Wow! What an amazing analysis on spotting a cheater. I have lived/living with one (I know what I am still doing with her). And all that the good doctor shared about a cheater is incredibly true. I am taken aback. I have read many insightful articles and reads but this sums it all up in a nut shell without getting your hands dirty. Very nice.
For those who are in a relationship or are considering with one who has these personality traits, force yourself to pay attention to these traits. I promise it'll serve you well and save you a lot of heartache down the road. Good luck good people.
Question:.....Do you think people who have these traits change? If so how can you tell?