This video discusses how narcissists use triangulation to make people feel insecure, easier to control, and neutralize threats or competitors. The leading expert, Professor Sam Vaknin, explains that narcissists will invent scenarios, people, and conversations that never happened in order to sow seeds of doubt and undermine the victim’s sense of self and render them insecure. The key sign of triangulation is when a third party is brought into the relationship, which should only ever involve two p