Listen if you listen
  you will hear an endless heartbeat
  on the inside
  through the walls
  the sound is crawling
  down the corridors and halls
  it cracks the ceiling
  the windows and the doors
  all the rest won't listen
  though the walls have ears
  but they never really look
  they just stand and stare
  they're all standing
  staring at the walls
  
  who put the writing on the walls?
  will no-one ever know?
  Oh, well I don't mind the walls
  
  Tell me
  why don't you tell me?
  have you got nothing to say?
  tell me where in hell this place is
  tell me why I get no answers
  am I talking, taking to the walls?
  so it's running, jumping, standing still
  well I think I've had enough of it all
  get your hands up
  up against the wall
  (well, I'm never going back to the factory
  no I'll never be a part of the machinery)
  
  who put the writing on the wall?
  who fights and runs away?
  the minutes and the hours pass him
  tracing out the days
  the days and nights drag into years
  and no-one ever knows
  Oh, well I don't mind the walls
  Oh, well I don't mind the walls
  I don't mind the walls