The song is about changes that we go through during our lives and the decisions we make to grow and experience different things. It refers to learning life's lessons and letting go of habits and interests at stages of your life in order to experience new ones. The final verse refers to someone who has stagnated and is repeating the same routines and has never really changed. It is their own loss to be stuck in the same old rut and never learning or broadening their life experiences.
The song is about changes that we go through during our lives and the decisions we make to grow and experience different things. It refers to learning life's lessons and letting go of habits and interests at stages of your life in order to experience new ones. The final verse refers to someone who has stagnated and is repeating the same routines and has never really changed. It is their own loss to be stuck in the same old rut and never learning or broadening their life experiences.