The Dissenter

Dr. William Chopik, an Associate Professor at Michigan State University, delves into the fascinating world of relationship science and its impact on well-being. He highlights how partners’ optimism influences longevity and health, exploring surprising connections between marital quality and sleep. The discussion extends to singlehood versus marriage, revealing why consistent marriage often leads to greater life satisfaction. Chopik also breaks down attachment theory, addressing its evolution over time and its effect on relationship dynamics.

In this insightful conversation, Mark Blyth, a renowned economist and author, explores the intricate world of inflation. He breaks down the complexities of the inflation index and how it impacts various socioeconomic groups. Blyth debunks common misconceptions about inflation while discussing the historical evolution of interest rates and their effects on inequality. The conversation also dives into the multifaceted causes of inflation and warns of potential hyperinflation, urging listeners to rethink their investment strategies in changing economic conditions.

In this discussion, Sean McMeekin, Francis Flournoy Professor of European History and Culture at Bard College, delves into the intricate history of communism. He reveals the ideologies that sparked its rise, including early revolutionary figures and the profound impacts of the Russian Revolution. The conversation also explores the fall of communist regimes in the late 20th century and the surprising resurgence of communist ideals today. McMeekin even draws parallels between modern surveillance tactics and historical oppressive regimes, urging caution about individual freedoms.

Owen Flanagan, a philosophy professor emeritus at Duke University, shares deep insights on addiction, drawing from his experience with alcoholism and benzodiazepines. He discusses the stigma surrounding addiction and its impact on recovery. Flanagan explores subjective realism, highlighting personal narratives and their importance in understanding addiction. He categorizes addicts as willing, unwilling, or resigned, questioning the balance of agency in recovery strategies. Innovative harm reduction approaches, like Amsterdam's Rainbow Group, offer hope and dignity to those struggling with addiction.

In a captivating discussion, Charlotte Blease, an interdisciplinary health researcher, dives into the pressing issue of medical errors, now the third leading cause of death in the U.S. She sheds light on the systemic challenges that lead to misdiagnosis and emphasize the role of AI in potentially transforming patient care. Blease also explores the dynamics between patients and AI, revealing how technology can empower patients while also reshaping the doctor-patient relationship. Her insights call for a rethinking of medical education and the integration of technology in healthcare.

In this discussion with Brad Duchaine, a Professor at Dartmouth College, listeners dive deep into the fascinating world of face perception. Duchaine unpacks prosopagnosia, a condition that hinders face recognition, and its significant psychosocial impacts, including loneliness. He also explores prosopometamorphopsia, a rare distortion of facial perception, detailing how contextual influences can alter our visual experiences. With insights into the brain's mechanisms and potential improvements in recognition abilities, this conversation sheds light on the complexities of social perception.

Javier Suárez, a Lecturer in Philosophy at Universidad de Oviedo and author on the philosophy of biology, dives deep into the units of selection in evolution. He explores the historical debates on who or what qualifies as a unit of selection and examines the contrasting adaptationist versus evolutionary change schools of thought. Suárez also sheds light on symbiotic relationships, using vampire bats to illustrate microbiome partnerships, and challenges common misconceptions about natural selection and trait development.

Nikhil Chaudhary, a Lecturer in Human Evolutionary and Behavioral Ecology at the University of Cambridge, delves into fascinating topics on human behavior. He explores the evolution of cooperation and relational wealth, emphasizing how social networks boost individual well-being. Chaudhary discusses unique breeding systems, illustrating the crucial roles of caregivers in human societies. Lastly, he connects evolutionary insights to psychiatry, shedding light on how our past influences contemporary mental health, particularly postpartum depression.

Gül Salali, an Assistant Professor in Evolutionary Anthropology at University College London, shares insights from her research on the Mbendjele BaYaka hunter-gatherers in the Congo rainforest. She discusses the evolution of social structures and how subsistence patterns influence their egalitarian lifestyle. The conversation dives into mental health dynamics unique to hunter-gatherers, future discounting behaviors, and shifts in cultural practices due to Western influences. Salali also highlights the importance of communal child care networks in developing parenting skills among the young.

Matti Häyry, a Professor of Philosophy specializing in moral and political philosophy at Aalto University, dives into the intricate world of cloning. He distinguishes between pure and impure cloning, discussing ethical objections rooted in theology and the complexities of 'playing God.' The dialogue explores utilitarian morality and bioethics, weighing the benefits of new technologies against moral concerns. Häyry also critiques identity issues for cloned individuals and embraces the provocative intersections of cloning, reproduction, and feminist bioethics.