I have studied this topic for several years as it has become so prevalent among us. I hope these NPD videos help others to understand that these people are not normal. They are evil and their consciences have been seared. You will find them presenting a different personality to others than the one you experience first hand when receiving Narcissistic abuse. They bait you with the sweet cycle then turn on you like a vicious animal for the sake of watching you suffer. It is their enjoyment.