Evening, August 22nd, 2017, a convention center in Phoenix. It's Donald Trump's true coming-out party as an insane person. It looks like the same old Trump up there on the stage: same boxy blue suit, same obligatory flag pin and tangerine combover, same too-long reddish power tie swinging below his belt line like a locker-room abomination. Earlier this year there were efforts to make Trump stop wearing his suit jackets open – designer Joseph Abboud said buttoning up was a "very visible way of showing he knows how serious the job is" – but Donald Trump doesn't take advice, not even the gently benign kind.