Republican presidential nominee Donald Trump’s apparent surprise that “somehow, a woman” — Democratic rival Kamala Harris — could perform better than President Joe Biden on the campaign trail is down to two things, Mary Trump argued this weekend.

“We are a family of misogynists,” Mary Trump told MSNBC’s Jen Psaki. “Even many of the women in my family were misogynists, so it’s not at all surprising how clearly his contempt for women comes through, specifically when he’s speaking about Vice President Harris.”

Also, Donald Trump’s niece said her relative “just cannot exist in a world where he isn’t always the winner.”

“Recognizing himself as a loser is almost impossible,” she said, referring to one of Donald Trump’s sorest of spots. “Being a loser was absolutely the worst thing you could be in my family, it was lethal to be a loser in my family,” added the author of new book, “Who Could Ever Love You.”

“So, he’s still suffering from the narcissistic injury Vice President Harris inflicted on him at the first debate, which will be the only debate because Donald will never ever allow himself to be in that vulnerable position again,” she predicted.

Watch the interview here: