Types of People Narcissists Cannot TolerateNarcissists thrive on control, admiration, and superiority, so it’s no surprise that certain types of people disrupt their carefully constructed world. Here are six types of individuals narcissists find intolerable:People They Perceive as Doing BetterNarcissists are highly competitive and cannot bear to see others succeeding. They feel threatened by those who achieve more, appear happier, or have qualities the narcissist envies.People with Strong Bounda