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Within Reason

Alex J O'Connor·148 episodes

SocietyCulturePhilosophyLongform interviewsPhilosophyReligion and scienceStandalone episodes1-2 hrs/epWeekly

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.

Why listen

Within Reason gives curious listeners long, carefully argued conversations with philosophers, scientists, theologians, writers, and public intellectuals. Alex J O'Connor is especially good at keeping abstract topics like consciousness, God, ethics, AI, and free will accessible without sanding off the hard parts. It is a strong fit for listeners who enjoy civil disagreement, analytic philosophy, and big questions treated with patience.

Episodes

1 hr 41 min
Apr 20, 2026Episode 152
Why AI Will Never Be Conscious

Get Huel today with this exclusive offer for New Customers of 15% OFF with code alexoconnor at https://huel.com/alexoconnor (Minimum $50 purchase).For early, ad-free access to videos, and to support the channel, subscribe to my Substack.Anil Seth is a British neuroscientist and professor of Cognitive and Computational Neuroscience at the University of Sussex. A proponent of materialist explanations of consciousness, he is currently amongst the most cited scholars on the topics of neuroscience and cognitive science globally.Read Anil's essay, "The Mythology of Conscious AI". - TIMESTAMPS00:00 - The Difference Between Intelligence and Consciousness03:55 - What’s Stopping the Replication of Consciousness in AI?17:01 - Can You Separate What the Brain Is From What It Does?22:20 - Is Conscious Experience Just Predictions From the Brain?26:48 - Why Do We Project Consciousness Onto LLMs?37:27 - Can Consciousness Exist Without a Body?42:25 - Why We Liken the Brain to a Computer52:11 - Is There An Evolutionary Reason For Consciousness?56:29 - Studying Unconscious Perception?1:01:21 - Is Consciousness Unified? Split-Brain Patients1:15:10 - Attention and Consciousness1:19:04 - What Would a Conscious Chatbot Even Look Like?1:25:13 - Consciousness as a Controlled Hallucination1:34:19 - Do Scientists Actually Study “Consciousness” At All? - CONNECTMy Website: https://www.alexoconnor.comTwitter: http://www.twitter.com/cosmicskepticFacebook: http://www.facebook.com/cosmicskepticInstagram: http://www.instagram.com/cosmicskepticTikTok: @CosmicSkeptic - CONTACTBusiness email: [email protected] enquiries: [email protected]

1 hr 18 min
Apr 13, 2026Episode 151
John Lennox - What Nearly Dying Taught Me About God

Get all sides of every story and be better informed at https://ground.news/AlexOC - subscribe for 40% off unlimited access.For early, ad-free access to videos, and to support the channel, subscribe to my Substack: https://www.alexoconnor.com.-John Lennox is a Northern Irish mathematician, bioethicist, and Christian apologist originally from Northern Ireland. He has written many books on religion, ethics, the relationship between science and God, and has had public debates with atheists including Richard Dawkins and Christopher Hitchens. -Exclusive discount: Listeners to my show can get 30% Off John Lennox’s autobiography, My Story when shopping directly from his publishers. Visit https://spckpublishing.co.uk/my-story and enter AOC30 at checkout to get 30% off.  - TIMESTAMPS00:00 - How Pressure Can Produce the Best Work02:29 - Does the Incarnation Make Sense?06:22 - John’s Richard Dawkins Debate14:39 - What Did the New Atheists Get Wrong About God?26:21 - Science Cannot Explain Everything31:22 - What Did the New Atheists Get Right?35:18 - Why Does God Hide From So Many People?44:36 - Why Does God Allow Arbitrary Suffering?56:25 - Is Faith “Belief Without Evidence”?1:00:33 - How Could God Punish a Mere Lack of Faith?1:08:14 - How Christopher Hitchens Agreed with Jesus1:13:03 - Does Christianity Cause Evil?

57 min
Apr 8, 2026Episode 150
Materialist AND Panpsychism are True - Galen Strawson

Get Huel today with this exclusive offer for New Customers of 15% OFF with code alexoconnor at https://huel.com/alexoconnor (Minimum $50 purchase).For early, ad-free access to videos, and to support the channel, subscribe to my Substack: https://www.alexoconnor.com.Galen Strawson is a British analytic philosopher and literary critic who works primarily on philosophy of mind, metaphysics, John Locke, David Hume, Immanuel Kant and Friedrich Nietzsche.TIMESTAMPS:00:00 - Is Radical Emergence Possible?08:15 - Can Physics Describe Consciousness?12:01 - Is Everything Made of Consciousness?18:34 - Why Are People Resistant to Panpsychism?21:19 - Can Experience Alone Tell Us What Consciousness Is?23:50 - Does Consciousness Require Complexity?29:03 - Panpsychism vs Idealism: What’s the Difference?36:08 - The Combination Problem40:03 - What is the “Self”?43:16 - Do We Even Need to Explain Consciousness?48:25 - Is Consciousness a Scientific or Philosophical Question?53:25 - Is It Possible for AI to Become Conscious?

