"Unfinished Sympathy" is a song by English group Massive Attack, written by the three band members Robert "3D" Del Naja, Andrew "Mushroom" Vowles and Grant "Daddy G" Marshall, the song's vocalist Shara Nelson and the group's co-producer Jonathan "Jonny Dollar" Sharp. The song was released as the second single from the band's debut album Blue Lines, on the band's Wild Bunch label distributed through Circa Records on 11 February 1991.