The stereotype of the solitary mathematician is widespread, but practicing users and producers of mathematics know well that our work depends heavily on our historical and contemporary fellow travelers. Yet we may not appreciate how our work also extends beyond us into our physical and societal environments.Kevin Lambert takes what might be a first crack at this perspective in his book Symbols and Things: Material Mathematics in the Eighteenth and Nineteenth Centuries (University of Pittsburgh Press, 2021). An historian of science, Dr. Lambert has shifted in his view of mathematics as a language of science to one as a material practice. Expanding on ideas from historians, archeologists, philosophers, and other scholars of human activity, and through several interweaving vignettes of mathematical work during a technologically dynamic period in British history, he argues that mathematical practice, communication, and even thought occur to a large degree outside the bodies of the persons performing them.In this interview, we explore Kevin's journal to and through this book project. We discuss how such ideas as Andy Clark's extended mind informed his approach, and we review several of the lively stories—the co-creation of the long-distance mathematical community with the research journal, Peacock's museological argument for the adoption of symbolic algebra, and the foundational entanglement of electromagnetism, quaternions, and the philosophy of space, among others—he drew out of historical and archival sources. (Here i cannot resist mentioning Tait's collection of his intensive correspondence with Hamilton that transformed how quaternions were applied in physics and even conceptualized as mathematical objects.) We close with some thoughts on our own materially extended cognitive work and where Kevin's interests are currently driving him.Suggested companion works:• ChatGPT, as a cutting-edge extension of human thought• work by Courtney Ann Roby, including the forthcoming The Mechanical Tradition of Hero of Alexandria: Strategies of Reading from Antiquity to the Early Modern Period• Algorithmic Modernity: Mechanizing Thought and Action, 1500-2000, edited by Morgan G. Ames and Massimo Mazzotti• work by Emily Miller Bonney, for example "A Reconsideration of Depositional Practices in Early Bronze Age Crete"Kevin Lambert is a historian of science and mathematics in the early modern and modern periods and professor in the liberal studies department at California State University, Fullerton. His recent book Symbols and Things explores mathematics as a way of thinking outside the body and through the material environment. He also recently published a chapter in the volume Algorithmic Modernity that traces the genealogy of algorithmic practices. He is now working on the problem of writing longue durée histories of science. He is close to completing a paper called “Malthus in the Landscape” that investigates the temporalities of global histories. He is also exploring the problem of writing a global history of the early modern sciences without the prism of the so called “Scientific Revolution.” His work can be found on ResearchGate. Learn more about your ad choices. Visit megaphone.fm/adchoices

In 1845 an expedition led by Sir John Franklin vanished in the Canadian Arctic. The enduring obsession with the Franklin mystery, and in particular Inuit information about its fate, is partly due to the ways in which information was circulated in these imperial spaces. Arctic Circles and Imperial Knowledge: The Franklin Family, Indigenous Intermediaries, and the Politics of Truth (Bloomsbury, 2024) by Dr. Annaliese Jacobs Claydon examines how the Franklins and other explorer families engaged in science, exploration and the exchange of information in the early to mid-19th century. It follows the Franklins from the Arctic to Van Diemen's Land, charting how they worked with intermediaries, imperial humanitarians and scientists, and shows how they used these experiences to claim a moral right to information.Arctic Circles and Imperial Knowledge shows how the indigenous peoples, translators, fur traders, whalers, convicts and sailors who explorer families relied upon for information were both indispensable and inconvenient to the Franklins. It reveals a deep entanglement of polar expedition with British imperialism, and shows how geographical knowledge intertwined with convict policy, humanitarianism, genocide and authority. In these imperial spaces families such as the Franklins negotiated their tenuous authority over knowledge to engage with the politics of truth and question the credibility and trustworthiness of those they sought to silence.This interview was conducted by Dr. Miranda Melcher whose forthcoming book focuses on post-conflict military integration, understanding treaty negotiation and implementation in civil war contexts, with qualitative analysis of the Angolan and Mozambican civil wars. Learn more about your ad choices. Visit megaphone.fm/adchoices

Situated at the intersection of natural science and philosophy, Our Genes: A Philosophical Perspective on Human Evolutionary Genomics (Cambridge University Press, 2023) explores historical practices, investigates current trends, and imagines future work in genetic research to answer persistent, political questions about human diversity. Readers are guided through fascinating thought experiments, complex measures and metrics, fundamental evolutionary patterns, and in-depth treatment of exciting case studies. The work culminates in a philosophical rationale, based on scientific evidence, for a moderate position about the explanatory power of genes that is often left unarticulated. Simply put, human evolutionary genomics - our genes - can tell us much about who we are as individuals and as collectives. However, while they convey scientific certainty in the popular imagination, genes cannot answer some of our most important questions. Alternating between an up-close and a zoomed-out focus on genes and genomes, individuals and collectives, species and populations, Our Genes argues that the answers we seek point to rich, necessary work ahead.Rasmus Grønfeldt Winther is a philosopher of science, researcher, writer, educator, diver, and explorer. He is Professor of Humanities at University of California, Santa Cruz and Affiliate Professor of Transformative Science at the GLOBE Institute at University of Copenhagen.Caleb Zakarin is editor at the New Books Network. Learn more about your ad choices. Visit megaphone.fm/adchoices

