable both to the dance and to music", the precedence of one art over the other being a moot point. The common ballad measures of hymns and folk-songs takes their name from dance, as does the carol, originally a circle dance. Many purely musical pieces have been named "waltz" or "minuet", for example, while many concert dances have been produced that are based upon abstract musical pieces, such as "2 and 3 Part Inventions, Adams Violin Concerto" and "Andantino". Similarly, poems are often structured and named
A Sort of Homecoming (song) sound of "War" with a subtler polyrhythmic shuffle, and the guitar is no longer as prominent in the mix. On the War Tour and leading up to recording "The Unforgettable Fire", U2 lead singer and lyricist, Bono, had become a voracious reader. He read fiction, philosophy and poetry, and came to realise that his song-writing mission—which up to that point had been a reluctant one on his behalf—was a poetic one. He read works of poet Paul Celan, whose line "poetry is a sort of homecoming" inspired not just the song's title but the song itself. Celan's profound spiritual doubt