Plain English with Derek Thompson

In this discussion, Greg Lukianoff, president of the Foundation for Individual Rights and Expression and an expert in First Amendment law, explores the controversial state of free speech in America. He highlights recent political pressures that threaten free expression and reflects on whether hypocrisy on this issue is tolerated across the political spectrum. Greg analyzes how cancel culture began, the differing views on free speech among liberals and conservatives, and the potential for renewed appreciation for free speech amidst rising tensions.

Joining the conversation are Kevin Hall, a former NIH nutrition researcher known for his work on ultra-processed foods, and Julia Belluz, a veteran health journalist with insights into how policies impact our food environment. They discuss how American health issues stem from inadequate food policies rather than just personal choices. Kevin shares findings from controlled trials on overeating driven by ultra-processed diets, while Julia highlights the historical roots of food regulation. Together, they advocate for targeted policies to improve food safety and nutrition.

In this discussion, Paul Kedrosky, an investor and venture partner, explores the staggering $300-$400 billion AI infrastructure spending by American tech firms. He warns of a potential AI bubble, highlighting economic risks, from capital outflow in manufacturing to energy demands driving inflation. Kedrosky explains the complexities of financing data centers and the vulnerabilities they pose across various sectors. With intriguing insights into the political implications and real-world opportunities for AI, he underscores the urgency of addressing these looming risks.

Matt Belloni, a veteran Hollywood reporter and host of The Town podcast, dives into the fallout from Jimmy Kimmel’s controversial comments and the media's strained relationship with free speech. He shares insider details about Disney's response, Bob Iger’s strategic decisions amid political pressure, and the chilling effects of FCC threats on creativity. The discussion also highlights Hollywood's reactions and ongoing negotiations as Kimmel seeks a resolution while maintaining his platform and reputation.

David D’Alessio, chief of endocrinology and metabolism at Duke University, and Randy Seeley, a professor at the University of Michigan, delve into the groundbreaking GLP-1 drugs like Ozempic. They reveal these drugs’ potential to combat not just Type 2 diabetes and obesity, but also addictions, migraines, and even neurological diseases like Alzheimer’s. The discussion uncovers the science behind why these medications perform so many functions and considers the implications of making them more widely available for general health.

Adrienne LaFrance, executive editor of The Atlantic and expert on political violence, delves into America's escalating crisis of political violence. She discusses the alarming wave of recent assassinations and the media's role in reporting these events. LaFrance emphasizes the challenges of discerning truth amidst misinformation and analyzes how ideology influences acts of violence. She advocates for individual agency, civil discourse, and the need to bridge societal divides to foster peace and harmony in an increasingly fractured political landscape.

In this insightful discussion, neurologist Suzanne O’Sullivan, author of 'The Age of Diagnosis', challenges the current medical labeling trend. She argues that our obsession with diagnoses is pathologizing normal behaviors, turning healthy individuals into patients. O’Sullivan raises critical questions about the rise in ADHD, anxiety, and depression diagnoses, advocating for a balanced view of medical labels. She emphasizes the risks of overdiagnosis and unnecessary treatments while exploring how societal perceptions of health are evolving.

Henry Farrell, a political science professor at Johns Hopkins and expert on U.S. economic power, dives into the nuances of Trumponomics and the challenges posed by rising superpowers. They discuss Trump's controversial use of presidential authority and the 'shittification' concept, revealing how profit motives can undermine governance. The conversation also touches on the geopolitical race for artificial intelligence between the U.S. and China, and the contrasting AI policies of Trump and Biden, highlighting the future of global dominance.

Greg Ip, Chief Economics Commentator at The Wall Street Journal, dives into the unorthodox realm of Trumponomics. He discusses how Trump's economic policies fuse traditional Republican ideologies with unexpected interventionist approaches, reshaping capitalism as we know it. Topics include Trump's significant tariffs, his controversial influence on the Federal Reserve, and the implications of state capitalism reminiscent of China's model. Ip raises critical questions about the evolving roles of government and capitalism in contemporary America.

Sandra Weintraub, a scientist at Northwestern University, has dedicated decades to studying 'super-agers'—those over 80 who boast memory capabilities like those in their 50s. Surprisingly, these remarkable individuals don’t share common diets or exercise routines; instead, their stellar cognitive health hinges on robust social connections. Weintraub delves into how these relationships shape brain structure and memory, linking the power of socialization to enhanced well-being as we age. Tune in for insights on the intricate connection between community and mind health!