
Manifold
Steve Hsu is Professor of Theoretical Physics and Computational Mathematics, Science, and Engineering at Michigan State University. Join him for wide-ranging conversations with leading writers, scientists, technologists, academics, entrepreneurs, investors, and more.
Latest episodes

Feb 10, 2022 • 1h 21min
Richard Hanania: Wokeness, Public Choice Theory, & Geostrategy — #3
Richard Hanania is President of the Center for the Study of Partisanship and Ideology (CSPI). He is a former Research Fellow at the Saltzman Institute of War and Peace Studies at Columbia University. His interests include personality differences between conservatives and liberals, morality in international politics, machine learning algorithms for text analysis, and American foreign policy. In addition to his academic work, he has written in The New York Times, The Wall Street Journal, and The Washington Post. Hanania holds a Ph.D. in Political Science from UCLA and a JD from the University of Chicago.He is the author of the recently published Public Choice Theory and the Illusion of Grand Strategy: How Generals, Weapons Manufacturers, and Foreign Governments Shape American Foreign Policy.ResourcesRichard Hanania on Twitter - https://twitter.com/RichardHananiaCSPI - https://cspicenter.org/Public Choice Theory and the Illusion of Grand Strategyhttps://www.amazon.com/Public-Choice-Theory-Illusion-Strategy-ebook/dp/B09L9Y2W7SThe Great Awokening | Zach Goldberg & Richard Hananiahttps://www.youtube.com/watch?v=4UmdveWMURc&ab_channel=CSPIMusic used with permission from Blade Runner Blues Livestream improvisation by State Azure.--Steve Hsu is Professor of Theoretical Physics and of Computational Mathematics, Science, and Engineering at Michigan State University. Previously, he was Senior Vice President for Research and Innovation at MSU and Director of the Institute of Theoretical Science at the University of Oregon. Hsu is a startup founder (SafeWeb, Genomic Prediction, Othram) and advisor to venture capital and other investment firms. He was educated at Caltech and Berkeley, was a Harvard Junior Fellow, and has held faculty positions at Yale, the University of Oregon, and MSU.Please send any questions or suggestions to manifold1podcast@gmail.com or Steve on Twitter @hsu_steve.

Feb 3, 2022 • 1h 10min
Steve Hsu Q&A: Complex trait prediction in Genomics, and Genomic Prediction / Embryo Selection
Steve answers questions about recent progress in AI/ML prediction of complex traits from DNA and applications in embryo selection.Highlights:Overview of recent advances in trait predictionWould cost savings from breast cancer early detection pay for genotyping of all women?How does IVF work? Economics of embryo selectionWhole embryo genotyping increases IVF success rates (pregnancy per transfer) significantlyFuture predictionsSome relevant scientific papers:Preimplantation Genetic Testing for Aneuploidy: New Methods and Higher Pregnancy Rates - https://infoproc.blogspot.com/2022/01/preimplantation-genetic-testing-for.html2021 review article on complex trait prediction - https://arxiv.org/abs/2101.05870Accurate Genomic Prediction of Human Height - https://www.genetics.org/content/210/2/477Genomic Prediction of 16 Complex Disease Risks Including Heart Attack, Diabetes, Breast and Prostate Cancer - https://www.nature.com/articles/s41598-019-51258-xGenetic architecture of complex traits and disease risk predictors - https://www.nature.com/articles/s41598-020-68881-8Sibling validation of polygenic risk scores and complex trait prediction - https://www.nature.com/articles/s41598-020-69927-7Music used with permission from Blade Runner Blues Livestream improvisation by State Azure.Steve Hsu is Professor of Theoretical Physics and of Computational Mathematics, Science, and Engineering at Michigan State University. Previously, he was Senior Vice President for Research and Innovation at MSU and Director of the Institute of Theoretical Science at the University of Oregon.Hsu is a startup founder (SafeWeb, Genomic Prediction, Othram) and advisor to venture capital and other investment firms. He was educated at Caltech and Berkeley, was a Harvard Junior Fellow, and has held faculty positions at Yale, the University of Oregon, and MSU.Please send any questions or suggestions to manifold1podcast@gmail.com or Steve on Twitter @hsu_steve.You can find Steve's writing on his blog Information Processing.ManifoldOne YouTube channel.

