He’s definetaly got some kind of memory issue, I watched a live speech where he randomly skipped back to an earlier point in the speech mid-sentence without seeming to notice, twice. Creepy part was the reporters continuing to ask question like nothing weird was going on.

Dementia + malignant, grandiose narcissism.

It looks similar, not the same, but similar to schizophrenia.

He… probably doesn’t literally have persistent voices in his head no one else can hear.

But, he’s surrounded by sycophantic yes men… who are enabling his delusions.

… and that has basically been the case for his entire life.