

Robinson's Podcast
Robinson Erhardt
Robinson Erhardt researches symbolic logic and the foundations of mathematics at Stanford University. Join him in conversations with philosophers, scientists, weightlifters, artists, and everyone in-between.
https://linktr.ee/robinsonerhardt
https://linktr.ee/robinsonerhardt
Episodes
Mentioned books

Jul 26, 2023 • 1h 32min
119 - Mark Solms: Neuropsychoanalysis and the Source of Consciousness
Mark Solms is professor of Neuropsychology at the Neuroscience Institute at the University of Cape Town. He is also a psychoanalyst, and while Mark’s early research focused on the brain mechanisms of sleep and dreaming, he is currently working on the neural correlates of consciousness and affect. In this episode, Robinson and Mark talk about his new book The Hidden Spring: A Journey to the Source of Consciousness. More particularly, they discuss the hard problem of consciousness and how recent advances in neuroscience have pointed toward a solution.
The Hidden Spring: https://a.co/d/jcvbmLw
Mark’s Twitter: https://twitter.com/Mark_Solms
OUTLINE
00:00 In This Episode…
00:47 Introduction
03:09 What is Neuropsychoanalysis?
11:54 Was Freud a Neuroscientist?
26:17 What is the Hard Problem of Consciousness?
36:24 What is the Relationship between Dreaming and Consciousness?
54:44 Patients without a Cortex
01:03:01 Does Consciousness Have a Purpose?
01:14:53 Daniel Dennett and Karl Friston
01:24:49 Solving the Hard Problem of Consciousness
Robinson’s Website: http://robinsonerhardt.com
Robinson Erhardt researches symbolic logic and the foundations of mathematics at Stanford University. Join him in conversations with philosophers, scientists, weightlifters, artists, and everyone in-between.

Jul 23, 2023 • 1h 49min
118 - Slavoj Žižek & Sean Carroll: Quantum Physics, the Multiverse, and Time Travel
Slavoj Žižek is international director of the Birkbeck Institute for the Humanities at the University of London, visiting professor at New York University, and a senior researcher at the University of Ljubljana’s Department of Philosophy. He was also the guest for Robinson’s Podcast #109 on psychoanalysis, wokeness, racism, and a hundred other topics. Sean Carroll is Homewood Professor of Natural Philosophy at Johns Hopkins University and fractal faculty at the Santa Fe Institute. He is also host of Sean Carroll’s Mindscape, a terrific show (that influenced the birth of Robinson’s Podcast) about science, society, philosophy, culture, arts, and ideas. Sean was one of the guests—along with David Albert of Columbia—on Robinson’s Podcast #106, which covers the Many-Worlds theory of quantum mechanics, entropy and Boltzmann Brains, and the fine-tuned universe. In this episode, Robinson, Sean, and Slavoj (though mostly Sean and Slavoj) talk about quantum mechanics, the indeterminacy of small-scale reality, cosmology and the big bang, major figures like Niels Bohr, Einstein, and Stephen Hawking, and the world of sci-fi, including movies like Everything Everywhere All at Once, Indian Jones, and the Avengers. If you’re interested in the foundations of physics—which you absolutely should be—then please check out the John Bell Institute (Sean is an Honorary Fellow at the JBI), which is devoted to providing a home for research and education in this important area. At this early stage any donations are immensely helpful.
Robinson's Podcast #109 | Slavoj Žižek: Wokeness, Psychoanalysis, and Quantum Mechanics: https://youtu.be/IxmZ4AVac7U
Robinson’s Podcast #106 | David Albert & Sean Carroll: Quantum Theory, Boltzmann Brains, & The Fine-Tuned Universe: https://youtu.be/U6ZtmGIhIhU
Sean’s Website: https://www.preposterousuniverse.com
Sean’s Twitter: https://twitter.com/seanmcarroll
The Biggest Ideas in the Universe: https://a.co/d/dPKZ40X
The John Bell Institute: https://www.johnbellinstitute.org
OUTLINE
00:00 In This Episode…
00:38 Introduction
04:40 Quantum Incompleteness
15:56 A Problem with Many-Worlds?
27:08 Niels Bohr and the Copenhagen Interpretation
40:30 Ontological Indeterminacy and Quantum Physics
47:23 On Superposition, History, and Art
01:02:10 What’s The Status of the Big Bang?
01:09:57 Albert Einstein, Niels Bohr, and Indeterminacy
01:21:13 Will Quantum Mechanics Be in a Theory of Everything?
01:27:55 Everything Everywhere All at Once, Indiana Jones, and The Avengers
01:33:03 Time Travel and Killing Hitler
01:41:54 On Stephen Hawking
Robinson’s Website: http://robinsonerhardt.com
Robinson Erhardt researches symbolic logic and the foundations of mathematics at Stanford University. Join him in conversations with philosophers, scientists, weightlifters, artists, and everyone in-between.

