Sam Harris speaks to Bart Ehrman about his experience of being a born-again Christian, his academic training in New Testament scholarship, his loss of faith, the most convincing argument in defense of Christianity, the status of miracles, the composition of the New Testament, the resurrection of Jesus, the nature of heaven and hell, the book of Revelation, the End Times, self-contradictions in the Bible, the concept of a messiah, whether Jesus actually existed, Christianity as a cult of human sacrifice, the conversion of Constantine, and other topics.

Bart D. Ehrman is the author or editor of more than thirty books, including the New York Times bestsellers Misquoting Jesus and How Jesus Became God. Ehrman is a professor of religious studies at the University of North Carolina, Chapel Hill, and a leading authority on the New Testament and the history of early Christianity. He has been featured in Time, The New Yorker, and The Washington Post, and has appeared on NBC, CNN, The Daily Show with Jon Stewart, The History Channel, National Geographic, BBC, major NPR shows, and other top print and broadcast media outlets. His most recent book is The Triumph of Christianity.

Episodes that have been re-released as part of the Best of Making Sense series may have been edited for relevance since their original airing.

Sam Harris speaks with Yuval Noah Harari about meditation, the need for stories, the power of technology to erase the boundary between fact and fiction, wealth inequality, the problem of finding meaning in a world without work, religion as a virtual reality game, the difference between pain and suffering, and other topics.

Yuval Noah Harari has a PhD in history from Oxford University and is a professor in the Department of History at Hebrew University in Jerusalem. He specialized in World History, medieval history and military history, but his current research focuses on macro-historical questions: What is the relation between history and biology? What is the essential difference between Homo sapiens and other animals? Is there justice in history? Does history have a direction? Did people become happier as history unfolded?

He is the author of two blockbuster books, Sapiens: A Brief History of Humankind and Homo Deus: A Brief History of Tomorrow.

Episodes that have been re-released as part of the Best of Making Sense series may have been edited for relevance since their original airing.

Sam Harris speaks with psychologist Paul Bloom about the limitations of empathy as a guide to moral reasoning, why empathy is a bad metric for measuring one’s character, cognitive biases, and other topics.

Paul Bloom is Professor of Psychology at the University of Toronto, and Brooks and Suzanne Ragen Professor Emeritus of Psychology at Yale University. Paul Bloom studies how children and adults make sense of the world, with a special focus on pleasure, morality, religion, fiction, and art. He has won numerous awards for his research and teaching. He is past-president of the Society for Philosophy and Psychology, and co-editor of Behavioral and Brain Sciences. He has written for scientific journals such as Nature and Science, and for popular outlets such as The New York Times, The Guardian, The New Yorker, and The Atlantic Monthly. He is the author of six books, including The Sweet Spot: The Pleasures of Suffering and the Search for Meaning.

Episodes that have been re-released as part of the Best of Making Sense series may have been edited for relevance since their original airing.

Sam Harris speaks with philosopher David Chalmers about the nature of consciousness, the challenges of understanding it scientifically, and the prospect that we will one day build it into our machines.

David Chalmers is Professor of Philosophy and co-director of the Center for Mind, Brain, and Consciousness at New York University, and also holds a part-time position at the Australian National University. He is well-known for his work in the philosophy of mind, especially for his formulation of the “hard problem” of consciousness. His 1996 book The Conscious Mind: In Search of a Fundamental Theory was successful with both popular and academic audiences. Chalmers co-founded the Association for the Scientific Study of Consciousness and has organized some of the most important conferences in the field. He also works on many other issues in philosophy and cognitive science, and has articles on the possibility of a “singularity” in artificial intelligence and on philosophical issues arising from the movie The Matrix.

Episodes that have been re-released as part of the Best of Making Sense series may have been edited for relevance since their original airing.

Sam Harris speaks with Yuval Noah Harari about meditation, the need for stories, the power of technology to erase the boundary between fact and fiction, wealth inequality, the problem of finding meaning in a world without work, religion as a virtual reality game, the difference between pain and suffering, and other topics.

Yuval Noah Harari has a PhD in history from Oxford University and is a professor in the Department of History at Hebrew University in Jerusalem. He specialized in World History, medieval history and military history, but his current research focuses on macro-historical questions: What is the relation between history and biology? What is the essential difference between Homo sapiens and other animals? Is there justice in history? Does history have a direction? Did people become happier as history unfolded?

He is the author of two blockbuster books, Sapiens: A Brief History of Humankind and Homo Deus: A Brief History of Tomorrow.

Episodes that have been re-released as part of the Best of Making Sense series may have been edited for relevance since their original airing.

Sam Harris speaks with Frank Wilczek about the fundamental nature of reality. They discuss the difference between science and non-science, the role of intuition in science, the nature of time, the prospect that possibility is an illusion, the current limits of quantum mechanics, the uncertainty principle, space-time as a substance, the “unreasonable effectiveness” of mathematics in science, the possibility that we might be living in a simulation, the fundamental building blocks of matter, the structure of atoms, the four fundamental forces, wave-particle duality, the electromagnetic spectrum, the many-worlds interpretation of quantum mechanics, the implications of infinite space-time, dark energy and dark matter, and other topics.

