Before the House voted to expel U.S. Rep. George Santos, I knew exactly whom to ask to write about it: David Clementson of the University of Georgia. I wanted him to share his understanding of how lying works in politics with our readers. It’s essential to understanding Santos – and to understanding American politics.

“The trustworthiness of politicians is judged almost entirely from perceptions of their demeanor, not the words they utter,” writes Clementson.

“Santos’ success demonstrates a mastery of something more than just pathological lying,” he explains. And then Clementson drops a bombshell: Santos got elected not because of, or despite, the lies he told. He got elected because voters fell for how he looked, what he wore, his charm and his confident demeanor.

Consider that the next time you are about to vote.

This week we also liked articles about a surprisingly popular video game that’s hard to learn, constraints on global efforts to reduce plastic pollution and
who is still getting infected with HIV despite medical advances that could be doing a better job of slowing its spread.

[ Get a global perspective on the news, with the best of The Conversation’s journalism from around the world, twice weekly. ]

Naomi Schalit

Senior Editor, Politics + Democracy

Rep. George Santos in the U.S. Capitol on Nov. 7, 2023. Tom Williams/CQ-Roll Call, Inc via Getty Images

Santos expelled from House not because of what he said but how he said it

David E. Clementson, University of Georgia

A scholar of political deception says there is something especially deceitful about George Santos, and his success getting elected demonstrates mastery of something more than just pathological lying.

The role-playing game has sold millions of copies since its August 2023 release and is one of the highest-rated video games of all time. Pavlo Gonchar/SOPA Images/LightRocket via Getty Images

‘Baldur’s Gate 3’ became the surprise hit of 2023 by upending conventional wisdom about what gives video games broad appeal

James Dawes, Macalester College

For years, the biggest video game publishers have operated under the assumption that compelling stories and captivating characters don’t offer a good return on investment.

Plastic litters a beach in Manila, Philippines. Ezra Acayan/Getty Images

As plastic production grows, treaty negotiations to reduce plastic waste are stuck in low gear

Sarah J. Morath, Wake Forest University

A central question remains unresolved in the draft treaty: Is plastic pollution basically a waste management problem, or can it be solved only with a cap on production?

The Conversation Quiz 🧠

  • Here’s the first question of this week’s edition:

    The United Nations meeting known as COP28 began in Dubai on Nov. 30. What does COP stand for?

    1. A. Climate Oversight Proceedings
    2. B. Census of Partners
    3. C. Conference of the Parties
    4. D. Come On, People!

    Test your knowledge