Robinson's Podcast1 Loka 2023

148 - Lee Smolin: Presentism, Foundations of Mathematics, and Realism in Quantum Mechanics

Lee Smolin is a founding and senior faculty member at the Perimeter Institute for Theoretical Physics. He is best known for contributions to quantum gravity as a co-inventor of loop quantum gravity and deformed special relativity. Beyond his work in other areas of physics, Lee has written a number of best-selling books, the most recent of which is Einstein’s Unfinished Revolution: The Search for What Lies Beyond the Quantum (Penguin, 2019). In this episode, Robinson and Lee discuss one of the main tenets that has characterized his work over the past decades: Realism. They first talk about realism in quantum mechanics before moving on to Lee’s version of radical presentism, in which only what is occurring in the immediate present can be said to exist, before finishing the main body of their conversation with mathematics and its relation to both physics and cosmology. The episode ends with brief digressions on biology and living with Parkinson’s disease. 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.

Einstein’s Unfinished Revolution: https://a.co/d/7GHcebp

The Singular Universe and the Unreality of Time: https://a.co/d/hZqLT59

Lee’s Website: https://leesmolin.com

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

00:00 In This Episode…

00:47 Introduction

05:03 From Dropping Out of High School to Physics

10:42 Many-Worlds, Bohmian Mechanics, and Realism in Quantum Theory

29:18 Realism and the Copenhagen Interpretation of Quantum Mechanics

33:00 Uniting Quantum Mechanics and Cosmology

45:43 Working with Roberto Mangabeira Unger

55:10 The Singular Existence of the Universe

01:05:29 Lee’s Interest in Biology

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.

Tämä jakso on lisätty Podme-palveluun avoimen RSS-syötteen kautta eikä se ole Podmen omaa tuotantoa. Siksi jakso saattaa sisältää mainontaa.

Jaksot(285)

283 - Timothy Snyder: Donald Trump and the End of America

Timothy Snyder holds the inaugural Temerty Chair in Modern European History at the Munk School of Global Affairs and Public Policy at the University of Toronto. Snyder’s work has appeared in forty lan...

19 Heinä 1h 5min

282 - Richard Wolff: China, Russia, Iran, and World War III

Richard Wolff is Professor Emeritus of Economics at the University of Massachusetts Amherst and a visiting professor at The New School, where he works on economics in the Marxist tradition. This is Ri...

12 Heinä 2h 3min

281 - Michael Hudson: How Debt Destroys Empires

Michael Hudson is Distinguished Research Professor of Economics at the University of Missouri, Kansas City and President of the Institute for the Study of Long-Term Economic Trends. He researches dome...

6 Heinä 1h 49min

280 - David Albert & Jacob Barandes: Debating the Foundation of Quantum Mechanics

David Albert is the Frederick E. Woodbridge Professor of Philosophy at Columbia University, director of the Philosophical Foundations of Physics program at Columbia, and a faculty member of the John B...

29 Kesä 2h 32min

279 - Paul Davies: The Second Quantum Mechanics Revolution

Paul Davies is a theoretical physicist and Regents’ Professor at Arizona State University. Paul works on quantum mechanics, astrophysics, and cosmology, with emphasis on the origin and early stages of...

14 Kesä 1h 20min

278 - Priyamvada Natarajan: The Mystery of Dark Matter

Priyamvada Natarajan is the Joseph S. and Sophia S. Fruton Professor of Astronomy and Professor of Physics at Yale University, where she is also the Chair of Astronomy. Priya researches broadly across...

31 Touko 1h 30min

277 - Tim Maudlin: What Is Philosophy?

Tim Maudlin is Professor of Philosophy at NYU and Founder and Director of the John Bell Institute for the Foundations of Physics. In this episode, Robinson and Tim discuss the nature of philosophy. Mo...

17 Touko 2h

276 - Craig Callender: Lab-Grown Meat, De-Extinction, and the Tolman-Ehrenfest Effect

Craig Callender is Professor of Philosophy and Co-Director of the Institute for Practical Ethics at UC San Diego, where he is a leading philosopher of science and physics. Craig also appeared on episo...

3 Touko 1h 31min