"Fine Line" is a song from Paul McCartney's 2005 album, Chaos and Creation in the Backyard. It was released 29 August 2005 as the first single from the album in the UK. It reached number 20 on the UK Singles Chart and number 31 on the US Adult Contemporary. It also reached number 1 in Japan.
There is a fine line between recklessness and courage
It's about time you understood which road to take
It's a fine line and your decision makes a difference
Get it wrong, you'll be making a big mistake