Thomas Sowell delivers a sweeping critique of American education, affirmative action, and modern universities, drawing on his own life story—from Harlem classrooms to Ivy League institutions—decades of research, and hard data. Sowell argues that ideology has replaced knowledge and that well-intentioned policies often harm the very people they are meant to help. He explores intersecting issues of race, charter schools, universities, AI, and the future of American institutions—with his usual clarity, candor, and unmistakable intellectual force.

Recorded on September 30, 2025.

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Is math something humans invent—or something we discover? And why does it describe the universe so uncannily well?

In this episode of Uncommon Knowledge, Peter Robinson sits down with mathematicians David Berlinski, Sergiu Klainerman, and Stephen Meyer to explore one of the deepest mysteries in science and philosophy: the reality of mathematics.

From the simple certainty that 2 + 2 = 4 to the mind-bending mathematics behind black holes and quantum physics, the conversation asks why abstract numbers—created in the human mind—map so perfectly onto the physical world. Is mathematics purely logical, or does it point to a deeper structure of reality that isn’t material at all? Along the way, the panel explores beauty in science, the “unreasonable effectiveness” of math, and whether the concept of materialism can really explain the world we live in.

This wide-ranging discussion blends mathematics, physics, philosophy, and metaphysics into a fascinating conversation about truth, beauty, and the nature of reality itself.  

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Pianist and conductor Ignat Solzhenitsyn reflects on growing up in exile as the son of Nobel laureate Aleksandr Solzhenitsyn, moving from Soviet persecution to a quiet childhood in rural Vermont. Ignat recounts how music, faith, and Russian culture sustained his family far from home, how cellist and conductor Mstislav Rostropovich helped set him on a musical path, and what it meant to carry a historic name while forging his own life between Russia and America. The conversation ranges from the moral legacy of his father’s The Gulag Archipelago to the emotional power of Russian music, the meaning of freedom, and the enduring truth that the line between good and evil runs through every human heart. It’s a deeply personal conversation on memory, exile, and the choices that shape a life. The episode concludes with Ignat at the piano performing a section from Bach’s Cantata No. 208, Sheep May Safely Graze.

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For the second edition of the George P. Shultz Memorial Lecture Series, Federal Reserve Chair Jerome Powell, Hoover Institution Director Condoleezza Rice, and Hoover Senior Fellow Michael Boskin assemble for a wide-ranging conversation on the economic mind and legacy of George P. Shultz. From his early career as a labor economist at MIT and the University of Chicago to his battles in the White House cabinet over wage and price controls, the closing of the gold window, and inflation that defined the Nixon and Reagan eras, Shultz emerges as a rare figure who fused intellectual rigor with political pragmatism. The panel explores how his beliefs in free markets, personal integrity, and “trust as the coin of the realm” shaped his actions, from collective bargaining and desegregation to global diplomacy—right up to his famous economic tutorials for Mikhail Gorbachev in the Kremlin. This is a timely look at how one man’s economic philosophy helped steer American policy for half a century.

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Peter Robinson sits down at Yale University with the “dean of Cold War historians,” John Lewis Gaddis—Pulitzer Prize–winning biographer of Long Telegram author George F. Kennan and one of America’s most influential thinkers on grand strategy. From the origins of the Cold War to the nuclear age, from Vietnam to détente, and from Ronald Reagan to Mikhail Gorbachev, Gaddis offers a masterclass in how nations think, plan, and learn from history.

Gaddis explains why students today often have little grasp of the Cold War, how the atomic bomb reshaped global politics, why George Kennan predicted the Soviet collapse decades before it happened, and why détente faltered in the 1970s. He revisits the debates around Vietnam, assesses Ronald Reagan’s strategic instincts, and reflects on how the Cold War ultimately ended.

The discussion then turns forward: the future of American grand strategy, the challenges posed by China and Russia today, the tension between promoting democracy and maintaining global stability, and why understanding the past is essential for navigating the 21st century.

Along the way, Gaddis shares stories of teaching grand strategy, the influence of the classics, his unexpected path from small-town Texas to Yale, and why he remains optimistic about the humanities—and about America.

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How does the Supreme Court really work—and how does one of its youngest justices balance life, law, and seven children?

