The song opens with an octaved solo piano, which is then accompanied by a looped Roland drum machine, with occasional shaker and wind chimes alternating; other keyboards are often layered in shortly after, with a bass guitar mainly accompanying this. It is instrumental until the end, in which the line "Life isn't everything" is repeated over the primary melody.

It stands as one of the few songs written by John alone.

This song has been a live staple in Europe, where it is well known. In 1992, Elton played it together with Your Song to close some concerts. It was also one of his most successful singles in the UK, peaking at #4 in January 1979, and remaining on the chart for ten weeks. It wasn't released in the U.S. until March 1979 where it barely made the charts, peaking at #110. It was a modest success, though, on the American adult contemporary charts, where it peaked at #37 in the spring of 1979.

The single version cut one and a half minutes from the song. On The Very Best of Elton John, this is mistaken as the duration when it is actually the album version that appears.

The song appeared in an episode of the 1985 BBC comedy series Happy Families. It is also used in the seventh episode of "Diamonds in the Sky", the BBC, Channel 9 Perth 1979 co-production about the history of commercial aviation and is also played frequently in the 1980 Disney movie Oh Heavenly Dog starring Chevy Chase and Jane Seymour and directed by Rod Browning.

...
Wikipedia