5 snips
Jul 21, 2023 • 1h 28min
117 - Anna Lembke: Dopamine, Drug Addiction, and Recovery
Dr. Anna Lembke received her undergraduate degree in Humanities from Yale University and and her medical degree from Stanford University. She is currently Professor and Medical Director of Addiction Medicine at the Stanford University School of Medicine. She is also Program Director of the Stanford Addiction Medicine Fellowship, and Chief of the Stanford Addiction Medicine Dual Diagnosis Clinic. In this episode, Robinson and Anna discuss her latest, New York Times bestselling book Dopamine Nation: Finding Balance in the Age of Indulgence (Dutton/Penguin Random House, August 2021). More particularly, they talk about just what happens in the brain when someone develops an addiction, what current social and cultural conditions have led to increased rates of addiction, and how all of these factors—and addiction itself—ought to be combatted. Anna is also the author of Drug Dealer, MD: How Doctors Were Duped, Patients Got Hooked, and Why It’s So Hard to Stop (Johns Hopkins, 2016), which sounded the alarm on—and covers—various dimensions of the opioid crisis.
Dopamine Nation: https://a.co/d/0AJw6Je
Drug Dealer, MD: https://a.co/d/2soL324
OUTLINE
00:00 In This Episode…
00:56 Introduction
04:10 Addiction and Narrative
11:18 The Role of Dopamine in Addiction
20:29 Risk Factors for Addiction
27:31 Anna’s Addiction to Romance Novels
40:39 Pain, Pleasure, and Addiction
59:11 How to Tackle Addictions?
01:15:09 Is The Hype For Medical Psychedelics Overblown?
01:21:51 Honesty, Shame, and Recovery from Addiction
Robinson’s Website: http://robinsonerhardt.com
Robinson Erhardt researches symbolic logic and the foundations of mathematics at Stanford University. Join him in conversations with philosophers, scientists, weightlifters, artists, and everyone in-between.

Jul 19, 2023 • 1h 7min
116 - Massimo Pigliucci: Pseudoscience, Conspiracy Theories, and the Public Intellectual
Massimo Pigliucci is K.D. Irani Professor of Philosophy at the City University of New York, where he specializes in both ancient philosophy and the philosophy of science. In addition to a doctorate in philosophy, Massimo has a PhD in evolutionary biology. In this episode, Robinson and Massimo discuss the vast landscape between science on the one hand and pseudoscience on the other, covering how they should be distinguished, examples galore, and the role of the public intellectual in science education. Check out Massimo’s excellent book, which ranges across these topics and more, Nonsense on Stilts: How to Tell Science from Bunk.
Nonsense on Stilts: https://a.co/d/agrSGF4
Massimo’s Website: https://massimopigliucci.org
Massimo’s Substack: https://figsinwinter.substack.com/
OUTLINE
00:00 In This Episode…
01:22 Introduction
04:17 Massimo’s Interest in Pseudoscience
10:29 What Is Pseudoscience?
24:36 Pseudoscience and The Search For Aliens
39:43 Conspiracy Theories and Expert Selection
46:00 Should Scientists Debate Pseudoscientists and Conspiracy Theorists?
49:20 Aristotle and the Elements of Scientific Communication
59:41 The Decline of the Public Intellectual and the Rise of the Think Tank
Robinson’s Website: http://robinsonerhardt.com
Robinson Erhardt researches symbolic logic and the foundations of mathematics at Stanford University. Join him in conversations with philosophers, scientists, weightlifters, artists, and everyone in-between.

Jul 16, 2023 • 2h 5min
115 - Craig Callender & Tim Maudlin: Time Travel, Time’s Arrow, and The Block Universe
Craig Callender and Tim Maudlin, leading philosophers of science and physics, join Robinson to delve into the philosophy of time, discussing the reality of the past, present, and future, the direction of time, and its relationship to relativity and quantum mechanics. They explore the A-Theory and B-Theory of time, concepts like presentism, eternalism, and the four-dimensional view of time. They also touch on non-locality in quantum mechanics, measuring time in relativity, and the purpose of theorizing about time travel. Plus, they discuss the compatibility of time travel with physics and make a pitch for the John Bell Institute for the Foundations of Physics.

