Prometheus the race of women and female kind: of her is the deadly race and tribe of women who live amongst mortal men to their great trouble, no helpmeets in hateful poverty, but only in wealth" (590–594). Prometheus is chained to a rock in the Caucasus for eternity, where his liver is eaten daily by an eagle, only to be regenerated by night, due to his immortality. The eagle is a symbol of Zeus himself. Years later, the Greek hero Heracles (Hercules) slays the eagle and frees Prometheus from his torment (520–528). Hesiod revisits the story of Prometheus and the theft
Why Did It Have to Be Me? lead vocals by Agnetha Fältskog and Anni-Frid Lyngstad was written for the album. However, this was discarded. A more country-styled track was then attempted, but it too was discarded. The song was then re-written and rerecorded becoming ""Why Did It Have To Be Me?"", with lead vocals by Björn Ulvaeus. "Happy Hawaii" was later released as the B-side to the hit single "Knowing Me, Knowing You" released in 1977 and as a bonus track on selected versions of the "Arrival" album. Pitchfork described the song as "Björn’s barroom boogie about a sap who loses his heart, all but one lap-steel