

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

11 snips
Oct 8, 2023 • 1h 33min
151 - Michael Levin: Synthetic Life, Collective Intelligence, and Morphogenesis
Michael Levin, Distinguished Professor at Tufts University and associated with Wyss Institute at Harvard, discusses collective intelligence, morphogenesis, and the concept of synthetic life. They explore problem-solving abilities of slime molds, the intelligence of planarians, and the potential of synthetic life including xenobots.

Oct 6, 2023 • 1h 47min
150 - John Mather: The Big Bang and the Cosmic Microwave Background
John Mather is a Senior Astrophysicist in the Observational Cosmology Laboratory at NASA’s Goddard Space Flight Center. He was the recipient of the 2006 Nobel Prize in Physics for his role as Principle Investigator for the Far IR Absolute Spectrophotometer on COBE, which observed the cosmic microwave background and helped support the big bang theory of the origin of the universe. John has also worked on many other projects for NASA, including the James Webb Space Telescope. In this episode, Robinson and John discuss the big bang and the cosmic microwave background before detailing the COBE satellite, its extraordinary findings, and the work that led to winning the Nobel Prize.
The Very First Light: https://a.co/d/6iaWMOK
OUTLINE
00:00 In This Episode…
00:35 Introduction
02:56 John’s Scientific Background
12:50 Where Did the Big Bang Theory Come From
22:28 The Electromagnetic Spectrum
27:48 John’s Thesis and the Road to COBE
42:57 Designing the Nobel-Winning COBE Satellite
01:05:38 Some Further Background
01:08:08 The Cosmic Microwave Background and the Nobel Prize
01:35:52 John’s More Recent Projects
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.

Oct 4, 2023 • 2h 2min
149 - Jonathan Lear: Free Association and the Fundamental Rule of Psychoanalysis
Jonathan Lear is the John U. Nef Distinguished Service Professor in the Department of Philosophy and at the Committee on Social Thought at the University of Chicago. He is also a practicing psychoanalyst. Jonathan’s work focuses on understanding the human psyche both through philosophy—with an emphasis on Aristotle and the ancients—and psychoanalysis. In this episode, Jonathan and Robinson discuss three pinnacles of psychoanalysis: free association, the unconscious, and transference. Jonathan’s most recent book is Wisdom Won From Illness: Essays in Philosophy and Psychoanalysis (Harvard, 2017).
Jonathan’s Website: https://home.uchicago.edu/~jlear/
Wisdom Won From Illness: https://a.co/d/hxkokCz
OUTLINE
00:00 In This Episode…
00:50 Introduction
03:28 Philosophy and Psychoanalysis
12:29 What Is The Fundamental Rule of Psychoanalysis?
20:02 On Slavoj Žižek and Free Association
25:26 Following Freud
37:55 Transference and Changing One’s Mind
49:22 How the Analyst Listens
01:09:40 Analysis and Contradiction
01:25:44 Dreams and Free-Association
01:34:42 Transference
01:55:12 Who Is Psychoanalysis For?
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.

Oct 1, 2023 • 1h 16min
148 - Lee Smolin: Presentism, Foundations of Mathematics, and Realism in Quantum Mechanics
Lee Smolin, a founding member of the Perimeter Institute, discusses the philosophical underpinnings of realism in quantum mechanics, contrasting it with various interpretations like the Copenhagen model. He introduces his radical presentism, where only the immediate present truly exists. The conversation also delves into the connections between mathematics and physics, revealing how theoretical frameworks shape our understanding of reality. Smolin further shares personal insights on living with Parkinson’s disease, enriching the discourse with reflections on life and challenge.