1 hr 27 min
Apr 2, 2026Episode 149
My Problem With C.S. Lewis - Philip Pullman

Philip Pullman is one of England's most cherished and celebrated writers. Author of the popular His Dark Materials series of books (later adapted into a film, The Golden Compass (2007), and a 2019 HBO/BBC drama series), his novels are dripping with philosophical and religious themes.Get Philip Pullman's Books here.-TIMESTAMPS:0:00 - C.S. Lewis Tells Filthy Lies5:12 - Childhood Innocence is Overrated10:09 - Religion in Philip’s Novels21:26 - How to Improve the Story of Jesus and the Gospels27:43 - The Connection Between Music and Fiction36:24 - Books vs Movies43:38 - Consciousness in The Book of Dust50:05 - Should Novelists Go Back and Update Their Books?56:11 - The Omniscient Narrator1:00:12 - How Movies Changed Novels1:05:49 - Why Subtitles Are So Popular Now1:10:56 - The Role of Philosophy in Philip’s Novels1:13:27 - Philip’s Writing Process1:20:11 - The Fear of AI in Creative Industries

1 hr 34 min
Mar 25, 2026Episode 149
Blaise Pascal: Philosopher, Mathematician, Genius - Graham Tomlin

Get Huel today with this exclusive offer for New Customers of 15% OFF with code alexoconnor at https://huel.com/alexoconnor (Minimum $50 purchase).For early, ad-free access to videos, and to support the channel, subscribe to my Substack.Graham Tomlin is a British theologian, author and former Church of England bishop.LINKS:Get Graham's book, Blaise Pascal: The Man Who Made the Modern WorldGraham's organisation, Seen and Unseen TIMESTAMPS:00:00 - Can Blaise Pascal Be Categorised?03:05 - Who Was Blaise Pascal?11:12 - Pascal’s First Conversion17:19 - Pascal’s “Night of Fire”21:59 - Did Pascal Reject Reason?31:45 - Pascal’s War With Descartes42:31 - Did Pascal Invent the Bus?45:42 - The Heart Has Its Reasons, Of Which Reason Knows Nothing50:03 - How Pascal Invented Probability Theory52:29 - Pascal’s Wager1:15:35 - The Pensées1:18:30 - Pascal’s “Two Minds”1:22:39 - The Importance of Boredom1:26:58 - Why Should Atheists Read Pascal?1:31:34 - What Would Graham Ask Pascal?

2 hr 3 min
Mar 18, 2026Episode 147
What is PURE Consciousness? - Thomas Metzinger

Get Huel today with this exclusive offer for New Customers of 15% OFF with code alexoconnor at https://huel.com/alexoconnor (Minimum $50 purchase).For early, ad-free access to videos, and to support the channel, subscribe to my Substack: https://www.alexoconnor.com.Thomas Metzinger is a German philosopher and Professor Emeritus of theoretical philosophy at the University of Mainz. His primary research areas include philosophy of mind, philosophy of neuroscience, and applied ethics, particularly focusing on neurotechnology, virtual reality, and artificial intelligence.Get The Elephant and the Blind: The Experience of Pure Consciousness: Philosophy, Science, and 500+ Experiential ReportsTIMESTAMPS0:00 - The Minimal Phenomenal Experience Project11:34 - Is MPE New Age Meditation?17:07 - Collecting Reports of Pure Consciousness25:48 - Lucid Deep Sleep - Thomas’ Experience32:19 - Does Consciousness Require Complexity?39:29 - The Power of Meditation45:32 - Is Meditation Always a Positive Experience?53:13 - Is a MPE Actually an Experience?01:11:21 - Your Brain is Not Telling You the Truth01:20:08 - Analysing Minimal Conscious Experiences01:27:26 - Is Meditative Enlightenment Unethical?01:32:37 - Western Ignorance of Eastern Tradition01:40:13 - “Coming Home”01:44:29 - The Political Implications of MPE01:52:40 - Should Ketamine Be Legalised?

2 hr 24 min
Mar 8, 2026Episode 146
The Most Complicated Thing in the Universe: What is the Brain?

Matthew Cobb is a British zoologist and Emeritus professor of zoology at the University of Manchester.Get his book, The Idea of the Brain: A HistoryCloser to Truth's Map of Consciousness: loc.closertotruth.com/mapTIMESTAMPS:0:00 The Heart or the Head?4:13 Medicine in the Ancient World12:25 Why Don’t We Accept Evidence?18:34 From Ancient to Modern Understanding29:29 When Did We Reach a Consensus on the Brain?37:41 Electricity in the Brain39:58 Our Metaphors for the Brain44:15 Is the Brain Segmented or Whole?01:05:20 Why is Speech Governed by the Left Hemisphere?01:18:55 Why is the Brain Split Into Two Hemispheres?01:23:06 Where in the Brain Does Consciousness Originate?01:32:46 The Ladybug Robot01:35:08 Back to Consciousness01:45:27 What is a Neuron?01:56:04 Why is Smell Connected to Memory So Strongly?02:02:14 Do London Cab Drivers Have Larger Hippocampi?02:10:11 The Limits of MRI and CT Scans02:19:24 Will We Ever Be Able to See Consciousness in the Brain?

