Humans are by our natures nurturers, we thrive when giving, we take in stray animals raise and love them like our own children, if they by their natures eat our sofa, crap on our carpet we readily with charity forgive them, clean up their mess and go on.
Is it not sad that we cannot always extend or receive that same charity of tolerance to or from the humans in our lives?
Perhaps it is because people can speak, make excuses, even lie and our pets merely stay mute, remote making no excuses.