It’s not about rage. It’s about being a candidate in a national election which is basically a public trial. He’s got to prove to the American people he’s the one. The opposition is going to try to prove he’s not. It’s Cain’s job to either fess up and show the fruits of repentance or confront his accusers demanding specifics or evidence that can be disproved.
He already made that challenge. He doesn’t have to fill up all the news cycles with it too.