Authors:

Most songs that aren't jump-rope songs, or lullabies, are cautionary tales or goodbye songs and road songs.

"Tom Waits: 'I look like hell but I'm going to see where it gets me" by Tim Adams, www.theguardian.com. October 22, 2011.
Most songs that aren't jump-rope songs, or lullabies, are cautionary tales or goodbye songs and road songs.