Sep 29, 2023 • 1h 19min
147 - Yascha Mounk: Liberalism, Identity Politics, and the History of Equality
Yascha Mounk is a Professor of the Practice of International Affairs at Johns Hopkins University. He is also a Contributing Editor at the Atlantic, a Senior Fellow at the Council on Foreign Relations, and the host of The Good Fight podcast. Yascha has written five books, the most recent of which is The Identity Trap: A Story of Ideas and Power in Our Time (Penguin, 2023). In this episode, Robinson and Yascha talk about this latest work. They begin by discussing the interrelationship between political theory, political science, and political philosophy before moving on to the role of equality in the politics on the left over the past hundred years. Then they turn to the rise of identity politics, its dangers, and how we can avoid what Yascha refers to as “the identity trap.”
The Identity Trap: https://a.co/d/jh6IZIR
Yascha’s Website: https://www.yaschamounk.com
OUTLINE
00:00 In This Episode…
01:32 Introduction
04:48 Distinguishing Political Theory, Science, and Philosophy
12:02 Why Focus on the Left Rather than the Right?
27:33 The History of Equality on the Left
32:38The Origin of Identity Politics
44:19 Universalism and Cultural Marxism
50:48 How Did Identity Politics Spread So Fast?
58:16 Do Identity Politics Conflict with Psychology?
01:12:00 How Do We Escape Identity Politics?
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.

Sep 27, 2023 • 57min
146 - Christopher E. Mason & Igor Tulchinsky: Smart Weapons, Genetics, and Predictive Algorithms
Christopher E. Mason is Professor of Computational Genomics in Computational Biomedicine in the Institute for Computational Biomedicine and Professor of Neuroscience in the Brain and Mind Institute at Weill Cornell Medicine. Igor Tulchinsky is the founder, chairman, and CEO of WorldQuant, a global quantitative asset management firm. Together, they lead a joint project between Cornell Medicine and WorldQuant, the WorldQuant Initiative for Quantitative Prediction, which seeks to marry the expertise of financial prediction and analysis with genetic and medical research to improve and deploy new methods of preventive medicine. In this episode, Robinson, Chris, and Igor discuss their recent book, The Age of Prediction (MIT, 2023), and how our rapidly improving technology, data collection, and predictive algorithms are changing the world in innumerable ways, ranging from smart weapons in the military to solving crime and measuring job performance.
Errata: In the introduction, Robinson says that this is episode 140, but due to a scheduling error the episode was released as episode 146.
The Age of Prediction: https://a.co/d/3VAg0KD
OUTLINE
00:00 In This Episode…
01:10 Introduction
03:33 WorldQuant and Cornell Medicine
10:39 The Age of Prediction
15:51 Financial Prediction
19:44 Autonomous Drones and AI
28:38 Insurance and Prediction
33:35 Job Performance and Hiring
40:30 Using Genetics to Predict and Solve Crime
52:38 Final Thoughts
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.

Sep 24, 2023 • 1h 57min
145 - Deirdre McCloskey: What Is Classical Liberalism?
Deirdre McCloskey is Distinguished Professor Emerita of Economics and of History and Professor Emerita of English and of Communication at the University of Illinois at Chicago. She is also Isaiah Berlin Chair in Liberal Thought at the Cato Institute. Over the span of her career, Deirdre has written on economic theory, history, rhetoric, feminism, ethics, law, and more. In this episode, she and Robinson discuss her political philosophy—classical liberalism. They begin by discussing her training before delving into liberalism’s roots in the eighteen and nineteenth centuries as a celebration of freedom of speech and innovation, as well as its doctrine of equality under the law. They then compare it to competing views, such as conservatism, and address common criticisms of classical liberalism, such as its alleged inability to respond to crises like global warming or that the free market will concentrate wealth in the hands of a few.
Why Liberalism Works: https://a.co/d/hvUAtnk
Deirdre’s Website: https://www.deirdremccloskey.com
OUTLINE
00:00 In This Episode…
00:59 Introduction
04:09 Deirdre’s Background in Economics
17:36 What is Classical Liberalism?
33:28 The Beginning of Liberalism
51:50 The Great Enrichment
01:05:43 Free Speech
01:17:31 Conservatism and Libertarianism
01:28:36 Criticisms of Liberalism
01:43:00 Climate Change and the Free Market
01:49:57 Liberalism and Queers
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.

