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 release, breaking the record for the highest first-day streaming for a single track by a female artist. Aya Tanimura directed an accompanying lyric video. It features a hamster inside a doll house while a pair of human hands prepares miniature food for the hamster. Erin Jansen from "USA Today" wrote "we're shown footage of a hamster running tirelessly on a hamster wheel, a visualization of the popular idiom meaning to perform activities repetitiously without progress." She also mentioned that, "Paired with Perry's lyrics, there's definitely a message to be absorbed." "Chained to the Rhythm" is a dancehall and disco song