The man who co-authored Donald Trump’s signature book issued a stern warning about the president’s mental health.
Tony Schwartz, who co-wrote 1987′s The Art of the Deal with the future president, called Trump “delusional” in an interview with CNN’s Anderson Cooper.
He also asked if Trump is “crazy like a fox or just crazy,” then answered his own question:
“I think the overwhelming weight of evidence suggests that he’s just crazy. And not crazy, causal crazy. I’m talking about crazy ― I’m not a psychiatrist, so I actually can get away with saying this ― but crazy as a personality disorder.”