Responsible frustration. (short methaphor).
It's been a while since chess table changed. The king, quickly is unavailable anymore, and it forces the pawn to became a bishop. Lost and alone, the pawn starts a slow and unknow methamorphosis with a cloudy future. The pawn can't keep growing up as it use to, instead it follows a distorted transformation. It just has to be brave, because in the chess game, the pawn can't walk back even if it wants to.