Frank Wilczek won the Nobel Prize in Physics in 2004 for work he did as a graduate student. He was among the earliest MacArthur fellows, and has won many awards both for his scientific work and his writing. He is the author of A Beautiful Question, The Lightness of Being, Fantastic Realities, Longing for the Harmonies, Fundamentals: Ten Keys to Reality, and hundreds of articles in leading scientific journals. His “Wilczek’s Universe” column appears regularly in the Wall Street Journal. Wilczek is the Herman Feshbach Professor of Physics at the Massachusetts Institute of Technology, founding director of the T. D. Lee Institute and chief scientist at the Wilczek Quantum Center in Shanghai, China, and a distinguished professor at Arizona State University and Stockholm University.

Website: https://www.frankawilczek.com/

Twitter: @FrankWilczek

Episodes that have been re-released as part of the Best of Making Sense series may have been edited for relevance since their original airing.

Sam Harris speaks with James R. Doty about his memoir Into the Magic Shop: A Neurosurgeon’s Quest to Discover the Mysteries of the Brain and the Secrets of the Heart. They discuss the significance of childhood stress, the possibility of changing one’s core beliefs about oneself, the relationship between surgeons and their patients, the nature of compassion, the Dalai Lama, the relationship between wealth and empathy, the worsening problem of social inequality, the physiology of compassion, the broken healthcare system in the U.S., and other topics.

James R. Doty is a clinical professor in the Department of Neurosurgery at Stanford University and the director of the Center for Compassion and Altruism Research and Education at Stanford University School of Medicine. 

As director of CCARE, Dr. Doty has collaborated on a number of research projects focused on compassion and altruism including the use of neuro-economic models to assess altruism, use of the CCARE-developed compassion cultivation training in individuals and its effect, assessment of compassionate and altruistic judgment utilizing implanted brain electrodes and the use of optogenetic techniques to assess nurturing pathways in rodents. Presently, he is developing collaborative research projects to assess the effect of compassion training on immunologic and other physiologic determinants of health, the use of mentoring as a method of instilling compassion in students and the use of compassion training to decrease pain.

Dr. Doty is also an inventor, entrepreneur and philanthropist having given support to a number of charitable organizations including Children as the Peacemakers, Global Healing, the Pachamama Alliance and Family & Children Services of Silicon Valley. He is on the Board of Directors of a number of non-profit foundations including the Dalai Lama Foundation, of which he is chairman and the Charter for Compassion International of which he is vice-chair. He is also on the International Advisory Board of the Council for the Parliament of the World’s Religions. He also writes for The Huffington Post.

Twitter: @jamesrdotymd

Episodes that have been re-released as part of the Best of Making Sense series may have been edited for relevance since their original airing.

Sam Harris speaks with Eliezer Yudkowsky about the nature of intelligence, different types of AI, the “alignment problem,” IS vs OUGHT, the possibility that future AI might deceive us, the AI arms race, conscious AI, coordination problems, and other topics.

Eliezer Yudkowsky is a decision theorist and computer scientist at the Machine Intelligence Research Institute in Berkeley, California who is known for his work in technological forecasting. His publications include the Cambridge Handbook of Artificial Intelligence chapter “The Ethics of Artificial Intelligence,” co-authored with Nick Bostrom. Yudkowsky’s writings have helped spark a number of ongoing academic and public debates about the long-term impact of AI, and he has written a number of popular introductions to topics in cognitive science and formal epistemology, such as Rationality: From AI to Zombies and “Harry Potter and the Methods of Rationality.” He is also the author of Inadequate Equilibria: Where and How Civilizations Get Stuck.

Twitter: @ESYudkowsky

Episodes that have been re-released as part of the Best of Making Sense series may have been edited for relevance since their original airing.

Sam Harris speaks with Siddhartha Mukherjee about the human desire to understand and manipulate heredity, the genius of Gregor Mendel, the ethics of altering our genes, the future of genetic medicine, patent issues in genetic research, and other topics.

Siddhartha Mukherjee is a cancer physician and researcher. He is an assistant professor of medicine at Columbia University and a staff cancer physician at the CU/NYU Presbyterian Hospital. A former Rhodes scholar, he graduated from Stanford University, University of Oxford (where he received a PhD studying cancer-causing viruses) and from Harvard Medical School. His laboratory focuses on discovering new cancer drugs using innovative biological methods. He has published articles and commentary in such journals as Nature, New England Journal of Medicine, Neuron and the Journal of Clinical Investigation and in publications such as The New York Times, The New Yorker, and The New Republic. His work was nominated for Best American Science Writing, 2000. He won the Pulitzer Prize for his book The Emperor of All Maladies: A Biography of Cancer. His most recent book is The Gene: An Intimate History.

Episodes that have been re-released as part of the Best of Making Sense series may have been edited for relevance since their original airing.

Sam Harris speaks with James Clear about habit formation. They discuss the difference between creating good habits and discontinuing bad ones, the role of the environment, the misalignment between immediate and long term outcomes, the remembering self vs the experiencing self, goals vs systems, the compounding of incremental gains, the role of attention, the four laws of behavior change, “temptation bundling,” and other topics.

James Clear is an author and speaker focused on habits, decision-making, and continuous improvement. His work has appeared in The New York Times, Entrepreneur, Time, and on CBS This Morning. He is a regular speaker at Fortune 500 companies and his work is used by teams in the NFL, NBA, and MLB. His book Atomic Habits is a New York Times bestseller and has sold more than 9 million copies worldwide.

Website: www.jamesclear.com

Twitter: @jamesclear 

Instagram: @jamesclear

Episodes that have been re-released as part of the Best of Making Sense series may have been edited for relevance since their original airing.