Jul 14, 2023 • 1h 58min
114 - Eric Helms: Nutrition, Bodybuilding, & Supplementation for Strength and Aesthetics
Eric Helms is an AUT Research Fellow at the Sports Performance Research Institute New Zealand (Auckland University of Technology) in the Strength & Conditioning and Sports Physiology and Nutrition research groups. He is also the Director and Chief Science Officer of 3DMJ, an organization devoted to strength training and education centered around the same, a competitive bodybuilder, co-host of the Iron Culture podcast—which comes highly, highly recommended by Robinson—and a founding editor and reviewer for Monthly Applications in Strength Sport. Eric is also the author of two terrific books on strength training and nutrition respectively, The Muscle and Strength Pyramid: Training and The Muscle and Strength Pyramid: Nutrition. In this episode, Robinson and Eric discuss one of his areas of expertise, nutrition, covering both broad topics like various approaches to structuring one’s diet and more specific questions like how much protein you should be consuming and what supplements you should be taking.
Eric’s Instagram: @helms3dmj
Iron Culture: https://ironculture.libsyn.com
MASS: https://massresearchreview.com
3DMJ: https://3dmusclejourney.com
OUTLINE
00:00 Introduction
03:36 Eric’s Academic Background
11:14 Should You Get Your Diet Advice From Bodybuilders?
18:28 The Benefits of Intuitive Eating
52:25 How to Determine Maintenance Calories
59:50 How Much Protein Should You Be Eating?
01:16:38 MASS
01:20:08 Creatine
01:30:43 Should You Take BCAAs?
01:38:33 The Role of Meta-analyses in Sports Science
Robinson’s Website: http://robinsonerhardt.com
Robinson Erhardt researches symbolic logic and the foundations of mathematics at Stanford University. Join him in conversations with philosophers, scientists, weightlifters, artists, and everyone in-between.

Jul 11, 2023 • 1h 33min
113 - David Spiegel: Hypnosis and Mental Illness
David Spiegel is Willson Professor of Medicine and Associate Chair of Psychiatry at Stanford University School of Medicine. He did his undergraduate work at Yale and received his M.D. from Harvard Medical School. David is highly regarded as one of the most creative psychiatrists in the field, and has worked on a wide array of topics within the discipline. In this episode, Robinson and David discuss his pioneering work in hypnotherapy, as David is the world’s leading hypnotherapist and hypnotherapy researcher. More particularly, they discuss the origins of hypnotherapy, its relationship to hypnosis in popular culture, how therapeutic interventions fare compare to pharmaceutical interventions for mental illness, how hypnosis treats mental disorders, and how self-hypnosis can be a useful tool in everyone’s mental health arsenal. David is also the Co-Founder and Chief Scientific Officer of Reveri, which is a groundbreaking self-hypnosis application for your smartphone that can guide you through a wide variety of modules to help improve sleep, anxiety, eating habits and many other facets of life.
Reveri: https://www.reveri.com
Trance & Treatment: Clinical Uses of Hypnosis: https://a.co/d/0lLXoU2
OUTLINE:
00:00 Introduction
4:24 David’s Start in Hypnotherapy
10:28 Hypnotherapy’s Rising Popularity
16:46 Therapy Versus Medication?
23:50 PTSD, MDMA, and Hypnosis
30:37 What Is Hypnotherapy?
36:05 Hypnosis and Comedic Gags
39:24 Are You Hypnotizable
59:31 Is Hypnotherapy Supported by Research?
01:04:41 Can Hypnosis Treat Eating Disorders?
01:09:20 Hypnosis, Restructuring, Psychopathy, and Understanding the Self
01:15:32 Reveri and Self-Hypnosis
Robinson’s Website: http://robinsonerhardt.com
Robinson Erhardt researches symbolic logic and the foundations of mathematics at Stanford University. Join him in conversations with philosophers, scientists, weightlifters, artists, and everyone in-between.

