Four sides of curves
  You call it round
  It's saying nothing
  Doesn't make a sound
  Doesn't lift a finger
  But it's working all the time
  Got to know it well
  Cause it's always on my mind
  Hidden between the lines
  The unsung hero
  Taking the time to find
  The mighty zero
  
  It's just a number
  You can count it on your hand
  But I still don't seem to get it
  There's nothing to understand
  Woke up this morning
  Pulled on my shoes
  Nothing goin on
  But I got no time to lose
  Can't seem to see it
  Don't seem to care
  How you supposed to take it
  There's nothing there
  Nothing there at all
  The invisible hero
  But you can write it on the wall
  The mighty zero
  
  It's just a number
  You can count it on your hand
  But I still dont' seem to get it
  There's nothing to understand
  Nothing there to show
  No big deal, no
  How would you like to know
  The mighty zero