So I remember some lines and the tune to this reggae song from when I was about 7 but I just don't remember the artist and song title! Ive been searching for it for years but to no avail. it goes like this:

"war is not the answer, but if you think that war (love?) will make it better then you better call me a warrior, call me a warrior..........then we gotta break down the barrier, break down the barrier"

Anyone?? Am itching to find this song.