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
Chained to the Rhythm liberation" record, with "Chained to the Rhythm" representing a "political liberation". The singer felt "kind of depressed" after Donald Trump was elected President of the United States in November 2016, and "definitely didn't want to write a club banger" when the world was "on fire". She "channeled her frustration into new music" and said creating the track "was a nice exercise of like writing a song that at first listen is a really fun song, but I guess the more you dive into it, it has a different sub-text". Skip Marley told "Billboard" he and Perry made the song together