^In life, sometimes someone will try to make you look bad to
  make someone else look better. You see this in politics
  "mudslinging", middle school and among salespeople and
  secretaries in business environments, in churches, even among
  competing scientists in scientific journals, desperate
  housewives and in villages around the world.

  But here's the thing: It only serves to convince the already
  convinced.

  It gives the false appearance of effectiveness, but when the
  numbers are compared scientifically, they're literally
  "preaching to the choir"; the same people think the same as they
  thought before - they just get a few more piles of mud to throw
  at the person they already didn't like.

  Humans are silly creatures. But politics are in every field
  where you have people. Whether you choose to play the game or
  not, is up to the individual. Having been pushed into a forced
  fist fight in middle once, I held my ground to protect myself
  but when it was all over, all the people cheering "Kenny" and
  all the people cheering "Adam" (my forced opponent), didn't
  matter to me. I felt bad I had to make his nose bleed and he got
  suspended for three days, and he felt bad for having to fight
  me. The band of people who followed me for weeks afterwards were
  like a bunch of idiots to me - congratulating me for a victory
  in a war I never wanted to fight in the first place. Adam had
  people declaring his victory to him. He didn't care about them
  either.

  Politics is a ridiculous human activity. Play it if you like,
  but never forget, it's just a game.^