Lyric discussion by Dr Strangelove 

Cover art for The River Of Dreams lyrics by Billy Joel

For me, this is about knowing you should be doing something with your life but not being quite able to put your finger on what it is and you'll probably never do it.

"I don't know why I go walking at night But now I'm tired and I don't want to walk anymore I hope it doesn't take the rest of my life Until I find what it is that I've been looking for"