1 hr 15 min
Mar 4, 2026Episode 145
The Algorithm is God Now - The Etymology Nerd

Get Huel today with this exclusive offer for New Customers of 15% OFF with code alexoconnor at https://huel.com/alexoconnor (Minimum $50 purchase).For early, ad-free access to videos, and to support the channel, subscribe to my Substack: https://www.alexoconnor.com. - VIDEO NOTESAdam Aleksic, known online as Etymology Nerd, is an American linguist and content creator who produces videos exploring the origins of words. He began exploring word origins in 2016 through his blog. Aleksic studied at Harvard University, where he gained attention for his educational TikTok videos on linguistics and language in 2023. In 2025, he published Algospeak: How Social Media Is Transforming the Future of Language. - LINKSBuy "Algospeak: How Social Media Is Transforming the Future of Language": https://amzn.to/3NcOLpw- TIMESTAMPS0:00 – Will Social Media End Local Languages?7:49 – Why Does Language Change?15:11 – What Is Algospeak?22:33 – We Worship Our Phones27:36 – Upcoming Slang to Invest In33:26 – Online Slang That Never Quite Caught On38:48 – Introducing Adam to British Slang47:13 – The Origins of Language57:22 – Punctuation in Text Messaging1:06:24 – The Latin Mass and Hocus Pocus1:13:44 – The Message of Algospeak - CONNECTMy Website: https://www.alexoconnor.comSOCIAL LINKS:Twitter: http://www.twitter.com/cosmicskepticFacebook: http://www.facebook.com/cosmicskepticInstagram:http://www.instagram.com/cosmicskepticTikTok: @CosmicSkepticThe Within Reason Podcast: https://podcasts.apple.com/gb/podcast/within-reason/id1458675168 - CONTACTBusiness email: [email protected] enquiries: [email protected]

1 hr 52 min
Feb 25, 2026Episode 144
Sam Harris - Spirituality for Atheists.

Get all sides of every story and be better informed at https://ground.news/AlexOC - subscribe for 40% off unlimited access.Come to my UK tour, tickets still available for Cambridge and Newcastle: https://www.livenation.co.uk/alex-o-connor-tickets-adp1641612.For early, ad-free access to videos, and to support the channel, subscribe to my Substack: https://www.alexoconnor.com.Sam Harris is a neuroscientist, philosopher, New York Times best-selling author, host of the Making Sense podcast, and creator of the Waking Up meditation app.Buy the Waking Up book here.TIMESTAMPS:00:00 – Tour00:32 – Is ‘Spirituality’ a Dirty Word?04:26 – Why Take Reflective Knowledge Seriously?29:11 – What Is the Self?47:04 – Why Are There Distinct Selves?1:01:22 – The Two Hemispheres of the Brain1:06:47 – The Problem of Emergence1:18:41 – What’s the Minimal Amount of Consciousness?1:34:09 – Is AI Lying to Us About Consciousness?1:39:15 – What Is the Present?

1 hr 55 min
Feb 16, 2026Episode 143
Hinduism, Consciousness and Advaita Vedanta - Swami Sarvapriyananda

Get Huel today with this exclusive offer for New Customers of 15% OFF with code alexoconnor at https://huel.com/alexoconnor (Minimum $50 purchase).Come to my UK tour: https://www.livenation.co.uk/alex-o-connor-tickets-adp1641612.For early, ad-free access to videos, and to support the channel, subscribe to my Substack: https://www.alexoconnor.com.-Swami Sarvapriyananda is a Hindu monk belonging to the Ramakrishna Order. He is the current resident Swami and Minister in Charge, of the Vedanta Society of New York.-TIMESTAMPS:00:00 – Tour00:32 – An Intro to Hinduism and Advaita Vedanta14:31 – What Are the Upanishads22:08 – Where Do the Vedas (Scripture) Come From?29:02 – What Does “Upanishad” Mean?34:36 – What Do the Upanishads Teach Us?47:07 – What Is Brahman, or Ultimate Existence?1:02:52 – What Is the True Nature of Consciousness?1:08:15 – Non-Dualism in Advaita Vedanta1:18:34 – Why Isn’t There Just One Big Consciousness?1:29:06 – What Is the Self?1:36:30 – Are Brahman and Atman the Same Thing?1:45:25 – What Does ‘God’ Mean in Hinduism?1:49:07 – Does Hinduism Believe Other Religions Are Incorrect?

2 hr 55 min
Feb 8, 2026
Atheist Slogans You Should Stop Using - Joe Schmid

Get all sides of every story and be better informed at https://ground.news/AlexOC - subscribe for 40% off unlimited access.Get tickets to my UK tour here.For early, ad-free access to videos, and to support the channel, subscribe to my Substack.Joe Schmid is a PhD student in philosophy at Princeton University and creator of the Majesty of Reason YouTube channel. He graduated with a B.A. in philosophy from Purdue University in 2022. He has published articles in metaphysics, philosophy of religion, and philosophy of time, and the author of books including "Existential Inertia and Classical Theistic Proofs". Felipe Leon’s 200 arguments for atheism: https://exapologist.blogspot.com/2023/03/200-or-so-arguments-for-atheism.htmlTIMESTAMPS00:00 – Tour00:32 – Extraordinary Claims Require Extraordinary Evidence07:50 – There Is No Evidence for God25:27 – Who Created God?49:44 – Science Flies You to the Moon, Religion Flies You into Buildings01:02:33 – Your Location Determines Your Religion01:28:33 – Claims Are Not Evidence01:32:50 – You Can’t Prove a Negative01:38:35 – What Can Be Asserted Without Evidence Can Be Dismissed Without Evidence01:43:51 – Faith Is Belief Without Evidence01:54:59 – Religion Makes Good People Do Bad Things01:55:32 – Absence of Evidence Is Evidence of Absence01:56:31 – Theism Is Unfalsifiable02:01:03 – Science Books Would Come Back, Religions Would Not02:12:58 – Evolution Disproves God

