What seperates beasts from men isn't the language we speak or any such drivel taught to us in school. It isn't the way we walk or our intelligence that sets us apart. Some would have you believe that it is our ability to think and reason that makes us fundamentally different from the creatures that inhabit the world.
That way of thinking, my friends, is entirely wrong.
What seperates us from them and them from each other, is simply the skin that we all wear