
Within Reason
For the curious.
A philosophy podcast that sometimes flirts with other disciplines, Within Reason has featured guests including Richard Dawkins, Douglas Murray, William Lane Craig, Peter Singer, Konstantin Kisin, and Neil deGrasse Tyson.
Latest episodes

68 snips
Jun 22, 2025 • 1h 9min
#109 David Pakman - The New Threat Donald Trump Poses to America
Political commentator David Pakman dives deep into the intricacies of the MAGA movement and its impact on American politics. He discusses how the right's effective messaging has reshaped voter demographics and party loyalty, raising concerns about the future of the Republican Party. Pakman contrasts the simplicity of right-wing communication with the complexities of progressive messaging. He also tackles the debate around abortion, gun safety, and the delicate balance of faith in politics, urging the left to reassess their strategies for greater electoral success.

20 snips
Jun 16, 2025 • 1h 7min
#108 Marcus du Sautoy - Do Numbers Exist?
Marcus du Sautoy, a British mathematician and author known for making complex concepts accessible, explores the enchanting relationship between mathematics, literature, and music. He reveals how Shakespeare’s works intertwine with numerical structures, advocating for a harmonious blend of art and science. Du Sautoy also dives into how musical compositions are shaped by mathematical principles, discussing the emotional power of sound and cultural influences on mathematical concepts. Is mathematics a mere human construct, or does it exist independently? The conversation challenges listeners to ponder this fascinating question.

102 snips
Jun 12, 2025 • 1h 28min
#107 Dale Allison - Did Jesus Rise From the Dead?
Dale Allison, an esteemed American historian and Christian theologian at Princeton Theological Seminary, dives deep into the resurrection of Jesus. He tackles the historical complexities and the interplay between faith and evidence. Their discussion spans the nuances of collective resurrection claims and the implications of varying Gospel narratives. Allison also explores the intriguing cultural symbolism of 'the 12' and presents alternative theories of resurrection, prompting listeners to reflect on the intersection of belief and history.

103 snips
May 29, 2025 • 59min
#106 Diarmaid MacCulloch - Sex and Christianity: a Tumultuous History
Diarmaid MacCulloch is a renowned historian and fellow of St Cross College, Oxford, specializing in the history of Christianity. He discusses the historical roots of marriage, emphasizing its origins as a contractual arrangement over romantic ideals. MacCulloch sheds light on evolving interpretations of biblical narratives around sexuality, including homosexuality and the story of Sodom. He critiques media biases influencing public perceptions and explores shifts within the Catholic Church's stance on progressive issues like same-sex unions, providing a thought-provoking look at sex and Christianity.

231 snips
May 22, 2025 • 1h 44min
#105 John Lennox - Why Science Needs God
John Lennox, a Northern Irish mathematician and bioethicist, dives deep into the relationship between science and faith. He discusses how many foundational scientists embraced religious beliefs and unpacks historical conflicts, like Galileo's trials. Lennox argues that evolution doesn't negate the existence of a creator and contrasts DNA coding with intelligent design. He reflects on the resurgence of faith among youth and emphasizes the need for open, respectful dialogue around belief systems. This thought-provoking conversation bridges the gap between science and spirituality.

84 snips
May 4, 2025 • 1h 33min
#104 Annaka Harris - Is Consciousness Fundamental?
Annaka Harris, an American writer known for her insights on neuroscience and consciousness, dives deep into the essence of consciousness. She discusses the transformative view that consciousness may not just arise from complex brain functions but could be fundamental to the universe. Through intriguing examples like anesthesia awareness and the complexities of self-awareness, Annaka challenges traditional notions of identity and reality. She also explores groundbreaking ideas like panpsychism, suggesting consciousness might exist in simple entities, reshaping our understanding of existence.

195 snips
Apr 20, 2025 • 1h 54min
#103 Rhett McLaughlin - Why I Left Christianity
Rhett McLaughlin, a comedian and half of the dynamic duo Rhett & Link, shares his fascinating journey of moving away from Christianity. He dives deep into the complexities of faith, vulnerability, and the challenge of reconciling personal beliefs with traditional doctrines. Rhett reflects on theological concepts like predestination and explores the evolving views of hell and annihilationism. Drawing from his background in evangelicalism, he discusses how scientific inquiry shaped his beliefs, inviting listeners to contemplate their own spiritual journeys.

67 snips
Apr 7, 2025 • 1h 56min
#102 David Deutsch - You're Not Smarter Than a Caveman
David Deutsch is a British physicist at the University of Oxford, often described as the "father of quantum computing". He is a visiting professor in the Department of Atomic and Laser Physics at the Centre for Quantum Computation in the Clarendon Laboratory of the University of Oxford. (Wikipedia) Learn more about your ad choices. Visit megaphone.fm/adchoices

84 snips
Apr 2, 2025 • 1h 21min
#101 Brian Greene - String Theory, Fine Tuning, and Divine Design
Brian Greene, a renowned physicist and mathematics professor at Columbia University, dives deep into the world of string theory, a revolutionary framework aiming to unify quantum mechanics and general relativity. He discusses the psychological barriers scientists face in accepting groundbreaking theories, the philosophical implications of dimensions and the multiverse, and the challenges of empirical validation. Greene explores how our understanding of gravity affects our perception of existence, weaving together complex ideas with the awe of human cognition in the face of the universe's mysteries.

66 snips
Mar 23, 2025 • 3h 10min
#100 Philosopher Shootout - 16 Thinkers, Ranked (With Joe Folley)
In a lively discussion, Joe Folley, a Cambridge Philosophy graduate and YouTube star from 'Unsolicited Advice,' joins to rank 16 famous philosophers. They dissect the philosophical duels between Hume and Descartes, and Plato versus Aristotle, revealing the strengths of empiricism and rationalism. The conversation dives into the ethics of Peter Singer and the existential complexities posed by Nietzsche and Kierkegaard. Joe critiques contemporary thinkers like Hitchens and Peterson, wrapping it all up with a cheeky ranking of their philosophical legacies.