The man is NOT a good orator. He has a powerful presentation style to be sure, but oratory is to be judged by both content and style, with style always reinforcing the content. Keyes hasn't been successful in any of his campaigns because he hasn't been able to persuade anybody to vote for him. He has gotten more coverage in the last few campaign cycles than anyone who can't move beyond three percent of voter support deserves. On the speaker's platform he is arrogant, belligerent, overly pedantic.
Good orators attempt to adapt their messages to their audiences.
Keyes browbeats and bullies his listeners. It just tends to undermine the credibility of the previous statement, implying that in less special circumstances you might consider that action. I'd never speed, especially on that section of highway where they always set up radar traps. I'd never speed. I'd never cheat on my spouse.