
Making Sense with Sam Harris - Subscriber Content
Join neuroscientist, philosopher, and best-selling author Sam Harris as he explores important and controversial questions about the human mind, society, and current events. Sam Harris is the author of five New York Times bestsellers. His books include The End of Faith, Letter to a Christian Nation, The Moral Landscape, Free Will, Lying, Waking Up, and Islam and the Future of Tolerance (with Maajid Nawaz). The End of Faith won the 2005 PEN Award for Nonfiction. His writing and public lectures cover a wide range of topics—neuroscience, moral philosophy, religion, meditation practice, human violence, rationality—but generally focus on how a growing understanding of ourselves and the world is changing our sense of how we should live. Harris's work has been published in more than 20 languages and has been discussed in The New York Times, Time, Scientific American, Nature, Newsweek, Rolling Stone, and many other journals. He has written for The New York Times, The Los Angeles Times, The Economist, The Times (London), The Boston Globe, The Atlantic, The Annals of Neurology, and elsewhere. Sam Harris received a degree in philosophy from Stanford University and a Ph.D. in neuroscience from UCLA.
Latest episodes

9 snips
Jun 18, 2023 • 2h 2min
Making Sense of Meditation
In this episode, we traverse a decade of Sam’s conversations on the topic of meditation.
We start with the very first recorded episode from the archives: a conversation with Sam’s meditation teacher and friend, Joseph Goldstein. Goldstein recalls how his thinking was unlocked—allowing him to fully realize the power of the practice—by the utterance of one single word.
We then hear from author Richard Lang as he guides us towards a strangely obvious insight that came to be known as “the headless way.” Next, philosopher and neuroscientist Thomas Metzinger employs his vast expertise in both neurobiology and meditation to show how our brains generate a model of the world and self, and how meditation can help us catch that process in the act.
Psychiatrist Judson Brewer then shifts the conversation to some very practical applications of mindfulness meditation, addressing the problem of addiction to things like food, smoking, or drugs by retraining the reward centers in our brains. Next, Daniel Goleman and Richard Davidson dig into the neuroscience of meditation and discuss how experienced meditators may actually be physically altering their brains.
We then listen in on Sam’s conversation with author Robert Wright, who defends the claim that “Buddhism is true.” Sam and Wright discuss the validity of this claim while ensuring they keep it separate from the political and moral behaviors of Buddhist nations and individuals.
We conclude with Sam delivering the answer to a question posed by the Belgian neuroscientist Steven Laureys. In doing so, Sam provides a comprehensive tour of his philosophies. He ties together his personal brand of moral analysis, his reverence for science and truth seeking, and his reasoning as to why he still meditates and why he proudly promotes the practice.
About the Series
Filmmaker Jay Shapiro has produced The Essential Sam Harris, a new series of audio documentaries exploring the major topics that Sam has focused on over the course of his career.
Each episode weaves together original analysis, critical perspective, and novel thought experiments with some of the most compelling exchanges from the Making Sense archive. Whether you are new to a particular topic, or think you have your mind made up about it, we think you’ll find this series fascinating.

10 snips
Jun 12, 2023 • 1h 32min
#322 - Predicting Reality
Sam Harris speaks with Andy Clark about the predictive brain, embodied cognition, and the extended mind. They discuss the structure of perception, novelty, precision, pain, psychedelics, emotion, ways to hack our predictions, hypnosis, meditation, artificial intelligence, consciousness, and other topics.
Andy Clark is Professor of Cognitive Philosophy at the University of Sussex. He is the author of several books including Surfing Uncertainty, Mindware, Supersizing the Mind, Being There, and most recently, The Experience Machine. His academic interests include artificial intelligence, embodied and extended cognition, robotics, and computational neuroscience.
Twitter: @CogsAndy
Website: https://profiles.sussex.ac.uk/p493-andy-clark
Learning how to train your mind is the single greatest investment you can make in life. That’s why Sam Harris created the Waking Up app. From rational mindfulness practice to lessons on some of life’s most important topics, join Sam as he demystifies the practice of meditation and explores the theory behind it.

14 snips
Jun 5, 2023 • 1h 35min
#321 - Reckoning with Parfit
Sam Harris speaks with David Edmonds about the life and philosophy of Derek Parfit. They discuss Parfit’s work on identity, time bias, the “non-identity problem,” population ethics and “the Repugnant Conclusion,” the ethical importance of future people, Effective Altruism, moral truth, and other topics.
David Edmonds is a Distinguished Research Fellow at the Uehiro Centre for Practical Ethics at Oxford University and a former BBC radio journalist. He is the author or editor of many books which together have been translated into over two dozen languages. His books include (with John Eidinow) the international best seller Wittgenstein’s Poker and, most recently, a biography, Parfit: A Philosopher and his Mission to Save Morality. David is also the host of a couple of philosophy podcasts including Philosophy Bites, which he creates with Nigel Warburton.
Twitter: @DavidEdmonds100
Website: www.davidedmonds.info
Learning how to train your mind is the single greatest investment you can make in life. That’s why Sam Harris created the Waking Up app. From rational mindfulness practice to lessons on some of life’s most important topics, join Sam as he demystifies the practice of meditation and explores the theory behind it.

