207 episodes

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 Support this podcast: https://podcasters.spotify.com/pod/show/robinson-erhardt/support

Robinson's Podcast Robinson Erhardt

    • Science

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 Support this podcast: https://podcasters.spotify.com/pod/show/robinson-erhardt/support

    207 - Sean Carroll: Quanta, Fields, and the Philosophy of Quantum Physics

    207 - Sean Carroll: Quanta, Fields, and the Philosophy of Quantum Physics

    Patreon: https://bit.ly/3v8OhY7



    Sean Carroll is Homewood Professor of Natural Philosophy at Johns Hopkins University and fractal faculty at the Santa Fe Institute. He is also the host of Sean Carroll’s Mindscape, a podcast about science, society, philosophy, culture, arts, and ideas. This is Sean’s fourth appearance on the show. He appeared with David Albert of Columbia University on episode 106, which covers the Many-Worlds theory of quantum mechanics, Boltzmann Brains, and the fine-tuned universe. He was also on episode 118 with Slavoj Žižek on quantum physics, the multiverse, time travel, and a whole lot more, and then episode 200 with Daniel Dennett and Steven Pinker on AI, parapsychology, and consciousness. This episode is coming out in advance of Sean’s next book, Quanta and Fields: The Biggest Ideas in the Universe (Penguin, 2024), which will be released on May 14, 2024. Sean and Robinson discuss many of the topics and themes of Quanta and Fields, including the books’ namesake subjects, as well as more decides, like scientific realism, free will, the simulation hypothesis, and the end 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.



    Sean’s Website: https://www.preposterousuniverse.com



    Sean’s Twitter: https://twitter.com/seanmcarroll



    Quanta and Fields (The Biggest Ideas in the Universe): https://a.co/d/gfMDLQo



    The John Bell Institute: https://www.johnbellinstitute.org



    OUTLINE

    00:00 Introduction

    5:00 The Biggest Ideas in the Universe

    9:38 Do Physicists Understand Physics?

    15:51 What Is the Role of Philosophers in Physics?

    18:24 The Measurement Problem and Quantum Field Theory

    20:24 Scientific Realism and the Standard Model of Particle Physics

    25:11 What Is the Wave Function?

    34:46 What Is Quantum Field Theory?

    37:45 What Is the Fundamental Layer of Reality?

    41:01 What Is the Standard Model of Particle Physics?

    45:42 What Are the Fundamental Objects in the Standard Model of Particle Physics?

    47:39 How Do We Test the Standard Model of Particle Physics?

    49:38 What Are the Weaknesses of the Standard Model of Particle Physics?

    54:41 Will We Ever Find a Theory of Everything?

    56:19 Is String Theory the Final Theory of Physics?

    58:14 String theory and the Fine-Tuning Problem

    01:00:18 Is Quantum Gravity the End of Progress in Physics?

    01:06:12 What is Philosophical Naturalism?

    01:08:05 On Naturalized Epistemology

    01:10:24 On the Philosophy of Mathematics

    01:19:08 On Naturalizing Morality

    01:22:33 The Myths of Quantum Entanglement

    01:29:53 Is There Only One Electron?

    01:34:09 Are Atoms Mostly Empty Space?

    01:36:51 Are We Living in a Simulation?

    01:39:58 Is Infinity a Problem for Quantum Mechanics? 

    01:41:59 The Mysteries of Quantum Mechanics



    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, and everyone in-between. 


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    Support this podcast: https://podcasters.spotify.com/pod/show/robinson-erhardt/support

    • 1 hr 44 min
    206 - Slavoj Žižek & Lee Smolin: Marxism Meets Quantum Physics

    206 - Slavoj Žižek & Lee Smolin: Marxism Meets Quantum Physics

    Patreon: https://bit.ly/3v8OhY7

    Slavoj Žižek is international director of the Birkbeck Institute for the Humanities at the University of London and a senior researcher at the University of Ljubljana’s Department of Philosophy. He was also the guest for episodes 109—on psychoanalysis, wokeness, racism, and a hundred other topics—and 118, where he appeared with Sean Carroll to discuss quantum physics, the multiverse, and time travel. Lee Smolin is a founding and senior faculty member at the Perimeter Institute for Theoretical Physics, and the author of a number of bestselling books, including The Trouble with Physics (Mariner, 2006). He was the guest for episode 148, in which he and Robinson discussed presentism, the foundations of mathematics, and the philosophy of quantum mechanics. In this episode, Robinson, Slavoj, and Lee discuss time, space, superposition, and other concepts at the core of physics, as well as postmodernism, the big bang, problems with democracy, and much more. Lee is also an Honorary Fellow of 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.