1 hr 41 min
Feb 3, 2026Episode 141
Stoicism: Everything You Need to (Actually) Know - John Sellars

Get Huel today with this exclusive offer for New Customers of 15% OFF with code alexoconnor at https://huel.com/alexoconnor (Minimum $50 purchase).Come to my tour in February: https://www.livenation.co.uk/alex-o-connor-tickets-adp1641612.For early, ad-free access to videos, and to support the channel, subscribe to my Substack: https://www.alexoconnor.com. - VIDEO NOTESJohn Sellars is a Reader in philosophy at Royal Holloway, University of London, a visiting Research Fellow at King's College London and a Member of Wolfson College, Oxford. His books include Lessons in Stoicism, The Fourfold Remedy, Aristotle and his work has been translated into over a dozen languages.TIMESTAMPS00:00 – Tour00:32 – Did Socrates Found Stoicism?08:03 – The Three Eras of Stoicism17:50 – Stoic Logic26:19 – Empiricism: How the Stoics Got Knowledge34:33 – Materialism: Only Physical Things Exist43:00 – How Reason Fundamentally Animates the Universe48:43 – Did the Stoics Believe in God?59:37 – Do the Stoics Contradict Themselves?01:08:17 – Stoic Ethics01:24:24 – How Did the Stoics Deal With Evil?01:36:32 – Can You Choose Your Outcome If Everything Is Determined?

1 hr 19 min
Jan 26, 2026Episode 140
Sean Carroll - The Limits of Scientific Explanation

Get all sides of every story and be better informed at https://ground.news/AlexOC - subscribe for 40% off unlimited access.Come to my UK tour: https://www.livenation.co.uk/alex-o-connor-tickets-adp1641612.For early, ad-free access to videos, and to support the channel, subscribe to my Substack: https://www.alexoconnor.com.Sean Michael Carroll is an American theoretical physicist who specializes in quantum mechanics, cosmology, and the philosophy of science.TIMESTAMPS:0:00 – Tour0:32 – Can Science Alone Explain the Universe?6:08 – The Principle of Sufficient Reason10:07 – What Are the Laws of Physics?18:22 – The Fine-Tuning Argument32:39 – Does the Multiverse Undermine Morality?36:29 – Free Will and the Multiverse42:24 – What Is Emergence?56:21 – What “Stuff” Do Materialists Believe In?1:02:41 – How Does Consciousness Work on Materialism?1:17:31 – What Could Move Sean Away from Materialism?

1 hr 49 min
Jan 18, 2026Episode 139
David Bentley Hart - All Things Are Full of Gods

Get Huel today with this exclusive offer for New Customers of 15% OFF with code alexoconnor - https://huel.com/alexoconnor (Minimum $50 purchase).Come to my tour in February, click here for tickets.TIMESTAMPS:0:00 – Intro 0:32 – Are All Things Full of Gods? 8:51 – Subjectivity and the Scientific Third Person 18:56 – What is the Materialistic Worldview? 28:45 – Consciousness of the Gaps? 38:21 – What’s Wrong with Emergence? 1:00:18 – Why Panpsychism is False 1:10:25 – Is There a Fundamental Unit of Consciousness? 1:23:08 – Why Are There Individual Selves? 1:27:43 – What’s Special About the Brain? 1:40:35 – Where Does the Self Go After Death?

1 hr 35 min
Jan 11, 2026Episode 138
Rhett McLaughlin - How to Save Christianity From Christians

Get Huel today with this exclusive offer for New Customers of 15% OFF with code alexoconnor at huel.com/alexoconnor (Minimum $75 purchase).For tickets to my UK tour, click here.--Rhett McLaughlin is a comedian best known for creating the internet’s most-watched daily talk show, Good Mythical Morning‬, alongside Link Neal. The pair also host a weekly podcast, ‪Ear Biscuits‬.--Timestamps:0:00 – Tour0:32 – Did Rhett Break Christianity on Easter Sunday?6:15 – What About Christianity Needs Rethinking?12:16 – Christians Should Embrace Faith23:39 – Christians Should Stop Relying on Evidence37:01 – Christians Should Stop Relying on Philosophy49:05 – Christians Should Embrace Truth55:15 – Why Do Christians Resist Evolution?1:02:55 – Are Alex and Rhett About to Convert to Christianity?1:07:49 – Christians Should Embrace Jesus1:34:30 – Rhett’s New Channel

1 hr 40 min
Jan 4, 2026Episode 137
Debunking Arguments for God - Graham Oppy

Graham Oppy is Professor of Philosophy and Associate Dean of Research at Monash University. An Australian philosopher of religion, he is often considered one of the most thoughtful and important academic atheists in the world.Buy his book, Arguing About Gods, here.Timestamps: 00:00 - Tour00:31 - The First Cause Argument14:14 - Can There be an Infinite Regress?30:46 - The Modal Fatalism Objection36:08 - The Kalam Cosmological Argument51:12 - The Fine Tuning Argument1:06:15 - The Multiverse1:10:01 - Are the Constants of the Universe Just Necessary?1:15:37 - Was the Hole Designed for the Puddle?1:20:20 - Anselm’s Ontological Argument1:33:59 - The Modal Ontological Argument1:38:23 - Closing

59 min
Dec 26, 2025Episode 136
Why Did The World Get So Ugly? - Alain de Botton

Get tickets for my UK tour here.Alain de Botton is the creator of The School of Life. A Swiss-born British author and public speaker, his books discuss various contemporary subjects and themes, emphasising philosophy's relevance to everyday life.