10 snips
May 26, 2023 • 1h 48min
Making Sense of Death
In this episode, we explore Sam’s conversations about the phenomenon of death.
We begin with an introduction from Sam as he urges us to use our awareness of death to become more present in our day-to-day lives. We then hear a conversation between Sam and Frank Ostaseski, founder of the Zen Hospice Project, who shares the valuable lessons he has learned through caring for those in their very last days. Next, we move on to a conversation with Scott Barry Kaufman, who explains what it means to pursue a good life by putting a modern spin on Abraham Maslow’s famous hierarchy of needs.
Researcher and professor of neuroscience Roland Griffiths then details his findings on psychedelic therapies. He and Sam discuss the inexplicable powers of psychedelics in easing the anxiety around death, and how these experiences can potentially help us live fuller lives. Shifting perspectives, we move on by hearing NYU professor Scott Galloway explain the social and economic impacts of a society made painfully aware of death by the COVID-19 pandemic.
We then listen in to author Oliver Burkeman as he outlines how the knowledge of our mortality can inform practical time management techniques before addressing an age-old question with physicist Geoffrey West: Theoretically, could we engineer humans to live forever?
Sam closes this episode with a solo talk, explaining that we needn’t be cynical about the fact that all life must come to an end. Instead, it is the transient nature of life that might be the very thing which makes it beautiful in the first place.
About the Series
Filmmaker Jay Shapiro has produced The Essential Sam Harris, a new series of audio documentaries exploring the major topics that Sam has focused on over the course of his career.
Each episode weaves together original analysis, critical perspective, and novel thought experiments with some of the most compelling exchanges from the Making Sense archive. Whether you are new to a particular topic, or think you have your mind made up about it, we think you’ll find this series fascinating.

47 snips
May 22, 2023 • 1h 58min
#320 - Constructing Self and World
Sam Harris speaks with Shamil Chandaria about how the brain constructs a vision of the self and the world. They discuss the brain from first principles; Bayesian inference; hierarchical predictive processing; the construction of vision; psychedelics and neuroplasticity; beliefs and prior probabilities; the interaction between psychedelics and meditation; the risks and benefits of psychedelics; Sam’s recent experience with MDMA; non-duality; love, gratitude, and bliss; the self model; the Buddhist concept of emptiness; human flourishing; effective altruism; and other topics.
Dr. Shamil Chandaria is a philanthropist, serial entrepreneur, technologist, and academic with multidisciplinary research interests spanning computational neuroscience, machine learning and artificial intelligence, and the philosophy and science of human wellbeing. His PhD from the London School of Economics was in mathematical modeling of economic systems using stochastic differential equations and optimal control theory. Later he completed an MA in philosophy with distinction from University College London, where he developed an interest in philosophy of science and philosophical issues in biology, neuroscience, and ethics.
In 2018, Dr. Chandaria helped to endow the Global Priorities Institute at Oxford University, an interdisciplinary research institute focusing on the most important issues facing humanity. In 2019 he was a founder of the Centre for Psychedelic Research in the department of Brain Sciences at Imperial College London, a neuroscience research institute investigating psychedelic therapies for a number of conditions including treatment resistant depression. He has also funded research on the neuroscience of meditation at Harvard, and at the University of California in Berkeley.
Twitter: @shamilch
YouTube: @ShamilChandaria
Learning how to train your mind is the single greatest investment you can make in life. That’s why Sam Harris created the Waking Up app. From rational mindfulness practice to lessons on some of life’s most important topics, join Sam as he demystifies the practice of meditation and explores the theory behind it.

May 15, 2023 • 1h 10min
#319 - The Digital Multiverse
Sam Harris speaks with David Auerbach about the problematic structure of online networks. They discuss the tradeoffs between liberty and cooperation, the impossibility of fighting misinformation, bottom-up vs top-down influences, recent developments in AI, deepfakes, the instability of skepticism, the future of social media, the weaknesses of LLMs, breaking up digital bubbles, online identity and privacy, and other topics.
David B. Auerbach is a writer, technologist, and software engineer. He previously worked as a software engineer at Google and Microsoft for many years before turning to writing. He has written on technology, literature, and philosophy for many publications and is the author of MEGANETS: How Digital Forces Beyond Our Control Commandeer Our Lives and Inner Realities and BITWISE: A Life in Code.
Website: https://auerstack.substack.com/
Twitter: @AuerbachKeller
Learning how to train your mind is the single greatest investment you can make in life. That’s why Sam Harris created the Waking Up app. From rational mindfulness practice to lessons on some of life’s most important topics, join Sam as he demystifies the practice of meditation and explores the theory behind it.

