Here's what mental health experts think of President Trump's behavior
STAT interviewed 10 psychiatrists and psychologists — some supporters of Trump, some not — about the president's behavior and what it might say about his personality and mental health. All are respected in their field and close observers of Trump. They based their views on his books, public statements, appearances, and tweets, but emphasized that they have no firsthand knowledge of Trump. As a result, they can't rule out that the president's actions are part of an intentional political strategy, and not a reflection of particular mental states. After all, his confrontational style and egotism — adorning buildings around the globe with his name — served him well in business and brought him to the White House...Still, even at arm's-length, the analyses were strikingly consistent. Several of the experts, for instance, advanced the view that, as New York University psychologist John Montgomery put it, Trump shows "compulsive 'more-than' behavior," meaning a desperate need to keep from feeling, even fleetingly, that he might not be superior to everyone else...According to decades-old criteria established by the American Psychiatric Association, a diagnosis of mental illness requires that someone's behavior, emotions, or beliefs have two key attributes: They cause the individual to suffer clinically significant distress or impairment. "Trump doesn't meet DSM criteria" for any mental disorder, said Dr. Allen Frances, a professor emeritus of psychiatry at Duke University who oversaw the creation of a previous edition of the APA's Diagnostic and Statistical Manual of Mental Disorders, considered the bible of psychiatry. "I wrote the criteria and should know how they are meant to be applied: Personality disorder requires the presence of clinically significant distress and/or impairment. The armchair, amateur diagnosticians seem either to be unaware of this requirement, or carelessly choose to ignore it..." While Trump does not meet psychiatry's criteria, many of the experts said his public behavior offers a window into his emotional makeup and what drives him — the realm of psychology rather than psychiatry. The experts see three key psychological traits: Trump's apparent anger and his resulting confrontational behavior (and the related joy he seems to take in attacking those who challenge or criticize him), his narcissism, and his seemingly compulsive need to tweet.