Believe it or not, it's straight out of my noggin. I won't say that I take credit for its originality, as I'm sure many many people have said similar things since the dawn of man. To me, it's just common sense. You don't have to go to Yale to find wisdom, just open your eyes to the world around you and watch people, nature, etc... It's kind of like throwing sh#t, throw enough of it against a wall, and some of it is surely going to stick (and I KNOW that is not an original thought!)