In this in-depth conversation, Justice Amy Coney Barrett discusses her new book, Listening to the Law: Reflections on the Court and the Constitution. Barrett explains the principles behind originalism, the Court’s reasoning in Dobbs v. Jackson Women’s Health Organization, and how the Court reached a decision in landmark cases like Casa de Maryland v. United States and handled a debate over the major questions doctrine.

Barrett also opens up about her clerkship with Justice Antonin Scalia, how the Court builds consensus, why stare decisis matters, and how her faith and family life shape her character—but not her judicial reasoning.

With the discussion ranging from the Warren Court to the Roberts Court, from Roe v. Wade to Dobbs, this is a very candid and illuminating conversation with a sitting Supreme Court justice.

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This special episode of Uncommon Knowledge with Peter Robinson features our most requested guest: Hoover senior fellow and acclaimed economist and author Dr. Thomas Sowell. But rather than discussing Sowell’s many books, this conversation explores the full arc of Sowell’s life — from his childhood, along a dirt road in North Carolina, through his years in Harlem, the Marine Corps, Harvard, and ultimately to his long tenure at the Hoover Institution.

Through rich storytelling and candid reflection, Sowell recounts his early struggles and triumphs: growing up in poverty yet surrounded by love, discovering books and ideas in a Harlem library, working his way through school and menial jobs, and eventually earning degrees from Harvard, Columbia, and the University of Chicago. Along the way, he shares how experience and evidence—not ideology—shaped his transformation from a young Marxist to one of America’s most influential champions of free markets and individual responsibility.

The interview reveals the wit, humility, and intellectual rigor behind the man who has spent decades challenging conventional wisdom. From tales of family and resilience to his enduring skepticism of government programs, Sowell’s reflections illuminate a life defined by hard work, empirical reasoning, and independence of mind.

This is Thomas Sowell’s American story—told in his own words.

Recorded on December 19, 2024.

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Niall Ferguson, Victor Davis Hanson, and Stephen Kotkin are all senior fellows at the Hoover Institution, and this is the first time they have appeared together in a public discussion. The topic: Is the United States in decline or on the verge of renewal?

Exploring topics including Donald Trump’s second term and the transformation of the Republican Party, relations between China and Taiwan, America’s fiscal crisis, the current state of universities, and the upcoming 250th anniversary of the signing of the Declaration of Independence, this wide-ranging and often passionate conversation dives deep into history, politics, and the fate of Western civilization.

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Yale historian and memoirist Carlos Eire recounts his extraordinary journey from being an 11-year-old Cuban boy in Operation Peter Pan—sent to the United States to escape Fidel Castro’s regime—to becoming a National Book Award–winning author and chaired professor at Yale. Eire discusses the painful separation from his family, the challenges of assimilation, and the lifelong tension between his Cuban and American identities, themes he explores in his acclaimed memoirs Waiting for Snow in Havana and Learning to Die in Miami.

The conversation also delves into Eire’s recent book They Flew: A History of the Impossible, which examines early modern testimonies of levitation, bilocation, and miracles, and how belief, culture, and skepticism shaped their reception. Eire also reflects on Cuban history, the failures of the Castro regime, the broader Hispanic experience in America, and the enduring clash between materialist skepticism and openness to mystery.

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Yale historian and memoirist Carlos Eire recounts his extraordinary journey from being an 11-year-old Cuban boy in Operation Peter Pan—sent to the United States to escape Fidel Castro’s regime—to becoming a National Book Award–winning author and chaired professor at Yale. Eire discusses the painful separation from his family, the challenges of assimilation, and the lifelong tension between his Cuban and American identities, themes he explores in his acclaimed memoirs Waiting for Snow in Havana and Learning to Die in Miami.

The conversation also delves into Eire’s recent book They Flew: A History of the Impossible, which examines early modern testimonies of levitation, bilocation, and miracles, and how belief, culture, and skepticism shaped their reception. Eire also reflects on Cuban history, the failures of the Castro regime, the broader Hispanic experience in America, and the enduring clash between materialist skepticism and openness to mystery.

Subscribe to Uncommon Knowledge at hoover.org/uk