New rules will mute the microphones of both Donald Trump and Joe Biden for parts of the next presidential debate, but it may not be enough to solve the problems that arose in the chaotic first presidential debate.

The candidates will still be able to hear each other, potentially interrupting their train of thought – and, as The New York Times reported, anything a candidate says while his own microphone is muted may still be picked up by the other candidate’s mic.

And in late September, after the nonpartisan Commission on Presidential Debates promised to add “additional structure” to “ensure a more orderly discussion of the issues,” President Donald Trump said he would defy any new rules.

By promising to dominate rather than debate, Trump made clear that he would continue his signature strategy for campaigning and governing: undermining democratic institutions.

That leaves one big question: Is a debate even possible?

As a professor of political communication and former college debate coach, I’ve spent 20 years teaching students how to learn from presidential debates. I teach them that functional political debates, like healthy democracies, require participants who respect the process and follow mutually agreed-upon rules. The rules are often mundane – what the time limits are, whether candidates can directly question each other and when rebuttals are allowed – but they make it possible for political opponents to engage one another, answer tough questions and give voters a way to evaluate contrasting arguments.

Trump broke the rules, abused the process and treated the notion of democratic debate with disdain. This microphone change may not prevent him from doing so again.

Debates have a purpose

Scholars lament that televised presidential debates don’t follow academic debate rules, but they can serve important functions for the public.

They demonstrate candidates’ ability to react under pressure, address a broad range of policy questions and connect with voters. The Pew Research Center reports that in many election cycles, large majorities of voters have said the debates help them choose whom to support.

What happened on Sept. 29 achieved none of that.

Trump launched a 90-minute blitz of outbursts, interruptions and attacks, which was roundly denounced across the political spectrum. Moderator Chris Wallace of Fox News repeatedly inserted himself into the barrage of cross-talk, but was unsuccessful in his efforts to get Trump to abide by the rules.

Joe Biden expressed exasperation, using language unprecedented for a presidential debate, telling Trump to “shut up” and calling him a “clown.” Political scientist Jennifer Piscopo described the scene as one in which both candidates were “goading each other with performative masculinity.”

The Washington Post’s Jill Filipovic speculated that one reason the 2016 debates didn’t devolve into that level of chaos was that, as a woman, Hillary Clinton would have subjected herself to sexist criticisms if she had taken the bait.

Sabotaging democracy

Can this be fixed with a simple technological adjustment, like cutting speakers’ mics? If only.

The problem is that Trump didn’t just speak too long or out of turn. He adopted an anti-democratic stance and sabotaged the entire process. Muting his mic wouldn’t force Trump to participate in the debate in good faith. Moreover, it would give him the opportunity to claim that he’s being censored by what he considers a hostile media establishment.

The televised presidential debates were designed to ensure that American voters could evaluate presidential and vice presidential candidates in a live, unscripted context – one that exposed them to questions from journalists and citizens and enabled them to engage one another on the issues.

They were not designed with a saboteur in mind. Trump’s response to these debates is emblematic of his approach to the presidency. He wants to command an audience, not respond to voters. What he values most of all is having the mic to himself.

Editor’s note: This is an updated version of an article originally published Oct. 2, 2020, adding information about specific new rules for the next presidential debate.

Karrin Vasby Anderson, Professor of Communication Studies, Colorado State University

This article is republished from The Conversation under a Creative Commons license. Read the original article.

Image: Reuters