Hugo Lowell of The Guardian reported today that Trump’s advisors were concerned ahead of the debate about whether they would get “happy Trump” or “angry Trump,” worrying that a frustrated Trump would engage in the vicious personal attacks that turn voters off. They expressed relief that having the microphones muted when it was not a candidate’s turn to speak would prevent Harris from irritating him with fact checks and snark of her own. Conservative lawyer George Conway noted that it was “interesting how one campaign is extremely concerned about the emotional stability of its candidate, and how the other is not.”

Harris’s attacks on Trump, including her campaign’s subtle digs at his masculinity, appeared to have accomplished what they set out to. When the two came out on stage, he went straight to his podium, while she strode across the stage, moved into his space, held out her hand, introduced herself and wished him well: “Kamala Harris. Have a good debate.” He muttered in response, “Nice to see you.” Then she took her own spot at the podium. When the debate opened, it was clear that Harris was the dominant figure and that her opponent was “angry Trump.” He would not look at her during the debate.

In her first answer, Harris tried to set out both her own story as a child of the middle class and how she intended to build an opportunity economy for others, lowering food and housing costs and opening the way for more small businesses. It was a lot, quickly, and she looked a little nervous.

Then Trump spoke and it was clear he was going off the rails. His first comment was to suggest Harris was lying, and then to insist that his proposed tariffs will solve everything, although he has the way tariffs work entirely backward: they are paid by the consumer, not by foreign countries. As he followed with a long list of his rally lies, Harris started to smile.