9 snips
May 5, 2023 • 2h 11min
Making Sense of Social Media
In this episode, we examine a series of Sam’s conversations centered around social media’s impact on the information landscape.
We begin with Sam’s second conversation with Tristan Harris, which was conducted shortly after the release of Tristan’s documentary, The Social Dilemma. The documentary lays out Tristan’s thesis on how social media is causing the deterioration of both individual and societal welfare. Author and technologist Jaron Lanier follows, echoing Tristan’s concerns and shifting the conversation to social media’s unique business model, addressing how perverse incentives reliably produce such detrimental outcomes.
We then hear from Jack Dorsey, the former CEO of Twitter. Sam and Dorsey’s conversation took place when Dorsey was still working at Twitter, and Sam still had an account. However, the questions they pose—relating to issues of content moderation and corporate transparency—are even more relevant today.
Next, psychologist Jonathan Haidt presents the alarming findings from his research on the psychological effects of social media, detailing how teenage girls are bearing the brunt of a mental health crisis.
Shifting to a more political lens, Sam and Cass Sunstein discuss Sunstein’s book, #Republic, and Sunstein addresses one of Sam’s most pressing fears of the last seven years: how social media is warping our opinions on politics. We then narrow down on this issue, with Zeynep Tufekci explaining the real-life consequences of social media’s influence on protest movements.
Finally, Sam and technology analyst Nina Schick dive into one of the most urgent concerns of the AI boom: deepfakes and how they might be weaponized to further pollute and degrade our information landscape.
About the Series
Filmmaker Jay Shapiro has produced The Essential Sam Harris, a new series of audio documentaries exploring the major topics that Sam has focused on over the course of his career.
Each episode weaves together original analysis, critical perspective, and novel thought experiments with some of the most compelling exchanges from the Making Sense archive. Whether you are new to a particular topic, or think you have your mind made up about it, we think you’ll find this series fascinating.

9 snips
May 1, 2023 • 2h 46min
#318 - Physics & Philosophy
Sam Harris speaks with Tim Maudlin about the foundations of physics and metaphysics. They talk about the nature of scientific reductionism, emergence, functionalism, the nature of time, presentism vs eternalism, causation, the nature of possibility, the laws of nature, David Lewis’s possible worlds, rival interpretations of quantum mechanics, free will, and other topics.
Tim Maudlin is Professor of Philosophy at NYU and the Founder and Director of the John Bell Institute for the Foundations of Physics. He has a BA in Physics and Philosophy from Yale and a PhD in History and Philosophy of Science from the University of Pittsburgh. He is a Guggenheim Fellow and fellow of the American Academy of Arts and Science, and the author of books on the foundations of physics, logic, and foundations of mathematics. His books include Quantum Non-Locality and Relativity, Truth and Paradox, The Metaphysics Within Physics, Philosophy of Physics: Space and Time, and Philosophy of Physics: Quantum Theory.
Website: www.JohnBellInstitute.org
Learning how to train your mind is the single greatest investment you can make in life. That’s why Sam Harris created the Waking Up app. From rational mindfulness practice to lessons on some of life’s most important topics, join Sam as he demystifies the practice of meditation and explores the theory behind it.

12 snips
Apr 20, 2023 • 1h 59min
#317 - What Do We Know About Our Minds?
Sam Harris speaks with Paul Bloom about the state of psychological science. They discuss fiction as a window onto the mind, recent developments in AI, the tension between misinformation and free speech, bullshitting vs lying, truth vs belonging, reliance on scientific authority, the limits of reductionism, consciousness vs intelligence, Freud, behaviorism, the unconscious origins of behavior, confabulation, the limitations of debate, language, Koko the gorilla, mental health, happiness, behavioral genetics, birth-order effects, living a good life, the remembered and experiencing selves, 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 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 seven books, including his latest Psych: The Story of the Human Mind.
Website: paulbloom.net
Twitter: @paulbloomatyale
Learning how to train your mind is the single greatest investment you can make in life. That’s why Sam Harris created the Waking Up app. From rational mindfulness practice to lessons on some of life’s most important topics, join Sam as he demystifies the practice of meditation and explores the theory behind it.

14 snips
Apr 14, 2023 • 1h 30min
#316 - Self-Defense: Reality and Fantasy
Sam Harris speaks with Matt Thornton about his new book, The Gift of Violence: Practical Knowledge for Surviving and Thriving in a Dangerous World. They discuss his background in martial arts, the reasons to train in combat sports, the UFC and the evolution of mixed martial arts, the fundamental principles of effective martial arts, the "street" vs "sport" fallacy, grappling vs striking, the persistence of fake martial arts, Bruce Lee’s legacy, male violence and emotional maturity, the male fear of humiliation, violence against women, the validity of instinct, the behavior of predators, weapons, avoiding violence, and other topics.
Matt Thornton has been teaching functional martial arts for more than thirty years and holds a 5th degree black belt in Brazilian Jiu-Jitsu. His organization, Straight Blast Gym, has more than seventy locations worldwide and has produced champion MMA fighters as well as world-class self-defense and law enforcement instructors. He lives with his wife Salome and their five children in Portland, Oregon.
Website: mattthornton.org
Twitter: @aliveness_ape
Learning how to train your mind is the single greatest investment you can make in life. That’s why Sam Harris created the Waking Up app. From rational mindfulness practice to lessons on some of life’s most important topics, join Sam as he demystifies the practice of meditation and explores the theory behind it.