Trump: "I Know Far More About Foreign Policy Than Obama"

Trump is a child.
He doesn't even know what he doesn't know.
In fact, he thinks he's an expert on the things he doesn't know.
I know more about foreign policy than Trump does.
I know a lot more about foreign policy than Trump does.
And I know exactly one damn hell of a lot less than Obama knows.
Either Trump believes what he's saying and he's delusional, or he's throwing a temper tantrum and he's a child.
Well...obviously that'd better be an inclusive 'or'.