    Lee’s Website: ⁠http://leesmolin.com⁠

    The Trouble with Physics: https://a.co/d/eJZPWaE

    OUTLINE
    00:00 Introduction
    06:26 Breaking the Copenhagen Interpretation
    11:55 On Sabine Hossenfelder 
    21:11 On Monads, Atoms, and Democritus
    30:18 Is the World a Game of Physics?
    38:46 On the Big Bang
    45:26 On European Immigration and Populism
    53:09 A Few Jokes


    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.


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    Support this podcast: https://podcasters.spotify.com/pod/show/robinson-erhardt/support

    • 59 min
    205 - Nick Bostrom: Superintelligence, Posthumanity, and AI Utopia

    205 - Nick Bostrom: Superintelligence, Posthumanity, and AI Utopia

    Patreon: https://bit.ly/3v8OhY7



    Nick Bostrom is a Swedish philosopher who was most recently Professor at Oxford University, where he served as the founding Director of the Future of Humanity Institute. He is best known for his book Superintelligence (Oxford, 2014), which covers the dangers of artificial intelligence. In this episode, Robinson and Nick discuss his more recent book, Deep Utopia: Life and Meaning in a Solved World (Ideapress, 2024). More particularly, they discuss the alignment problem with artificial intelligence, the problem of utopia, how artificial intelligence—if it doesn’t make our world horrible—could make it wonderful, the future of technology, and how humans might adjust to a life without work.



    Nick’s Website: https://nickbostrom.com



    Deep Utopia: https://a.co/d/b8eHuhQ



    OUTLINE

    00:00 Introduction

    02:50 From AI Dystopia to AI Utopia 

    9:15 On Superintelligence and the Alignment Problem

    17:48 The Problem of Utopia

    21:14 What Are the Different Types of Utopia?

    28:04 AI and the Purpose of Mathematics

    38:59 What Technologies Can We Expect in an AI Utopia?

    43:59 Philosophical Problems with Immortality

    55:14 Are There Advanced Alien Civilizations Out There?

    59:54 Why Don’t We Live in Utopia?



    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. 


    ---

    Support this podcast: https://podcasters.spotify.com/pod/show/robinson-erhardt/support

    • 1 hr 6 min
    204 - Philip Goff: Panpsychism and the Mystery of Consciousness

    204 - Philip Goff: Panpsychism and the Mystery of Consciousness

    Patreon: https://bit.ly/3v8OhY7



    Philip Goff is a professor of philosophy at Durham University in the United Kingdom, where he researches consciousness and the philosophy of mind. He is the best known proponent of a view about consciousness known as panpsychism, which takes mentality to be fundamental in the world rather than something that either emerges out of complex structures or exists parallel to physical objects (as an immaterial property of things like souls). In this episode, Robinson and Philip discuss the major camps in the debate over consciousness, including physicalism, dualism, and panpsychism, touching on both their strengths and weaknesses. They then turn to a few questions raised in Philip’s most recent book, Why? The Purpose of the Universe (Oxford, 2023), in which he seeks to find a middle ground between atheism and deism.



    Why? The Purpose of the Universe: https://a.co/d/2cqj5Us



    Philip’s Website: https://philipgoffphilosophy.com



    OUTLINE

    00:00 Introduction

    04:41 Philip’s Interest in Consciousness

    8:11 What Is Consciousness?

    14:36 Is Consciousness a Spectrum? 

    19:42 On Dualism About Consciousness

    31:37 On Physicalism and the Mind

    46:56 What Is Panpsychism?

