Photo: Pete Marovich/Pool/Getty Images. Even just a cursory glance over social media can tell you that a lot of people think Donald Trump is "crazy," or "insane," or even an actual narcissist. But Allen Frances, MD, who wrote the diagnostic criteria for narcissism , thinks that we shouldn't be so quick to point to mental illness when it comes to Trump. In response to a New York Daily News article on Trump's possible narcissistic personality disorder that has been making th