Looking at Mark Conditt as someone who is pugnacious who likes conflict. His recording suggests he likes to complain a lot. I would not be surprised if he is pathological envious.
On Wound Collectors
https://www.psychologytoday.com/blog/spycatcher/201509/wound-collectors
Murderous Envy
https://www.psychologytoday.com/blog/keeping-kids-safe/200905/murderous-envy
The Dangerous Injustice Collector: Behaviors of Someone Who Never Forgets, Never Forgives, Never Lets Go, and Strikes Back!
http://online.liebertpub.com/doi/pdf/10.1089/vio.2014.1509
Psychology of Terrorism - National Criminal Justice Reference Service
https://www.ncjrs.gov/pdffiles1/nij/grants/208552.PDF
Criminal And Behavioral Profiling
https://us.sagepub.com/sites/default/files/upm-binaries/80474_Chapter_1.pdf
George Metesky was upset at how he was treated by ConEdison. He is considered an injustice collector.
Injustice Collectors
http://www.psybersquare.com/family/family_injustice.html
1.) Injustice Collectors are convinced that they are never wrong. How is it possible that they are never wrong? It is simple: They are always right.
2.) Injustice Collectors never apologize. Ever. For anything.
3.) Injustice Collectors truly believe that they are morally and ethically superior to others and that others chronically do not hold themselves to the same high standards as the injustice collector does.
4.) Injustice Collectors make the rules, break the rules and enforce the rules of the family. They are a combined legislator, police, and judge and jury of
5.) Injustice Collectors never worry about what is wrong with themselves as their "bad list" grows. Their focus is always on the failings of others.
6.) Injustice Collectors are never upset by the disparity of their rules for others with their own expectations of themselves.
7.) Injustice Collectors rationalize their own behavior with great ease and comfort.
Here are more with 20 characteristics
http://www.lisaescott.com/forum/2009/11/25/are-they-injustice-collector
Characteristics of Injustice Collectors
1. Injustice collectors are never wrong. How is it possible that they are never wrong? It's simple: They are always right.
2. Injustice collectors never apologize. Ever. For anything.
3. Injustice collectors truly believe they are morally and ethically superior to others and that others seem incapable of holding themselves to the same high standards as the injustice collector does.
4. Injustice collectors make the rules, break the rules and enforce the rules of the family. They are a combination of legislator, police, judge and jury to those they consider their subjects. They forever banish from their kingdom any subject they deem disloyal, and only grant clemency if there is sufficient (in their eyes) contrition.
5. Injustice collectors never worry about what is wrong with them as their "bad" list grows. Their focus is always on the failings of others.
6. Injustice collectors are never troubled by the disparity between their rules for others and their own expectations of themselves. Injustice collectors rationalize their own behavior with great ease and comfort.
7. Injustice collectors have an external orientation; the problem always exists in the world, outside of themselves, and in their view, the world would be an acceptable place if their rules and standards were followed at all times.
8. Injustice collectors do not have a capacity for remorse, empathy or guilt.
9. Injustice collectors scoff at the idea of therapy, therapists, self-help books, and other tools used by people who struggle to live with them.
10. The phrase "walking on eggshells" describes life with an injustice collector.
11. The IC (injustice Collector) will prey upon your weaknesses to frame all issues in their terms.
12. IC's will always cry foul when you are 'mean' to them and accuse you of being nasty when you are confronting them with their negative behavior.
13. They are titanically insecure and cannot trust anyone. All relationships they have, even with their own parents and children and trustless and must be reinforced by subordination over and over.
14. They can only strengthen relationships through imprisoning their mates and banning behaviors and other relationships. Friends and family are a huge threat to the IC.
15. They must repetitively revisit situations where you service them, give in to them and agree with them. They will over time shrink your world to a small plot of empty activities that only they like. They are terrified of travel, meeting new people, understanding new concepts and paroling you from any punishment they have previously 'convicted' you of.
16. They do not care about you at all, they care about aggrandizing themselves with you as an assistant producer.
17. They will occasionally do something for you, but if you are not completely brainwashed, it will be a negative experience for you in the end. Example is throwing you a birthday party. I guarantee you will not have fun at your own party.
18. They will force you to choose between them and other things you like or love. The more you choose them, the more they will make you choose them over and over. They do not understand the concept of loyalty at all.
19. Hypocrisy is their modus operandi for debating and arguing with you. Everything they say about you is true about them. (aka Projection) It makes it so you try to 'win' fights by getting them to agree with you, which they never can because their whole position is false.
20. Your life will disappear into their lives. Your hopes and dreams will fade, even in your own mind. You will eat what they want, you will watch what they want on TV, you will vacation where they want, or not at all.
Identifying The Next Mass Murderer—Before It’s Too Late
https://www.psychologytoday.com/blo...ntifying-the-next-mass-murderer-it-s-too-late
From the article.
Narcissistic Traits
Paranoid Ideation
Passionate Hatred
Wound Collectors
Communication
Violence as Magic
Isolation
The Lethal Cocktail
Acting Out
Examples Of Injustice Collector
Andrew Kehoe
George Metesky
Charles Whitman
Jim Jones
James Huberty
George Hennard
Timothy McVeigh and Terry Nichols
Ted Kaczynski
Eric Harris and Dylan Klebold
Osama bin Laden
9/11 Terrorists
Seung-Hui Cho
Anders Breivik
Adam Lanza
Tamerlan and Dzhokhar Tsarnaev
Aaron Alexis
Elliot Rodger
Vester Flanagan
Chris Mercer
Omar Mateen
Stephen Paddock
Devin Kelley
Nikolas Cruz
They are mostly mass killers and terrorists. There are plenty of non-mass killers or killers who target a person they know who are injustice collectors.
Gertrude Baniszewski
John Wayne Gacy
David Berkowitz
Betty Broderick
Dora Cisneros
Lori Drew
Jodi Arias
Casey Anthony
Yoselyn Ortega
Michelle Carter
Howell Donaldson
David and Louise Turpin
Alleged school shooter was abusive to ex-girlfriend: classmate
https://nypost.com/2018/02/15/alleged-school-shooter-was-abusive-to-ex-girlfriend-classmate/
Nikolas Cruz is very aggressive in nature. He had issues of envy.
Elliot Rodger-My Twisted World
http://abclocal.go.com/three/kabc/kabc/My-Twisted-World.pdf
Elliot Rodger comes off as very pugnacious and easy to anger. He thrives in conflict.
Seung Hui Cho’s Manifesto
https://schoolshooters.info/sites/default/files/cho_manifesto_1.1.pdf
Revisiting Adam Lanza: The Official Sandy Hook Report
https://www.psychologytoday.com/blo...ing-adam-lanza-the-official-sandy-hook-report
Adam Lanza had deep seated envy issues. Lanza is just as envious as Rodger and Cho.
Websleuth Radio Interview Tina Meier
http://www.blogtalkradio.com/websleuths/2013/09/30/tricias-true-crime-radio-adult-cyber-bullying
Tina Meier's description of Lori Drew starts at the 20:40 mark, which is a constant complainer and unhappy. In ID Web Of Lies Friend Request and Tina Meier said Lori and Sarah Drew had trouble fitting in, which points to social alienation. That does describe Mark Conditt. That also describes George Metesky, Ted Kaczynski, Jodi Arias, Betty Broderick, Yoselyn Ortega, Elliot Rodger, Nikolas Cruz, Stephen Paddock, Devin Kelley, Omar Mateen, Seung-Hui Cho, Adam Lanza, Eric Harris, 9/11 Terrorists and Osama bin Laden.