Lyric discussion by *baby_girl* 

This is a beautiful song and to me it seems like he's singing about a past relationship that obviously meant alot to him but he's not quite sure why it ended.

The second verse that everone is so puzzled about could be about a break down in communication or trust between them, meanin that a 'wall' has come between them and he's hoping it will fall, the 'poster of berlin' is just an example of how even the biggest of walls can fall?

The end of the song seems to be about moving on from the realationship and he's not sure how to do it with out her, linking the lines "If I had the chance to start again Then you would be the one I'd come and find" and "I can't calculate How to start again"

An error occured.