Therapists Confirm Trump's Narcissistic Personality Disorder https://www.psychologytoday.com/blog/stop-walking-eggshells/201511/therapists-confirm-trumps-narcissistic-personality-disorder
"He’s very easy to diagnose,” said psychotherapist Charlotte Prozan. “In the first debate, he talked over people and was domineering. He’ll do anything to demean others, like tell Carly Fiorina he doesn’t like her looks. ‘You’re fired!’ would certainly come under lack of empathy. And he wants to deport immigrants, but [two of] his wives have been immigrants."..."“Narcissists are not necessarily liars, but they are notoriously uncomfortable with the truth." (The article notes that Trump positions himself as a possible savior to the economy despite the fact that four of his companies have declared bankruptcy.)"..."“This man is known for his golf courses, but, with due respect, who does he think works on these golf courses? Mr. Trump’s bullying nature—taunting Senator John McCain for being captured in Vietnam, or saying Jeb Bush has “low energy”—is in keeping with the narcissistic profile.
"Regardless of how you feel about John McCain, the man served—and suffered. To degrade people is really part of a cluster-B personality disorder: it’s antisocial and shows a lack of remorse for other people. The way to make it O.K. to attack someone verbally, psychologically, or physically is to lower them. That’s what he’s doing.
“He’s applying for the greatest job in the land, the greatest task of which is to serve, but there’s nothing about the man that is service-oriented. He’s only serving himself.”"