Sep 22, 2023 • 1h 59min
144 - Carl Wieman: Winning the Nobel Prize, Bose-Einstein Condensates, & Science Education
Carl Wieman is Cheriton Family Professor, Professor of Physics, and Professor of Education Emeritus at Stanford University and winner of the 2001 Nobel Prize in Physics for the production and observation of the first Bose-Einstein condensate. In addition to his extensive work in atomic and optical physics, Carl has pioneered the use of experimental techniques to evaluate the effectiveness of various teaching strategies for physics and other sciences. He also served as Associate Director for Science in the White House Office of Science and Technology Policy. This episode constitutes a deep dive in two directions. First, Robinson and Carl discuss the trajectory of his career and research and how it led to his work on Bose-Einstein condensates that won the Nobel Prize. Then they turn to science education, including what’s wrong with it and how it can be improved.
Improving How Universities Teach Science: https://a.co/d/5HA980y
OUTLINE
00:00 In This Episode…
01:02 Introduction
03:41 Getting into Physics
10:03 What is Parity Violation in Physics
16:38 How Can A Laser Trap and Cool Atoms?
25:48 What is Spin?
35:59 What is a Bose-Einstein Condensate?
45:11 The Experiment
52:57 Applications of BECs
57:22 Getting Into Education Research
01:04:43 The Science Education Initiative
01:19:31 Implementing Education Initiatives
01:25:31 What Makes for Effective Teaching?
01:31:40 Equity in Education
01:36:15 Teacher Evaluation
01:43:09 Steps of Restructuring
01:42:40 Final Thoughts
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.

Sep 20, 2023 • 1h 54min
143 - Andrew Knoll: The Origins of Life on Earth
Andrew Knoll is the Fisher Professor of Natural History in the Department of Earth and Planetary Sciences at Harvard University. Andy’s work straddles the line between the early evolution of life on Earth and our planet’s environmental history. He has written numerous books on these subjects, most recently A Brief History of Earth: Four Billion Years in Eight Chapters (Custom House). In this episode, Robinson and Andy discuss when and how life arose on earth—and, just as importantly, what and how we know about it. Then they turn to some related topics, such as the diversity of microbial life on Earth and how it shaped our environment. They finish off with the possibility of life on Mars, as Andy was part of NASA’s MER mission to Mars, which examined the soil and geology of Mars’s surface through two rovers, Spirit and Opportunity.
A Brief History of Earth: https://a.co/d/dLrMhVz
OUTLINE
00:00 In This Episode…
00:51 Introduction
03:23 On Walt Whitman and The Learn’d Astronomer
11:36 Big Numbers Concerning Life and the Age of the Universe
29:47 On The Earliest Life on Earth
46:29 How Did Life Begin?
58:21 How Far Back Can We Trace Humans on the Tree of Life?
01:08:42 The Diversity of Microbial Life
01:19:43 The Branching of the Tree of Life
01:24:08 How Did Microbes Shape Our Atmosphere?
01:34:48 What Does Martian Soil Tell Us About The Life That Might Be Found There?
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.

Sep 17, 2023 • 2h 1min
142 - Tim Maudlin: Carnap, Kuhn, Bell’s Inequality, & The Philosophy of Science
Tim Maudlin is Professor of Philosophy at NYU and Founder and Director of the John Bell Institute for the Foundations of Physics. Tim is renowned as one of the leading philosophers of physics, and he also works in the philosophy of science and metaphysics. This is Tim’s fourth appearance on the show. Tim was also a guest on episode 46 (laws of nature, space, and free will), episode 67 with David Albert (the foundations of quantum mechanics), and episode 115 with Craig Callender (the philosophy of time). In this episode, Robinson and Tim dig into some of the crucial developments in the philosophy of science that took place during the 20th century. Then they move on to John Bell and the John Bell Institute for the Foundations of Physics. If you’re interested in the foundations of physics—which you absolutely should be—then please check out the JBI, which is devoted to providing a home for research and education in this important area. Any donations are immensely helpful at this early stage in the institute’s life.
Tim’s Website: www.tim-maudlin.site
The John Bell Institute: https://www.johnbellinstitute.org
OUTLINE
00:00 In This Episode…
00:41 Introduction
04:56 What’s the Point of Philosophy of Science?
10:38 Carnap and Logical Positivism
26:30 Thomas Kuhn and the Structure of Scientific Revolutions
42:52 What is Scientific Realism?
01:02:44 Instrumentalism and Scientific Anti-Realism
01:06:08 Who Was John Bell?
01:20:15 Einstein, Quantum Mechanics, and Bell’s Inequality
01:45:34 The John Bell Institute
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.