In 1971, the first lunar rover arrived on the moon. The design became an icon of American ingenuity and the adventurous spirit and vision many equated with the space race.Fifty years later, that vision feels like a nostalgic fantasy, but the lunar rover's legacy paved the way for Mars rovers like Sojourner, Curiosity, and Perseverance. Other rovers have made accessible the world's deepest caves and most remote tundra, extending our exploratory range without risking lives. Still others have been utilised for search and rescue missions or in clean up operations after disasters such as Chernobyl.Space Rover (Bloomsbury, 2024) by Stewart Lawrence Sinclair is the addition to the Object Lessons series that explores all of this and more. The book shows that for all these achievements, rovers embody not just our potential, but our limits. Examining rovers as they wander our terrestrial and celestial boundaries, we might better comprehend our place, and fate, in this universe.This interview was conducted by Dr. Miranda Melcher whose forthcoming book focuses on post-conflict military integration, understanding treaty negotiation and implementation in civil war contexts, with qualitative analysis of the Angolan and Mozambican civil wars. Learn more about your ad choices. Visit megaphone.fm/adchoices

Ingrid Piller interviews James McElvenny about his book on the history of modern linguistics, covering the emergence of the discipline in 19th century Germany and its transition to an American science. They discuss key figures, controversies, and the societal influence on linguistic ideas. Topics include methodological breakthroughs, the evolution of linguistic study, and the dichotomy between science and humanities in linguistics.

Kant scholars have paid relatively little attention to his raciology. They assume that his racism, as personal prejudice, can be disentangled from his core philosophy. They also assume that racism contradicts his moral theory. In Kant, Race, and Racism: Views from Somewhere (Oxford UP, 2023), philosopher Huaping Lu-Adler challenges both assumptions. She shows how Kant's raciology--divided into racialism and racism--is integral to his philosophical system. She also rejects the individualistic approach to Kant and racism. Instead, she uses the notion of racism as ideological formation to demonstrate how Kant, from his social location both as a prominent scholar and as a lifelong educator, participated in the formation of modern racist ideology.As a scholar, Kant developed a ground-breaking scientific theory of race from the standpoint of a philosophical investigator of nature or Naturforscher. As an educator, he transmitted denigrating depictions of the racialized others and imbued those descriptions with normative relevance. In both roles, he left behind, as one of his legacies, a worldview that excluded non-whites from such goods as recognitional respect and candidacy for cultural and moral achievements. Scholars who research and teach Kant's philosophy therefore have an unshakable burden to take part in the ongoing antiracist struggles, through their teaching practices as well as their scholarship. And they must do so with a pragmatic attention to nonideal social realities and a deliberate orientation toward substantial racial justice, equality, and inclusion.Lu-Adler pushes the discourse about Kant and racism well beyond the old debates about whether he was racist or whether his racism contaminates his philosophy. By foregrounding the lasting legacies of Kant's raciology, her work calls for a profound reorientation of Kant scholarship.Huaping Lu-Adler is Associate Professor of Philosophy at Georgetown University. She specializes in seventeenth- and eighteenth-century Western philosophy (particularly epistemology, metaphysics, philosophy of science, and logic). She is the author of Kant and the Science of Logic (Oxford, 2018).Morteza Hajizadeh is a Ph.D. graduate in English from the University of Auckland in New Zealand. His research interests are Cultural Studies; Critical Theory; Environmental History; Medieval (Intellectual) History; Gothic Studies; 18th and 19th Century British Literature. YouTube channel. Twitter. Learn more about your ad choices. Visit megaphone.fm/adchoices

Claudia de Rham has been playing with gravity her entire life. As a diver, experimenting with her body's buoyancy in the Indian Ocean. As a pilot, soaring over Canadian waterfalls on dark mornings before beginning her daily scientific research. As an astronaut candidate, dreaming of the experience of flying free from Earth's pull. And as a physicist, discovering new sides to gravity's irresistible personality by exploring the limits of Einstein's general theory of relativity. In The Beauty of Falling: A Life in Pursuit of Gravity (Princeton UP, 2024), de Rham shares captivating stories about her quest to gain intimacy with gravity, to understand both its feeling and fundamental nature. Her life's pursuit led her from a twist of fate that snatched away her dream of becoming an astronaut to an exhilarating breakthrough at the very frontiers of gravitational physics.While many of us presume to know gravity quite well, the brightest scientists in history have yet to fully answer the simple question: what exactly is gravity? De Rham reveals how great minds--from Newton and Einstein to Stephen Hawking, Andrea Ghez, and Roger Penrose--led her to the edge of knowledge about this fundamental force. She found hints of a hidden side to gravity at the particle level where Einstein's theory breaks down, leading her to develop a new theory of "massive gravity." De Rham shares how her life's path turned from a precipitous fall to an exquisite flight toward the discovery of something entirely new about our surprising, gravity-driven universe. Learn more about your ad choices. Visit megaphone.fm/adchoices