1 hr 19 min
Dec 20, 2025Episode 135
Christmas Isn't What You Think - John Nelson

John Nelson earned a PhD in New Testament and Christian Origins from the University of Edinburgh in 2023. He writes for the Substack Behind the Gospels.His thesis is the first book-length study of Jesus' physical appearance in the Gospels. He runs a weekly Substack called "Behind the Gospels" which aims to make Biblical studies accessible to all.Timestamps:0:00 - Was Jesus Really Born on Christmas Day?2:51 - Are the Birth Narratives Attempts at History?6:34 - Where Was Jesus Actually Born?16:19 - Were the Birth Narratives Added Later?20:53 - Was Mary Really a Virgin?32:57 - Why Does Nobody Else Mention the Virgin Birth?37:39 - Was Jesus a Product of Adultery? 42:22 - Was Jesus Born in a Manger?48:07 - Who Are the Magi?54:04 - Was the Star Really a Star?01:00:03 - Did Herod Really Order a Slaughter of Infants?01:05:09 - Is the Christmas Story Anti-Imperial?01:09:04 - How Would Jewish Readers Interpret the Christmas Narratives?01:13:13 - Are Christmas Trees a Pagan Idol?01:16:12 - John’s Book and the Upcoming Tour

1 hr 2 min
Dec 19, 2025
1.75m QnA - Triangles, Getting Owned by GodLogic, and Douglas Adams' Puddle

Timestamps0:00 - 1,778,795 Q&A0:24 - How Are You?5:12 - If You Could Choose Your Date of Birth, When Would It Be?9:36 - Survival Tips From Bear Grylls?10:21 - How Do You Remember so Much Stuff?15:24 - What is Your Dream Podcast?17:01 - Doesn’t Consciousness Just… Emerge?29:26 - If You Clean a Vaccum, Are You a Vaccum Cleaner?35:41 - Is Water Wet?37:26 - How Many Holes Are In a Straw?40:55 - Is a Hot Dog a Sandwich?42:28 - Do You Edit Everything By Yourself?43:23 - What Would It Be Like to Observe a Contradiction?43:33 - Which Philosophical Concepts are Often Misunderstood?50:29 - When I Changed My Mind Mid-Debate01:01:49 - Would You Tour?

2 hr 12 min
Dec 7, 2025Episode 133
Hank Green on God, Science, and Consciousness

Hank Green (@hankschannel) is one of YouTube's most beloved creators. One half of vlogbrothers, he is also the co-creator and host of SciShow and Crash Course.Timestamps:0:00 - Where Are All the Aliens?8:08 - What Makes Humans So Special?17:22 - Has the US Lost its Cultural Identity?29:34 - Martin Luther Wrong About God?36:30 - Is the World an Illusion?46:54 - Should We Believe Our Illusions?53:58 - How Objective is Science?59:41 - Does Science Explain Anything?01:11:10 - Could We Explain Cold to an Alien?1:22:03 - The Hard Problem of Consciousness01:27:44 - Will Computers Ever Become Conscious?01:35:58 - Do You Have Two Brains?01:42:30 - Should We Be Worried About TikTok?1:49:08 - Hank’s Video Ideas01:59:39 - What’s it Like Meeting Your Old Heroes?2:05:51 - Being a YouTuber

1 hr 34 min
Nov 30, 2025Episode 132
Vsauce - Does Anything Exist?

Michael Stevens is the creator of Vsauce, one of YouTube's most popular channels. Alongside Hannah Fry he hosts the newly-launched podcast The Rest is Science.Timestamps:0:00 - Does Anything Really Exist?10:32 - Is Michael a Mereological Nihilist?19:42 - Are Philosophers Overcomplicating Function Behaviour?25:24 - Do “You” Really Exist?41:57 - Free Will and the Bicameral Mind Theory50:09 - Why the Future Isn’t Changing Like It Used To59:11 - The Scientific Mystery of Torque?01:17:46 - Consciousness

1 hr 1 min
Nov 27, 2025Episode 131
Toby Ord - Will AI Destroy Humanity?

Timestamps0:00 - What Existential Risks Does AI Pose?8:57 - How AI Systems Lie to Us26:04 - Why We Should Be Worried About AI33:28 - What Does It Mean for AI System to “Want” Something?43:41 - AI Weapons and Nuclear Warfare48:57 - Where Should We Focus Our Resources?53:35 - What Policies Should We Enact?

