Steve Deace nailed it on Friday:
Ben Carson does not know that he’s running for President. He thinks he is still the Hero, the Great Brain Surgeon. He does not understand that, as of the moment he became a Republican presidential candidate, 40% of the world hates his guts. He is still campaigning all over the country to be a Hero of the Black Community, rather than campaigning IN IOWA.
Wow. That is very interesting and true.