Books about the origins of humanity dominate bestseller lists, while national newspapers present breathless accounts of new archaeological findings and speculate about what those findings tell us about our earliest ancestors. We are obsessed with prehistory—and, in this respect, our current era is no different from any other in the last three hundred years. In this coruscating work, The Invention of Prehistory: Empire, Violence, and Our Obsession with Human Origins (Liveright, 2024) acclaimed historian Dr. Stefanos Geroulanos demonstrates how claims about the earliest humans not only shaped Western intellectual culture, but gave rise to our modern world.The very idea that there was a human past before recorded history only emerged with the Enlightenment, when European thinkers began to reject faith-based notions of humanity and history in favor of supposedly more empirical ideas about the world. From the “state of nature” and Romantic notions of virtuous German barbarians to theories about Neanderthals, killer apes, and a matriarchal paradise where women ruled, Dr. Geroulanos captures the sheer variety and strangeness of the ideas that animated many of the major thinkers of the eighteenth and nineteenth centuries, including Jean-Jacques Rousseau, Charles Darwin, and Karl Marx. Yet as Geroulanos shows, such ideas became, for the most part, the ideological foundations of repressive regimes and globe-spanning empires. Deeming other peoples “savages” allowed for guilt-free violence against them; notions of “killer apes” who were our evolutionary predecessors made war seem natural. The emergence of modern science only accelerated the West’s imperialism. The Nazi obsession with race was rooted in archaeological claims about prehistoric IndoGermans; the idea that colonialized peoples could be “bombed back to the Stone Age” was made possible by the technology of flight and the anthropological idea that civilization advanced in stages.As Dr. Geroulanos argues, accounts of prehistory tell us more about the moment when they are proposed than about the deep past—and if we hope to start improving our future, we would be better off setting aside the search for how it all started. A necessary, timely, indelible account of how the quest for understanding the origins of humanity became the handmaiden of war and empire, The Invention of Prehistory will forever change how we think about the deep past.This interview was conducted by Dr. Miranda Melcher whose forthcoming book focuses on post-conflict military integration, understanding treaty negotiation and implementation in civil war contexts, with qualitative analysis of the Angolan and Mozambican civil wars. Learn more about your ad choices. Visit megaphone.fm/adchoices

In Dark Star: A New History of the Space Shuttle (MIT Press, 2023), Dr. Matthew Hersch challenges the existing narrative of the most significant human space program of the last 50 years, NASA's space shuttle. He begins with the origins of the space shuttle: a century-long effort to develop a low-cost, reusable, rocket-powered airplane to militarize and commercialize space travel, which Hersch explains was built the wrong way, at the wrong time, and for all the wrong reasons. Describing the unique circumstances that led to the space shuttle's creation by President Richard Nixon's administration in 1972 and its subsequent flights from 1981 through 2011, Dr. Hersch illustrates how the space shuttle was doomed from the start.While most historians have accepted the view that the space shuttle's fatal accidents—including the 1986 Challenger explosion—resulted from deficiencies in NASA's management culture that lulled engineers into a false confidence in the craft, Dark Star reveals the widespread understanding that the shuttle was predestined for failure as a technology demonstrator. The vehicle was intended only to give the United States the appearance of a viable human spaceflight program until funds became available to eliminate its obvious flaws. Hersch's work seeks to answer the perilous questions of technological choice that confront every generation, and it is a critical read for anyone interested in how we can create a better world through the things we build. This interview was conducted by Dr. Miranda Melcher whose forthcoming book focuses on post-conflict military integration, understanding treaty negotiation and implementation in civil war contexts, with qualitative analysis of the Angolan and Mozambican civil wars. Learn more about your ad choices. Visit megaphone.fm/adchoices

Maarten Couttenier's Anthropology and Race in Belgium and the Congo (1839-1922) (Routledge, 2023) examines the history of Belgian physical anthropology in the long nineteenth century and discusses how the notion of 'race' structured Belgian pasts and presents as well as relations between metropole and empire.In a context of competing European nationalisms, Belgian anthropologists mainly used physical characters, like skull form and the color of hair and eyes, to delimitate 'races', which were believed to be permanent and existent. Their belief in a supposed racial superiority was however above all telling about their own origins and physical characters. Although it is often assumed that these ideas were subsequently transferred to the colony, the case of Belgian colonization in Congo shows that colonial administrators, at least in theory, were reluctant to use the idea of permanent 'races' because they needed the possibility of 'evolution' to legitimize their actions as part of a 'civilizing mission'. In reality, however, colonization was based on military occupation and economic exploitation, with devastating effects. This book analyzes how, in this violent context, widespread racial prejudices in fact dehumanized Congolese. This not only allowed colonizers to act inhuman but also reduced Congolese, or their body parts, to objects that could be measured, photographed, casted, and 'collected'.This volume will be of use to students and scholars alike interested in social and cultural history as well as imperial and colonial history. Learn more about your ad choices. Visit megaphone.fm/adchoices