When The Simplest Possible Answer Is The Right One! : Sen. Kennedy

 It's called Occam's Razor where ; 'In philosophy, Occam's razor (also spelled Ockham's razor or Ocham's razor; Latin: novacula Occami) is the problem-solving principle that recommends searching for explanations constructed with the smallest possible set of elements.'

And that's exactly what the good Senator did!!!!!

How does he know all this good stuff?