All these rules remind me of something my father in law said to me once
I had married his little girl nearly 20 years ago and he and I always got on
But at a family BBQ after a few beers he said "You know I am never going to really like you"
Why was my immediate thought so I asked And his reply was along the lines
" I can never really like you Because I know what your doing to my little girl up in the bedroom"