Something You Should Know

Tracy McCubbin, an organizing expert and author, shares practical advice on overcoming clutter and its emotional toll. She highlights how physical space impacts mental well-being and offers tips to create a serene home. Kenneth Cohen, a researcher at the Smithsonian, discusses the cultural significance of pop culture artifacts, showcasing items like Dorothy's ruby slippers and Superman's costume. Together, they explore how pop culture reflects American identity and history while emphasizing the joy of decluttering for a happier life.

Garrett Graff, a former Politico editor and author of "UFO: The Inside Story of the US Government's Search for Alien Life," dives into the historical fascination with UFOs that sparked in 1947. He discusses the U.S. government's secretive interest and the tension surrounding sightings, alongside the mysteries of Area 51. Additionally, Julia Baird, an Australian journalist and author of "Bright Shining: How Grace Changes Everything," shares insightful stories about the transformative power of grace and its role in fostering kindness and compassion.

Roland Allen, author of *The Notebook: A History of Thinking on Paper*, reveals how notebooks have transformed human thought and creativity, citing figures like Leonardo da Vinci. Meanwhile, Dr. Richard Cytowic, a neurology professor, discusses the cognitive overload caused by screens and the addictive nature of smartphones, urging listeners to be mindful of their digital habits. The conversation uncovers the therapeutic power of writing and the emotional ramifications of excessive screen time on relationships and youth development.

Dr. Marisa Franco, a psychologist and friendship expert with work featured in major publications, discusses the importance of friendships for mental health. She shares strategies to form deeper connections in adulthood and emphasizes vulnerability as key to building trust. Ellen Jovin, a polyglot and author, delves into the quirks of English, clarifying common confusions around 'further' versus 'farther' and the usage of 'lie' versus 'lay.' Both guests provide insightful tips for navigating relationships and mastering language nuances.

Anna Lembke, a psychiatrist and author of Dopamine Nation, discusses how modern life’s abundance of pleasure can lead to misery, emphasizing that our brains are not wired for constant gratification. She explores the dangers of indulgence, particularly its addiction-like effects. Robert Davis, an award-winning health journalist, debunks myths about weight loss, examining why our obsession with dieting clashes with misleading industry narratives. Together, they highlight the importance of discomfort for long-term well-being and the complexities behind effective weight management.

Brad Klontz, a financial psychologist and co-author of "Start Thinking Rich," reveals the mindset differences that set self-made millionaires apart. He discusses practical strategies for building wealth through proactive saving and financial vigilance. Neuroscientist Amir Raz dives into the power of suggestion, explaining how it shapes perceptions and behaviors, including the placebo effect. Together, they uncover how understanding money and the science of suggestion can transform lives, offering insights to harness these principles for personal growth.

George Blair-West, a psychiatrist and author, reveals that for lasting relationships, communication and commitment matter more than romantic love. He draws intriguing comparisons with arranged marriages, suggesting they can foster deeper bonds. Alongside him, David Myers, a social psychologist, highlights the quirky nature of human perception, explaining our tendency to overestimate others' happiness and our affinity for things that resonate with our identities. Together, they explore the profound impacts of honesty on health and the fascinating dynamics of connection in love.

In this discussion, Dan Hancox, author of "Multitudes: How Crowds Made the Modern World," dives into the psychology of crowds, exploring how shared experiences can transform individuals and even trigger mob behavior. He challenges traditional views on crowd mentality, revealing both the joyous and dark aspects of collective action. Meanwhile, Mario Livio, an astrophysicist and former Hubble Space Telescope researcher, tackles profound questions about the origins of life on Earth and the quest for extraterrestrial existence, contemplating what it truly means for life to emerge.

Zach Pozniak, a fourth-generation fabric-care expert and author of "The Laundry Book," shares essential tips on washing clothes properly to extend their life and keep them looking great. He debunks myths about dry cleaning and stain removal, stressing the importance of mindful laundry practices. Entrepreneur and writer Joe McCormack discusses the significance of quiet time in our distraction-heavy lives, advocating for moments of solitude to enhance creativity and productivity. Both guests highlight how these practices can lead to a more fulfilling, intentional life.

Annie Duke, a professional poker player and author of "Quit: The Power of Knowing When to Walk Away," explains the strategic value of quitting. She discusses how quitting can often be the smartest choice, emphasizing the psychological aspects behind this decision. Meanwhile, Casey Lytle, a psychology and sociology professor, explores the appeal of conspiracy theories. He delves into the psychological underpinnings, such as confirmation bias, and explains why people find comfort in these narratives, revealing the complexity behind persistent beliefs and misinformation.