Jul 9, 2023 • 1h 1min
112 - Victor Davis Hanson: Revisionist History and the Dying Citizen
Victor Davis Hanson is a renowned classicist, military historian, and political commentator. He is the Martin and Illie Anderson Senior Fellow in Residence in Classics and Military History at the Hoover Institution, Stanford University. Among numerous other awards, Victor was presented the National Humanities Medal in 2007. In this episode, Robinson and Victor discuss his latest book, The Dying Citizen. More particularly, they talk about the Ancient Greek origin of a flourishing egalitarian society centered around the notion of citizenship, the way this history has been subverted and recast, the perils of judging the past through the lens of the present, how citizenship is threatened in the United States today, and the nature of human progress. Keep up with Victor on Twitter, through his website, and on his podcast, The Victor Davis Hanson Show.
Victor’s Website: https://victorhanson.com
Victor’s Twitter: https://twitter.com/VDHanson
The Victor Davis Hanson Show: https://art19.com/shows/the-victor-davis-hanson-show
The Dying Citizen: https://a.co/d/dPocUJg
OUTLINE
00:00 In This Episode…
01:18 Introduction
04:10 The Dying Classics
10:28 Ancient Greece and the Perils of Revisionist History
20:55 Don’t Judge the Past Against the Present
24:32 The Difference between Citizens and Residents
40:04 The Importance of Citizenship
47:37 On Our Obsession with Inequality
51:23 Is Humankind Making Progress?
Robinson’s Website: http://robinsonerhardt.com
Robinson Erhardt researches symbolic logic and the foundations of mathematics at Stanford University. Join him in conversations with philosophers, scientists, weightlifters, artists, and everyone in-between.

Jul 7, 2023 • 1h 50min
111 - Avi Loeb: Alien Life, Extraterrestrial Spacecraft, and Oumuamua
Avi Loeb is Frank B. Baird Jr. Professor of Science in the Department of Astronomy at Harvard University, and former chair of the department. Before joining Harvard he spent fifteen years working in theoretical astrophysics at the Institute for Advanced Study in Princeton. He is also the Director of the Institute for Theory and Computation, the Founding Director of the Black Hole Initiative at Harvard, and Head of the Galileo Project. In this episode, Avi and Robinson discuss his controversial and compelling research on—and theories about—Oumuamua, a comet that passed through the solar system in 2017, and which Avi believes was a spacecraft of extra-terrestrial origin. They also talk about the likelihood of life outside earth, Avi’s current investigations into the same, and his upcoming book Interstellar: The Search for Extraterrestrial Life and Our Future in the Stars, which will be released on August 29, 2023.
Interstellar: https://a.co/d/8Or10aM
Avi on Medium: https://avi-loeb.medium.com
OUTLINE
00:00 In This Episode
01:38 Introduction
04:56 Avi’s Interest in Extra-Terrestrial Life
25:04 Avi’s Background in Astrophysics
33:14 The Fermi Paradox
45:09 Was Oumuamua an Alien Spacecraft?
01:31:27 Interstellar
Robinson’s Website: http://robinsonerhardt.com
Robinson Erhardt researches symbolic logic and the foundations of mathematics at Stanford University. Join him in conversations with philosophers, scientists, weightlifters, artists, and everyone in-between.

Jul 4, 2023 • 1h 7min
110 - Daniel Kahneman: Biases and Flaws in Human Judgment
Daniel Kahneman is Professor Emeritus of Psychology and Public Policy at Princeton University. He won the Nobel Prize in Economic Sciences in 2002 for joint work with Amos Tversky in which they revealed the biases and heuristics with which humans operate, thereby deviating from the rationality presumed by economic theory at the time. Among this and many other awards, Danny was also given the Presidential Medal of Freedom by Barrack Obama. While Danny is likely best known outside of psychology for his book Thinking Fast and Slow, he and Robinson discuss his latest a book, co-authored with Olivier Simony and Cass Sunstein, called Noise: A Flaw in Human Judgment, which concerns the astonishingly prevalent and damaging variability inherent in human judgment.
Noise: https://a.co/d/hbKBQKD
OUTLINE
00:00 In This Episode…
00:55 Introduction
06:16 Danny’s Childhood
11:23 The Difference Between Noise and Bias
16:21 Some Themes from Noise
18:57 Noise in the Judicial System
32:36 Noise in the Medical System
37:59 The Difficulty of Spotting Noise
39:58 Psychology and the Descriptive, Prescriptive, and Normative
43:14 Decision Hygiene for Reducing Bias and Noise in Judgment
54:32 Limiting Intuitions to Improve Decision-Making
01:00:38 Understanding Regression to the Mean
Robinson’s Website: http://robinsonerhardt.com
Robinson Erhardt researches symbolic logic and the foundations of mathematics at Stanford University. Join him in conversations with philosophers, scientists, weightlifters, artists, and everyone in-between.