1 hr 18 min
Nov 16, 2025Episode 130
Philip Goff - Why I'm a Heretical Christian

Philip Goff is a British author, panpsychist philosopher, and professor at Durham University whose research focuses on philosophy of mind and consciousness. Specifically, how consciousness can be part of the scientific worldview.Buy Philip's books here.- Timestamps0:00 - Why Philip Became Religious07:13 - Panpsychism and the Fine-Tuning Argument18:46 - Why God’s Power is Limited30:10 - The Problem of Suffering42:53 - Non-Western Religious Positions48:34 - What is the Role of Jesus in This?57:35 - “Why Aren’t You Just a Hindu?”01:02:23 - What is the Point in the Crucifixion?01:09:41 - The Beautiful Uncertainty of Religion

1 hr 19 min
Nov 9, 2025Episode 129
Will MacAskill - We're Not Ready for Artificial General Intelligence

Get Huel today with this exclusive offer for New Customers of 15% OFF with code alexoconnor at https://huel.com/alexoconnor (Minimum $75 purchase).William MacAskill is a Scottish philosopher and author, as well as one of the originators of the effective altruism movement. Get his book. What We Owe the Future, here.0:00 – The World Isn’t Ready for AGI9:12 – What Does AGIDoomsday Look Like?16:13 – Alignment is Not Enough19:28 – How AGI Could Cause Government Coups27:14 – Why Isn’t There More Widespread Panic?33:55 – What Can We Do?40:11 – If We Stop, China Won’t47:43 – What is Currently Being Done to Regulate AGI Growth51:03 – The Problem of “Value Lock-in”01:05:03 – Is Inaction a Form of Action?01:08:47 – Should Effective Altruists Focus on AGI?

1 hr 54 min
Nov 2, 2025Episode 128
Bernardo Kastrup - Materialism is Complete Nonsense

Bernardo Kastrup is a Dutch philosopher and computer scientist recognised for his contributions to consciousness studies, notably through his formulation of analytic idealism—a variant of metaphysical idealism rooted in the analytic tradition.Buy his books here.Timestamps:0:00 - What is the World Really Made Of?7:11 - Qualities vs Quantities9:45 - Can Materialism Explain Anything?25:06 - Is There More Than What We Perceive?33:57 - Can We Exist Without a Brain?42:15 - What is Personhood?48:35 - Consciousness is not the Self54:46 - Why is Mental Activity Localised?01:10:39 - Why Panpsychism Doesn’t Make Sense01:22:20 - Distinguishing Idealism and Panpsychism01:32:20 - Are There Distinctions Between Material Objects?01:39:14 - The Illusion of the Self01:46:16 - The Biggest Misunderstanding of Analytical Idealism

1 hr 1 min
Oct 26, 2025Episode 127
Bear Grylls - Retelling Jesus' Life as a Thriller

Bear Grylls is a British adventurer, writer, television presenter and former SAS trooper who is also a survival expert. Widely known for his television series Man vs. Wild, he was also appointed as The Scout Association’s youngest-ever Chief Scout of the United Kingdom and Overseas Territories at the age of 35. His new book, The Greatest Story Ever Told, is a retelling of the life of Jesus through the eyes of five Gospel characters: Mary the mother of Jesus, Thomas, Peter, John, and Mary Magdalene.TIMESTAMPS:0:00 - Retelling Christianity in the First Person12:36 - Faith and Doubt Come Together16:46 - Did Bear’s Research Cause Doubt or Faith?28:01 - Reconciling the Differences Between the Gospels39:50 - On Not Putting Words in Jesus’ Mouth48:59 - Where Alex’s Interest in the Gospels Began55:24 - Travelling Back to the Time of Jesus: Where Would You Go?

1 hr 11 min
Oct 19, 2025Episode 126
Was Jesus an Ancient Magician? - Religion for Breakfast

Exclusive NordVPN Deal ➼ https://nordvpn.com/withinreason. Try it risk-free now with a 30-day money-back guarantee.Andrew Mark Henry is a scholar of religious studies. His research focus is early Christianity and late Roman religion. He earned his PhD at Boston University.His YouTube channel is "Religion for Breakfast", find it here.Timestamps:0:00 - Was Jesus a Magician?3:35 - The Origins of ‘Magic’10:02 - Celsus, Christianity’s Earliest Critic16:35 - The Wise Magi19:59 - Did Jesus Use a Wand?30:22 - Curses, Rituals, and Magical Formulas40:43 - What Kind of “Magus” Was Jesus?43:52 - Was Jesus a Freelance Ritual Expert?48:34 - Charisma and the Origin of Exorcism53:03 - Grimoires: The Magic of the Written Word01:08:40 - The Religion Department

1 hr 2 min
Oct 12, 2025Episode 125
Emily Qureshi-Hurst - Does God Know What Time It Is?