Jan 25, 2022 • 1h 4min
James Lee on Polygenic Prediction and Embryo Selection — #1
James Lee is a professor of psychology at the University of Minnesota. He is a leading researcher working in behavior genetics and statistical genetics. In this episode, he discusses recent progress in the genomic prediction of complex traits such as cognitive ability and educational attainment. Lee also discusses his recent Wall Street Journal editorial on embryo selection, Imagine a Future Without Sex.ResourcesImagine a Future Without Sex: Reproductive technology may lead us to realize too late that being human is better than playing GodJames Lee academic web pageSocial Science Genetic Association Consortium (SSGAC)Nature Genetics: Gene discovery and polygenic prediction from a genome-wide association study of educational attainment in 1.1 million individualsMusic used with permission from Blade Runner Blues Livestream improvisation by State Azure.Steve Hsu is Professor of Theoretical Physics and of Computational Mathematics, Science, and Engineering at Michigan State University. Previously, he was Senior Vice President for Research and Innovation at MSU and Director of the Institute of Theoretical Science at the University of Oregon.Hsu is a startup founder (SafeWeb, Genomic Prediction, Othram) and advisor to venture capital and other investment firms. He was educated at Caltech and Berkeley, was a Harvard Junior Fellow, and has held faculty positions at Yale, the University of Oregon, and MSU.Please send any questions or suggestions to manifold1podcast@gmail.com or Steve on Twitter @hsu_steve.You can find Steve's writing on his blog Information Processing.ManifoldOne YouTube channel.

Jun 11, 2020 • 1h 16min
Warren Hatch on Seeing the Future in the Era of COVID-19 – #50
Steve and Corey talk to Warren Hatch, President and CEO of Good Judgment Inc. Warren explains what makes someone a good forecaster and how the ability to integrate and assess information allows cognitively diverse teams to outperform prediction markets. The hosts express skepticism about whether the incentives at work in large organizations would encourage the adoption of approaches that might lead to better forecasts. Warren describes the increasing depth of human-computer collaboration in forecasting. Steve poses the long-standing problem of assessing alpha in finance and Warren suggests that the emerging alpha-brier metric, linking process and outcome, might shed light on the issue. The episode ends with Warren describing Good Judgment’s open invitation to self-identified experts to join a new COVID forecasting platform.ResourcesTranscriptGood Judgment IncGood Judgment OpenSuperforecasting: The Art and Science of PredictionNoriel Roubini (Wikipedia)

Jun 4, 2020 • 1h 30min
Leif Wenar on the Resource Curse and Impact Philosophy – #49
Corey and Steve interview Leif Wenar, Professor of Philosophy at Stanford University and author of Blood Oil. They begin with memories of Leif and Corey’s mutual friend David Foster Wallace and end with a discussion of John Rawls and Robert Nozick (Wenar’s thesis advisor at Harvard, and a friend of Steve’s). Corey asks whether Leif shares his view that analytic philosophy had become too divorced from wider intellectual life. Leif explains his effort to re-engage philosophy in the big issues of our day as Hobbes, Rousseau, Locke, Mill and Marx were in theirs. He details how a trip to Nigeria gave him insight into the real problems facing real people in oil-rich countries. Leif explains how the legal concept of “efficiency” led to the resource curse and argues that we should refuse to buy oil from countries that are not minimally accountable to their people. Steve notes that some may find this approach too idealistic and not in the US interest. Leif suggests that what philosophers can contribute is the ability to see the big synthetic picture in a complex world.ResourcesTranscriptLeif Wenar (Bio)Blood Oil: Tyrants, Violence, and the Rules That Run the WorldJohn Rawls – Stanford Encyclopedia of PhilosophyPeter Nozick – Stanford Encyclopedia of Philosophy

May 28, 2020 • 1h 24min
Michael Kauffman on Cancer, Drug Development and Market Capitalism – #48
Steve and Corey speak with Dr. Michael Kauffman, co-founder and CEO of Karyopharm Therapeutics, about cancer and biotech innovation. Michael explains how he and Dr. Sharon Schacham tested her idea regarding nuclear-transport using simulation software on a home laptop, and went on to beat 1000:1 odds to create a billion dollar company. They discuss the relationship between high proprietary drug costs and economic incentives for drug discovery. They also discuss the unique US biotech ecosystem, and why innovation is easier in small (vs. large) companies. Michael explains how Karyopharm is targeting its drug at COVID-induced inflammation to treat people with severe forms of the disease.ResourcesTranscriptMichael Kauffman (Bio)Karyopharm’s Publications and PresentationsThe Great American Drug Deal: A New Prescription for Innovative and Affordable Medicines by Peter Kolchinsky

