 At least for the first 40 minutes, he'll attack. Expect a level of vituperation that's kind of unprecedented. Keep calm. The best way of going is to compare your record of four years with his, your agenda to come, and the disaster that his policies have inflicted on the Americans. Have a Reagan-esque idea. There you go again, Joe. There you go again. There's no need to get down and tit for tat. That's what he wants, in other words. He wants Trump more like the first debate than the more successful second debate.