that's ok - it was funny and actually workable to a degree. But
  I tend to believe that, unfortunately, humanity behaves in large
  groups the same way that most systems behave in large groups,
  with swarming and destruction and creation and all that stuff.
  In short, we'd likely end up finding some ridiculous excuse for
  war, or some virus would remove a portion of the population
  anyhow if the crowding got to be too much.* Or we'd beef up
  efforts to populate Mars. I'll be dead by then anyway, so I'm
  not worried about it.* Call me irresponsible :P* Still, I'm glad
  for ecological efforts just the same.