Us & Them

Black (Black, black, black, black) and blue (Blue, blue, blue, blue) And who knows which is which and who is who Up (Up, up, up, up, up) and down (Down, down, down, down) And in the end it's only round and round, and round "Haven't you heard it's a battle of words?" The poster bearer cried "Listen, son," said the man with the gun "There's room for you inside"