This is very true, and I agree totally. I once read that we are made up of a collection of information, stored in our genes, and gathered from all of the generations that came before us. Obviously the longer humanity continues to live, the larger that pool of information will become, So it makes sense that with all of that learned behavior floating around, some of it around from the very beginning, that we would very easily lose the ability to differentiate between learned and instinctual behavior. Really cool article!