Dr. Qureshi-Hurst is a Philosopher of Religion and Science at the University of Cambridge. Her work focuses on the relationship between physics—and time in particular—and theology. Her forthcoming book, Decoding the Cosmos: God, Physics, and the Search for Deeper Explanation, explores this relationship in depth.Improve your focus with Brain FM with 30 days free: https://www.brain.fm/withinreason.TIMESTAMPS:0:00 - Does the Bible Predict the Big Bang?2:37 - Scientists and Theologians10:18 - Where Did Biblical Literalism Come From?17:31 - How Does Science Conflict with Theology?23:47 - Does God Experience Time?29:27 - The A, B and C Series of Time38:38 - Timeless God, Timed Universe42:52 - Christianity and the End of the Universe48:35 - Intelligent Design and Modern Science55:58 - Is Biblical Literalism a Plausible Reading?58:32 - Why Emily is an Atheist

1 hr 31 min
Oct 5, 2025Episode 124
Sisyphus 55 - So You're Having an Existential Crisis

Ben Thomas is @Sisyphus55, a YouTuber creating videos about philosophy, existentialism, nihilism, absurdism, and meaning. His new book, So You're Having an Existential Crisis: a Roadmap for Lost Souls, is available now. Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr 21 min
Sep 28, 2025Episode 123
Candida Moss - Were Early Christians Really Persecuted by Rome?

Candida Moss is a historian of Christianity and author of The Myth of Persecution: How Early Christians Invented a Story of Martyrdom. Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr 23 min
Sep 21, 2025Episode 122
Robert Greene - Near-Death Experiences and the Mind Apart From the Brain

Get Huel today with this exclusive offer for New Customers of 15% OFF with code alexoconnor at https://huel.com/alexoconnor (Minimum $75 purchase). Robert Greene is an American author of books on strategy, power, and seduction. He has written seven international bestsellers, including The 48 Laws of Power. He is working on a book about the concept of the sublime, and speaks today about its relation to near-death experiences, dreaming, consciousness, and religious belief. Buy his books here. Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr 40 min
Sep 16, 2025Episode 121
John Cottingham - The Father of Modern Philosophy: René Descartes

John Cottingham (born 1943) is an English philosopher. The focus of his research has been early-modern philosophy (especially Descartes), the philosophy of religion and moral philosophy. He is a Professor Emeritus of Philosophy at the University of Reading, Professorial Research Fellow at Heythrop College, University of London, and Honorary Fellow of St John's College, Oxford. He is also a current Visiting Professor to the Philosophy Department at King's College, London. Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr 59 min
Sep 10, 2025Episode 120
Brant Pitre - Jesus DID Claim to be God

Brant Pitre is an American New Testament scholar and Distinguished Research Professor of Scripture at the Augustine Institute. He has written extensively on the historical Jesus, the Virgin Mary, Paul the Apostle, the origin of the Eucharist, and the canonical Gospels. His book, Jesus and Divine Christology, is available here. Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr 5 min
Sep 1, 2025Episode 119
Jim Al-Khalili - The Strange World of Quantum Physics

Jim Al-Khalili is an Iraqi-British theoretical physicist and science populariser. He is professor of theoretical physics and chair in the public engagement in science at the University of Surrey. Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr 33 min
Aug 24, 2025Episode 118
Joe Folley - Everything You Need to Know About Logic

EXCLUSIVE NordVPN Deal ➼ https://nordvpn.com/withinreason Try it risk-free now with a 30-day money-back guarantee Joe Folley runs the YouTube channel Unsolicited Advice. He graduated from Cambridge University in 202with an MPhil in Philosophy, specialising in logic. TIMESTAMPS: 0:00 - What is Logic?5:04 - Aristotelian vs Stoic Logic12:47 - How Logic Provides Clarity18:42 Ambiguities in Logical Language29:07 - Validity vs Soundness in a Logical Argument39:40 Why Anything Follows From a Contradiction47:42 - The Law of Non-Contradiction56:27 - What is Truth and Falsity in Logic?58:36 - Does Your Mum Know You’re Gay?1:05:05 What is Fuzzy Logic?01:08:14 - What is Modal Logic?01:13:40 - Informal Rules of Logic01:29:15 - Resources to Learn About Logic Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr 28 min
Aug 17, 2025Episode 117
Dan McClellan - The Bible Has More Than One God

Dan McClellan is an American biblical scholar and author of The Bible Says So: What We Get Right (and Wrong) About Scripture’s Most Controversial Issues. Timestamps: 0:00 Why Does God Say “We”?14:36 Does God Create the Universe From Nothing?28:43 Is This Explained By The Trinity?34:32 Is There Only One God?47:39 Fake Idols or Gods?1:02:50 How English Translations Mislead Us Into Monotheism01:11:02 The Elevation of YHWH to God of the Universe1:20:36 Polytheism in the New Testament01:24:14 The Strongest Case For Monotheism in the Old Testament Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr 56 min
Aug 10, 2025Episode 116
Peter Godfrey Smith - Animal Consciousness: What Can We Know?

Peter Godfrey-Smith is an Australian philosopher of science and writer, who is currently Professor of History and Philosophy of Science at the University of Sydney. Buy his books here. Timestamps: 0:00 How Many Times Has the Brain Independently Evolved? 4:36 What is a Nervous System? 7:12 The Differences Between the Human and Animal Brains 13:40 What Does an Octopus Brain Look Like? 25:21 What is it Like to be an Octopus? 35:48 Are the Mind and Body Distinct? 42:46 Panpsychism: Is Everything Conscious? 55:53 How Do Experiences Combine Into One Consciousness? 01:05:08 Which Animals Feel Pain? What is it Like? 01:16:51 Should We Make Shrimp Farming an Ethical Priority? 01:29:22 Animal Science and Animal Foods 01:35:59 The Ethics of Killing Animals 01:52:13 Are Octopuses Playful? Learn more about your ad choices. Visit megaphone.fm/adchoices

2 hr
Aug 4, 2025Episode 115
Phil Halper & Niayesh Afshordi - What Came Before The Big Bang?

