
History of Philosophy Without Any Gaps
Peter Adamson, Professor of Philosophy at the LMU in Munich and at King's College London, takes listeners through the history of philosophy, "without any gaps". www.historyofphilosophy.net
Latest episodes

7 snips
Jun 8, 2025 • 22min
HoP 471 Unclear and Indistinct Ideas: Debating the Meditations
Delve into the controversies sparked by Descartes' Meditations! Discover the hilarity of grading essays on early modern philosophy and the intriguing critiques surrounding the famous Cartesian circle. Engaging debates with thinkers like Hobbes highlight the rich intellectual environment of the era. The complexities of Descartes' ideas about clarity and existence raise fascinating questions about the mind-matter relationship, ensuring a lively discussion that challenges how we think about foundational philosophical concepts.

28 snips
May 25, 2025 • 36min
HoP 470 Gary Hatfield on Descartes' Meditations
In this discussion, Gary Hatfield, the Seibert Professor of Philosophy at the University of Pennsylvania and a foremost expert on Descartes' Meditations, dives deep into the intricacies of Cartesian thought. He juxtaposes Descartes' philosophy with Aristotelian views, revealing a seismic shift in knowledge and reality. Hatfield sheds light on Descartes' use of doubt and certainty, particularly in the famous 'Cogito, ergo sum.' The podcast also explores the profound influence of Descartes' work on metaphysics and natural science, encouraging further inquiry into philosophical ideas.

39 snips
May 11, 2025 • 25min
HoP 469 Ghost in the Machine: Cartesian Dualism
Dive into the mind-body dichotomy with a brilliant exploration of Cartesian dualism. Discover Descartes' innovative views on the separation of the mind and body and how he challenged previous beliefs about the soul. The discussion unveils his mechanistic philosophy, revealing how he viewed animals as mere machines, raising ethical questions about their treatment. Finally, unpack the complexities of consciousness and instinct in both humans and animals, inviting deeper reflections on what it means to think and feel.

19 snips
Apr 27, 2025 • 29min
HoP 468 Perchance to Dream: Descartes’ Skeptical Method
Discover how Descartes crafted a revolutionary method to combat radical skepticism, rooted in his iconic 'Cogito, ergo sum.' The discussion highlights his structured approach to intellectual inquiry, merging analysis with empirical validation. Delve into the nuances of radical doubt, as Descartes challenges sensory perceptions to reveal foundational truths. Unpack his philosophical debates on certainty and contrast his ideas with those of earlier and later thinkers, including his influences and connections to mind-body dualism.

11 snips
Apr 13, 2025 • 28min
HoP 467 Written in Mathematics: Descartes’ Physics
Descartes revolutionizes our understanding of physics by blending geometry and natural laws. He challenges Aristotelian ideas, proposing that the body is purely geometrical. His approach redefines matter, dismissing intrinsic qualities. Discover how his three laws of motion reflect a unique view of the universe while navigating the balance between math and empirical evidence. This exploration highlights Descartes' profound influence on subsequent thinkers and the philosophical implications of his innovative concepts.

20 snips
Mar 30, 2025 • 20min
HoP 466 Well Hidden: Descartes’ Life and Works
Explore the evolution of René Descartes' intellectual journey, highlighting his commitment to rational thought in 'Discourse on the Method'. Delve into his critique of Scholastic philosophy and the complexities of traditional education. Discover his impactful life experiences, relationships, and key works like The Meditations. Learn about his collaboration and rivalry with Beekman, which shaped his scientific approach. Finally, uncover the challenges Descartes faced in publishing his philosophy and the metaphysical ideas that defined his legacy.

38 snips
Mar 16, 2025 • 27min
HoP 465 Modern Times: France and the Netherlands in the 17th Century
Explore the vibrant landscape of 17th century France and the Netherlands, where political authority grappled with diverse societal challenges. Delve into the fierce religious conflicts between Catholics and Protestants, revealing how wars and heavy taxation shaped social unrest. Discover the theological rivalry between Jesuits and Jansenists, and how this impacted the quest for religious autonomy. In the Netherlands, the influx of refugees and the ideas of thinkers like Spinoza redefined philosophical thought against a backdrop of colonial ambitions and political upheaval.

Mar 2, 2025 • 42min
HoP 464 Howard Hotson on the Republic of Letters
In this engaging conversation, Howard Hotson, a Professor of Early Modern History at the University of Oxford, dives into the fascinating realm of the Republic of Letters. He discusses its vital role in shaping intellectual history, featuring luminaries like Leibniz and the lesser-known Samuel Hartlip. The dialogue highlights the significance of correspondence as a catalyst for ideas, the impact of digital tools on historic networks, and how this intellectual community evolved, especially in terms of inclusivity and linguistic shifts from the 17th to 18th centuries.

28 snips
Feb 16, 2025 • 24min
HoP 463 Doctors without Borders: the Republic of Letters
Discover the fascinating web of intellectual exchange in early modern Europe. Explore how scholars like Mersenne and Leibniz fostered collaboration through letters and learned societies, transcending social barriers. Delve into the contrasting ambitions of enlightenment thinkers and antiquarians, revealing a dynamic landscape of ideas. The Republic of Letters emerges as a quasi-state, facilitating communication despite political tensions, while pivotal figures like Hartlib and Descartes navigate this vibrant intellectual landscape.

31 snips
Feb 2, 2025 • 37min
HoP 462 Freedom to Philosophize: Introduction to Early Modern Philosophy
Explore the essence of Enlightenment with a deep dive into Immanuel Kant's views on freedom and individual reasoning. Discover how the period shifted from medieval dogma to valuing personal thought, while examining the interplay between speech, governance, and stability. Delve into the philosophical evolution of religious and political freedom, highlighting key thinkers and the rise of tolerance. Uncover the complex legacy of Enlightenment ideals on gender equality and colonial critiques, and appreciate the geographical diversity that shaped philosophical development across Europe.