Here is my insight. Looking at Rebecca Grossman, she is an extreme narcissist. Most likely a narcissistic psychopath with a dark triad with Machiavellianism. At heart, she is a very deeply insecure woman with resentment issues she harbors. She is likely an injustice collector, as many narcissists are. She is willing to throw people under the bus to save herself and get ahead. She likes to paint herself as a victim, which is commonly seen in narcissists and injustice collectors. Grossman is likely to be a constant complainer and as they see themselves as a victim. They are addicted to victimhood. Rebecca Grossman is a very controlling person and wants everything her way.
Rebecca Grossman likely has issues with self-hatred, which translates into body image issues. Grossman is obsessed about her appearance and will do anything to keep her youth. She is very obsessed with social status and a social climber as she needs to be ahead of the game of life of social status. She will do anything for social status to be liked. She wants to be liked, not respected. Being charitable is one way for to climb the social ladder. She wants to get other people involve as a form of control.
Since she has poor coping skills, she turns to alcohol and drugs. They are for her to repress her resentment. She likely has other addiction issues as well. She likely has trouble maintaining relationship with other people. She was having an affair with Scott Erickson. She is likely to be in a unhappy marriage(s). When everything comes crashing down, she uses PR or other things to deflect. In the end, they fail and only worsen her problem.
On these grounds, Rebecca Grossman is most similar to Betty Broderick, Dora Cisneros, Lori Drew, Wanda Holloway, Jodi Arias, Casey Anthony, Lance Armstrong, Jerry Sandusky, Jimmy Savile, Jeffrey Epstein, Harvey Weinstein, OJ Simpson, Charles Manson, Dean Corll, Elliot Rodger, James Holmes, Eric Harris, Nikolas Cruz, Omar Mateen, Stephen Paddock, Jim Jones, Osama bin Laden, Adolf Hitler, Joseph Stalin, Mao Zedong, Hideki Tojo, and Pol Pot. In many ways, Rebecca Grossman is like them.
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You can't let go of a grudge, says Nando Pelusi, Ph.D., because there are deep-seated emotional payoffs.
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Dark triad, cluster of three negative personality traits—Machiavellianism and subclinical (nonpathological) narcissism and psychopathy—that share certain features, including emotional coldness, duplicity, and aggressiveness. The term was coined in 2002 by the Canadian psychologists Delroy Paulhus
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