Niayesh Afshordi is a professor in the Department of Physics and Astronomy at the University of Waterloo. Phil Halper is a science communicator and YouTuber. Together, they have authored a book called "Battle of the Big Bang: The New Tales of Our Cosmic Origins", an overview of the state of modern cosmology on the nature of the big bang. Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr 21 min
Jul 28, 2025Episode 114
Simon Blackburn - What is Ethical Emotivism?

Simon Blackburn is well-known both as a writer of popular philosophy introductions (like Think), and also a significant figure in non-cognitivist meta-ethics, having invented the term “quasi-realism” to describe his moral philosophy. Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr
Jul 21, 2025Episode 113
Sabine Hossenfelder - Superdeterminism: Why Are Physicists Scared of It?

Sabine Hossenfelder is a German theoretical physicist, author, science communicator, and YouTuber. She is the author of Existential Physics: A Scientist’s Guide to Life’s Biggest Questions. Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr 54 min
Jul 13, 2025Episode 112
Rick Alan Ross - Do Cult Leaders Believe Their Own Lies?

Rick Alan Ross is an American deprogrammer, cult specialist, and founder and executive director of the non-profit Cult Education Institute. Frequently appearing in the news and other media, discussing groups some consider cults. Ross has intervened in more than 500 deprogramming cases in various countries. (Wikipedia) Get Rick's book, "Cults Inside Out: How People Get In and Can Get Out" here. Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr 25 min
Jul 6, 2025Episode 111
Helen Bond - The Forgotten Female Disciples of Jesus

Helen Bond is Professor of Christian Origins at the New College, University of Edinburgh, and former head of the School of Divinity there. She is also a Fellow of the Royal Society of Edinburgh. In 2023, she co-authored a book with Joan Taylor called Women Remembered: Jesus’ Female Disciples. Watch the documentary version here. Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr 16 min
Jul 1, 2025Episode 110
The Cultural Tutor - Why Modern Love Fails and How to Rescue It

Sheehan Quirke is The Cultural Tutor. A writer on history, art, and architecture with millions of followers, he is also the author of the forthcoming The Cultural Tutor: Forty-Nine Lessons You Wish You’d Learned at School, which is currently available for preorder here. Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr 8 min
Jun 22, 2025Episode 109
David Pakman - The New Threat Donald Trump Poses to America

David Pakman is an American progressive political commentator and host of  @thedavidpakmanshow . Buy David's book, The Echo Machine here Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr 6 min
Jun 16, 2025Episode 108
Marcus du Sautoy - Do Numbers Exist?

Marcus du Sautoy is a British mathematician, Simonyi Professor for the Public Understanding of Science at the University of Oxford, Fellow of New College, Oxford and author of popular mathematics and popular science books. Buy Blueprints: How Mathematics Shapes Creativity here. Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr 27 min
Jun 12, 2025Episode 107
Dale Allison - Did Jesus Rise From the Dead?

Dale Allison is an American historian and Christian theologian. His areas of expertise include the historical Jesus, the Gospel of Matthew, Second Temple Jewish literature, and the history of the interpretation and reception of the Bible. Allison is the Richard J. Dearborn Professor of New Testament at Princeton Theological Seminary (2013- ). (Wikipedia) By Dale Allison's book, The Resurrection of Jesus, here. Learn more about your ad choices. Visit megaphone.fm/adchoices

58 min
May 29, 2025Episode 106
Diarmaid MacCulloch - Sex and Christianity: a Tumultuous History

Diarmaid MacCulloch is an English academic and historian, specialising in ecclesiastical history and the history of Christianity. Since 1995, he has been a fellow of St Cross College, Oxford; he was formerly the senior tutor. Buy Lower than the Angels: A History of Sex and Christianity here. Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr 42 min
May 22, 2025Episode 105
John Lennox - Why Science Needs God

John Lennox is a Northern Irish mathematician, bioethicist, and Christian apologist originally from Northern Ireland. He has written many books on religion, ethics, the relationship between science and God, and has had public debates with atheists including Richard Dawkins and Christopher Hitchens. Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr 32 min
May 4, 2025Episode 104
Annaka Harris - Is Consciousness Fundamental?

Annaka Harris is an American writer. Her work touches on neuroscience, meditation, philosophy of mind and consciousness. She is the author of the New York Times bestseller Conscious: A Brief Guide to the Fundamental Mystery of the Mind. Get Annaka Harris’ documentary Lights On here. Learn more about your ad choices. Visit megaphone.fm/adchoices

1 hr 52 min
Apr 20, 2025Episode 103
Rhett McLaughlin - Why I Left Christianity

Rhett McLaughlin is a comedian best known for creating the internet’s most-watched daily talk show, Good Mythical Morning along side Link Neal; their award-winning weekly podcast The pair also host a weekly podcast, Ear Biscuits; and the instant #1 New York Times bestseller Rhett & Link’s Book of Mythicality. Learn more about your ad choices. Visit megaphone.fm/adchoices