Donald Trump exhibits the behavior of someone covering up for their lack of academic ability. There is the bullying, inflated ego, bait and switch, making up alternative realities, and attacks on anyone who opposes his views. The attacks on education and his habit of promoting unqualified department leaders, also reinforces Trump's desire to make sure that smarter people won't interfere with his policies that lack intelligence and moral judgment. More recently, there is also age-related cognitive decline. Someone needs to "take away the keys," from this impaired individual, but instead, they just watch the accidents pile up.