Lyric discussion by MaxxTotten 

Cover art for Part Two lyrics by No Use For A Name

I believe this song is actually about his children. This is what makes Tony such a good writer. I think he wrote it as a sort of apology for being on tour, but he made it deeper, about expecting his death. It's really is inspiring to think that he died only a couple years later. Like for Fiona. If I'm not mistaken anyways.

My Interpretation

In regards to the Hitchhiker quote... I don't remember that exact quote... but the original book and movie was basically about a guy who had to leave the planet to (sort of) save the planet... Tony was out there saving the world with his songs. More specifically, i feel it just means he saw that she was wondering why he was always away, or at least knew that she would wonder that, woke up, and wrote a song about it.