Episodios

  • Elroy Dimson on Rates of Return Since the Middle Ages, University Endowments, the Equity Risk Premium, and Wine
    Jul 24 2025

    Elroy Dimson and Larry Siegel discuss the origins of long-term investing by medieval universities, then move to rates of return, both past and future, on stocks versus bonds – there are some surprises in the older data suggesting the equity risk premium may not be as high as it appears. Dimson recounts his involvement with long-term investors such as the Norwegian sovereign wealth fund, and presents lessons for the future. He concludes with “curiosity assets” such as wine, art, and postage stamps. (You should not invest in postage stamps.)

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    30 m
  • Elroy Dimson on a Hundred Years (or More) of International Investing
    Jul 17 2025

    Elroy Dimson, who co-authored the first very long-term study of worldwide asset returns, explains to Larry Siegel how he was inspired by Roger Ibbotson to research the topic. Then, he and Larry discuss the relative merits of investing in the United States, other developed markets, and emerging markets as their economies have evolved. While U.S. stocks now form the dominant market in the world, that has not always been the case and may not be in the future. Dimson concludes by recalling how World War II reshaped the world’s capital markets and set the stage for the economic boom that followed.

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    23 m
  • U.S. Fiscal Dominance and Sovereign Default Scenario
    Jul 10 2025

    This episode of the Financial Thought Exchange Podcast features a discussion between host Lotta Moberg and James Grant, founder and editor of Grant's Interest Rate Observer. They explore the U.S. fiscal situation, potential default scenarios, and the implications for interest rates and bonds, highlighting the complexities of fiscal dominance and historical precedents in U.S. monetary policy. This episode is the second of a two-part series. Check out the previous one, which focused on the fundamentals of interest rates.

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    39 m
  • A Fundamental Deep-Dive into Interest Rates
    Jul 3 2025

    In the Financial Thought Exchange podcast, host Lotta Moberg interviews James Grant, founder and editor of Grant's Interest Rate Observer, about interest rates and their fundamental nature. They dig into the fundamental nature of interest rates and how they reflect scarcity, opportunity cost, and the human tendency to prioritize immediate gratification over future benefits. The discussion also touches on the complexities of credit risk and the historical context of interest rates. This episode is the first of a two-part series, with the next focusing on U.S. debt and potential defaults.

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    38 m
  • Tom Coleman on Inflation, Inequality, and Risk
    Jun 12 2025

    Thomas Coleman, an economics professor at the University of Chicago, discusses a novel theory of money and inflation, inequality, and risk management with the CFA Institute Research Foundation’s Larry Siegel.

    The “money” referred to in monetary economics is a thing of the past, says Tom, because nobody has any “money” (cash, checking accounts, savings accounts). They have marketable assets instead. So monetarism is outdated as a theory of inflation. Instead, Tom argues inflation is better explained by the Fiscal Theory of the Price Level (FTPL), which relates the price level to the value of government-issued securities (bonds and cash) as determined by the cash flows backing them. These cash flows are taxes minus government spending.

    The FTPL explains the low inflation of 2008 and high inflation of 2022 better than any other theory.

    Coleman also discusses inequality. While conventional measures of inequality look at taxable incomes, he takes a broader view, including transfer payments and other items not reported on tax returns as income. When you do this, inequality – while still worse than in the 1980s – is less severe than it appears. In fact, households in the bottom half of the income distribution face a tax rate that is negative!

    Tom concludes with thoughts on risk, a topic on which he has written two excellent books.

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    51 m
  • Frontier Investing with Larry Speidell: Diamonds, Mobile Money & Exotic Opportunities (Part 2)
    May 29 2025

    In this second episode segment, Larry Speidell, founder and CIO of Frontier Global Partners focuses on personal stories, travel experiences, and deeper insights into frontier markets.

    For example, Speidell praises Botswana’s development, aided by diamond discoveries, but also discusses the “resource curse,” where reliance on natural resources can hinder broader economic growth.

    Speidell’s firm does not shy away from politically unstable countries such as Peru and Georgia. In such environments, he says, strong companies can thrive, and investors must be patient.

    Larry describes the transformative impact of mobile technology in frontier markets, such as Kenya’s M-PESA, a banking app that greatly helps the previously “unbanked” to make a living.

    The episode blends investment insights with cultural reflections, emphasizing patience, optimism, and the human side of global investing.

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    29 m
  • Frontier Investing with Larry Speidell: Diamonds, Mobile Money & Exotic Opportunities (Part 1)
    May 29 2025

    In this two-part episode, Lawrence Speidell, founder and CIO of Frontier Global Partners, discusses his Indiana Jones-like foray into frontier markets in search of stocks to buy for his firm’s clients. Frontier markets are countries that are less developed than those in emerging market indexes.


    Larry’s interest in frontier markets began during a lecture trip to China in the 1980s.
    Frontier markets include Vietnam, Bangladesh, Romania, Colombia, and many countries in Africa. Speidell argues that, despite political instability, such markets are not necessarily riskier than developed ones, which have also seen increasing volatility. Frontier markets, he says, are highly varied with a low correlation to developed markets, so they are a good diversifier.
    While frontier-market economies are a significant share of global GDP, their stock markets remain underdeveloped. Speidell believes this gap will close over time, offering long-term investment opportunities. Progress in frontier markets is slow, however, and requires patience, which Speidell argues is a good approach to investing generally.

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    19 m
  • David Booth on Founding a Firm Based On Revolutionary Academic Innovations (Part 2)
    Apr 28 2025

    In Part 2, David Booth reflects on how Dimensional Fund Advisors expanded by partnering with fee-only financial advisors, helping to bring academic investing principles to individual clients. He emphasizes the importance of low fees both in appealing to personal investors and in delivering superior results to them. Booth discusses how his collaboration with leading finance professors led him to regard the University of Chicago as a business partner and describes his gift to the school as a “partnership distribution.”

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    24 m