May 21, 2020 • 1h 18min
Scott Adams on Trump, and his book Loserthink – #47
Corey and Steve talk to Scott Adams, creator of Dilbert and author of Loserthink. Steve reviews some of Scott’s predictions, including of Trump’s 2016 victory. Scott (who once semi-humorously described himself as “left of Bernie”) describes what he describes as Trump’s unique “skill stack”. Scott highlights Trump’s grasp of the role of psychology in economics, and maintains that honesty requires admitting that we do not know whether many of Trump’s policies are good or bad. Scott explains why he thinks it is mistaken to assume leaders are irrational.ResourcesTranscriptScott Adams (Blog and Podcast)Loserthink: How Untrained Brains Are Ruining AmericaKihlstrom J. F. (1997). Hypnosis, memory and amnesia. Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 352(1362), 1727–1732. https://doi.org/10.1098/rstb.1997.0155Hypnosis and Memory (Blog Post)

May 14, 2020 • 1h 21min
James Oakes on What’s Wrong with The 1619 Project – #46
Steve and Corey talk to James Oakes, Distinguished Professor of History and Graduate School Humanities Professor at the Graduate Center of the City University of New York, about “The 1619 Project” developed by The New York Times Magazine. The project argues that slavery was the defining event of US history. Jim argues that slavery was actually the least exceptional feature of the US and that what makes the US exceptional is that it is where abolition first begins. Steve wonders about the views of Thomas Jefferson who wrote that “all men are created equal” but still held slaves. Jim maintains many founders were hypocrites, but Jefferson believed what he wrote.Other topics: Northern power, Industrialization, Capitalism, Lincoln, Inequality, Cotton, Labor, Civil War, Racism/Antiracism, Black Ownership.ResourcesTranscriptJames Oakes (Bio)Oakes and Colleagues Letter to the NYT and the Editor’s Response (NYT)The Fight Over the 1619 Project Is Not About the Facts (The Atlantic)The World Socialist Web Site interview with James OakesBenjamin Lay, the first revolutionary abolitionist (Smithsonian Mag)Oakes, J. (2016). Capitalism and Slavery and the Civil War. International Labor and Working-Class HistoryWright, G. (2020), Slavery and Anglo‐American capitalism revisited . The Economic History ReviewJohn J. Clegg, “Capitalism and Slavery,” Critical Historical Studies 2Olmstead, Alan L. & Rhode, Paul W., 2018. “Cotton, slavery, and the new history of capitalism,” Explorations in Economic HistoryFor those interested in exploring Jefferson’s and Lincoln’s views further Professor Oakes recommends the following books:John C. Miller, The Wolf by the Ears: Thomas Jefferson and SlaveryGraham A. Peck, Making an Antislavery Nation: Lincoln, Douglas, and the Battle over Freedom

May 7, 2020 • 1h 21min
Robert Atkinson on US-China Competition and Industrial Policy – #45
Steve and Corey talk with Robert Atkinson, President of the Information Technology and Innovation Foundation about his philosophy of National Developmentalism. They discuss the history of industrial policy and mercantilism in the US and China. Why did the US lose 1/3 of its manufacturing jobs in the 2000s? How much was due to automation and how much to Chinese competition? Atkinson discusses US R&D and recommends policies that will help the US compete with China.Other topics: Forced technology transfer, IP theft, semiconductors and Micron technologies (DRAM), why the WTO cannot handle misbehavior by China.ResourcesTranscriptRobert Atkinson (Bio)Information Technology and Innovation Foundation (ITIF)Big is Beautiful: Debunking the Mythology of Small Business (MIT Press, 2018)Innovation Economics: The Race for Global Advantage (Yale, 2012)

Apr 30, 2020 • 1h 19min
Raman Sundrum: Physics and the Universe – #44
Steve and Corey talk with theoretical physicist Raman Sundrum. They discuss the last 30 years in fundamental physics, and look toward the next. Raman argues that Physics is a marketplace of ideas. While many theories did not stand the test of time, they represented avenues that needed to be explored. Corey expresses skepticism about the possibility of answering questions such as why the laws of physics have the form they do. Raman and Steve argue that attempts to answer such questions have led to great advances. Topics: models and experiments, Naturalness, the anthropic principle, dark matter and energy, and imagination.ResourcesTranscriptRaman Sundrum (Faculty Bio)Sabine Hossenfelder on the Crisis in Particle Physics and Against the Next Big Collider – #8
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