"...Only in the very last song, "Fly On," does Martin get out of his own head, writing about love as a fickle, flying thing. It's a poignant image, if a borrowed one, specifically from Neil Young's classic on the subject, "Birds."" (via NY Daily News).
The song actually starts before the listed song, "O".
How to find it: Begins at 0:00 of track #9 ("O")
Submitted by: EAM