I think the simplest way to put it is to say that Donald continues to need to prove to his father that he's the tough guy, the killer, the best, you know, that he's winning all the time, and above all, that he's not weak. And the ways to be weak in my family were to be kind, to admit mistakes, and to apologize.

More Quotes by Mary L. Trump

My dad had a great sense of humor; he was a very funny guy and did know how to laugh.

Donald Trump may have a long undiagnosed learning disability that for decades has interfered with his ability to process information.

While thousands of Americans die alone, Donald touts stock market gains. As my father lay dying alone, Donald went to the movies. If he can in any way profit from your death, he'll facilitate it, and then he'll ignore the fact that you died.

My grandfather didn't have any patience for little kids or their needs.

That's what sociopaths do: they co-opt others and use them toward their own ends - ruthlessly and efficiently, with no tolerance for dissent or resistance.

This is far beyond garden-variety narcissism; Donald is not simply weak, his ego is a fragile thing that must be bolstered every moment because he knows deep down that he is nothing of what he claims to be.