    53:27 The Best Arguments for Panpsychism

    57:11 Panpsychism and the Combination Problem

    1:02:20 On Panpsychism and Parapsychology

    1:07:06 On Panpsychism and Free Will

    1:13:04 On the Fine-Tuning Problem



    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. 


    ---

    Support this podcast: https://podcasters.spotify.com/pod/show/robinson-erhardt/support

    • 1 hr 21 min
    203 - Vijay Prashad: Colonialism, Israel-Palestine, Marxism, and European Anti-Semitism

    203 - Vijay Prashad: Colonialism, Israel-Palestine, Marxism, and European Anti-Semitism

    Patreon: https://bit.ly/3v8OhY7



    Vijay Prashad is a historian and journalist. He obtained his PhD in history at the University of Chicago and was most recently the George and Martha Kellner Chair in South Asian History at Trinity College in Hartford, Connecticut. Vijay is a Marxist, and much of his work and writing has been devoted to critiques of capitalism and colonialism, and this notably includes research on Israel, Palestine, and the Middle East. In this episode, Robinson and Vijay discuss the Israel-Palestine conflict as a problem of anti-semitism and colonialism, and touch on various other dimensions of the issue, such as how the war might end, Noam Chomsky’s contributions to the discussion, and the legitimacy of Palestine.



    Tricontinental: https://thetricontinental.org/institutes/



    OUTLINE

    00:00 Introduction

    04:20 Human Rights and the Crisis in Palestine

    10:50 Decolonizing Palestine and the Problem of European Antisemitism

    19:33 Is Israel a European Colonialist Enterprise?

    31:06 Is Palestine a Legitimate Nation? 

    43:14 On Noam Chomsky and a One-State Solution to Israel-Palestine

    53:26 Communism, Israel-Palestine, and Dreams of Utopia

    59:46 Is There a Practical Solution to the War in Gaza?



    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. 


    ---

    Support this podcast: https://podcasters.spotify.com/pod/show/robinson-erhardt/support

    • 1 hr 5 min
    202 - Jeffrey Sachs: JFK, Conspiracy Theories, Israel-Palestine, and Ending the War in Gaza

    202 - Jeffrey Sachs: JFK, Conspiracy Theories, Israel-Palestine, and Ending the War in Gaza

    Patreon: https://bit.ly/3v8OhY7



    Jeffrey Sachs is University Professor at Columbia University, where he serves as the Director of the Center for Sustainable Development. Before that, he taught at Harvard University for twenty years. Jeff is the author of numerous books, including three New York Times bestsellers. His latest is The Ages of Globalization: Geography, Technology, and Institutions (Columbia, 2020). In addition to his work as an economist on the cutting edge of sustainable development—including research on changes related to extreme poverty, climate change, and other national economic reforms—Jeff is an authority on geopolitics and international relations, with particular expertise on Russia, Ukraine, Israel, Palestine, and other currently contentious areas. In this episode, Jeff and Robinson discuss practical solutions to the war in Gaza, the geopolitics surrounding the conflict in Israel and Palestine, allegations of anti-semitism in American universities, the assassination of JFK, and the truth behind conspiracy theories.



    The Ages of Globalization: https://a.co/d/34yO8HB



    Jeff’s Website: https://www.jeffsachs.org



    OUTLINE

    00:00 Introduction

    03:48 Was October 7th Justifiable?

    05:35 Can the UN End the War in Palestine?

    09:31 Is Israel an Apartheid State?

    11:28 Is Israel Committing Genocide?

    17:50 Is a Two-State Solution Right for Israel and Palestine?

    21:14 What Is the Pathway to Ending the War in Gaza?

    26:06 Did the CIA Assassinate JFK?

    28:12 On the Legitimacy of Conspiracy Theories

    32:59 Key Israeli and Palestinian Players for the War in Gaza

    42:01 Biden, Putin, Xi Jinping, and the War in Israel

    46:39 On Anti-Semitism in American Universities



    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. 


    ---

    Support this podcast: https://podcasters.spotify.com/pod/show/robinson-erhardt/support

    • 49 min

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