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We're back this episode for our second timely interview focusing on political polarization, wrapping up in conversation with Dr. Kurt Gray, professor of moral psychology and neuroscience at UNC Chapel Hill, and the director of the Deepest Beliefs Lab in the Center for the Science of Moral Understanding. Moral psychology is the descriptive understanding of our moral judgments, or concern with not just how people should make moral decisions, but how they actually do. Why does this matter? In Dr. Gray's words: "To understand our contentious and divided political moments where people are unwilling to discuss politics across the aisle or entertain even that the other side is a reasonable human being in the way that you feel about yourself and your own side. We do disagree already when it comes to politics. But where does this political disagreement come from? …Once you get that, then you can understand where this political animosity comes from. But it's really a question of moral disagreement. And for that you need to understand our moral psychology.” Read the transcript of this episode Subscribe to Stories of Impact wherever you listen to podcasts Find us on Facebook, Instagram, Bluesky, and YouTube Share your comments, questions and suggestions at info@storiesofimpact.org Supported by Templeton World Charity Foundation
What happens when we step outside the boundaries of the physical world?Psychiatrist Bernard Beitman and neuroscientist Marina Weiler dive deep into the mysteries of out-of-body experiences (OBEs), near-death experiences (NDEs), astral encounters, and the possibility of life beyond the body.Pre-order Dr. Beitman's newest book "Life-Changing Synchronicities: A Doctor's Coincidences and Serendipities" at Simon & Schuster, Barnes and Noble, Inner Traditions, Amazon, Books-a-Million, Bookshop.org (May 2025).Marina shares her personal brushes with the paranormal—including poltergeist-like events and vivid dreams of the departed—even though she has never had an OBE herself. Bernard recounts his own surreal journey to the "coincidence control office" during an out-of-body episode. Together, they explore how these extraordinary events can transform our perspectives, reduce fear of death, and inspire profound life changes.Can we meet others—or even non-human entities—while traveling the astral plane? Is consciousness truly separate from the brain? Join this fascinating conversation as science and the mystical collide, and discover how synchronicity, intention, and expanded awareness can reshape our understanding of reality.Marina Weiler is an Assistant Professor of Psychiatry and Neurobehavioral Sciences at the Division of Perceptual Studies (DOPS), University of Virginia. A trained neuroscientist with expertise in neuroimaging, brain stimulation, and consciousness studies, she investigates experiences that transcend traditional physical explanation. Her research has earned recognition from CAPES (Brazil), the Brazilian Academy of Neurology, the NIH, the Templeton World Charity Foundation, and the Bigelow Institute for Consciousness Research.
When we spoke recently with Dr. Sean Westwood, associate professor of government at Dartmouth College and the director of the Polarization Research Lab, we knew we wanted to share the conversation with you as quickly as possible, because it speaks so directly to the current moment. Dr. studies American politics and how partisan conflict manifests in the United States, its consequences and its origins. Read the transcript of this episode Learn more about the researchSubscribe to Stories of Impact wherever you listen to podcasts Find us on Facebook, Instagram, Bluesky, and YouTube Share your comments, questions and suggestions at info@storiesofimpact.org Supported by Templeton World Charity Foundation
Today we wrap up an enlightening series of conversations on religious ritual as a pathway to human flourishing with Dr. Anna Corwin. When Dr. Corwin became connected to the Diverse Intelligences initiative and researchers who collaboratively examine the variety of intelligence on the planet or beyond, whether plant, animal, human, alien, or artificial, she was inspired to see new possibilities for her own unique research interest, and to embark on a scientific exploration into spiritual intelligence. Read the transcript of this episode Learn more about the researchSubscribe to Stories of Impact wherever you listen to podcasts Find us on Facebook, Instagram, Bluesky, and YouTube Share your comments, questions and suggestions at info@storiesofimpact.org Supported by Templeton World Charity Foundation
Today we're back in conversation with Dr. Adam Cohen, social psychologist and psychologist of religion at Arizona State University, who shares another research project that explores the way religious ritual connects participants more deeply not only with faith, but with community — this time, not through the practice of abstaining from food, but from breaking bread together. Dr. Arielle Levites, Managing Director of the Collaborative for Applied Studies in Jewish Education and a Research Assistant Professor in the Graduate School of Education and Human Development at George Washington University had the same idea — that observing Shabbat wasn't just a nice idea, it was a practice with measurable impact. So the team designed a study, enlisting the participation of Aliza Kline, founding President and then-CEO of OneTable, an organization designed to help young Jews develop independence and confidence in observing the ritual of Shabbat dinner in their homes. The question they wanted to answer? Does Shabbat dinner as a spiritual practice increase social connectedness? Read the transcript of this episode Learn more about the researchSubscribe to Stories of Impact wherever you listen to podcasts Find us on Facebook, Instagram and YouTube Share your comments, questions and suggestions at info@storiesofimpact.org Supported by Templeton World Charity Foundation
In today's episode, we continue the discussion about fasting, as we hear from two scholars about research focusing on what is considered the holiest day of the year in Judaism: Yom Kippur. During the 25-hour Day of Atonement, observant Jews focus on deepening their relationship with God through prayer, community connection, and by fasting. Over the last three years, two Arizona State University researchers, professor of psychology Dr. Adam Cohen and associate research professor Dr. Kathryn A. Johnson, have been on a scientific mission to understand the universal impact of the fasting ritual, asking whether abstaining from food and drink during this Jewish High Holiday deepens virtue, social cohesion, and personal well-being. Read the transcript of this episode Learn more about the researchSubscribe to Stories of Impact wherever you listen to podcasts Find us on Facebook, Instagram and YouTubeShare your comments, questions and suggestions at info@storiesofimpact.org Supported by Templeton World Charity Foundation
Meet Dr. Mostafa Salari Rad, a postdoctoral fellow in psychology at the New School in New York City. Born in Iran in a Shia Muslim practicing family, he always had an interest in philosophy, psychology, social science. He wondered why people behaved the way they did, why countries developed the way they did, and later, as a high school student in Japan, when he was the only person observing Ramadan, he started asking deeper questions about the self control he had to exert to fast, as Ramadan asked of him, from sunrise to sunset. Perhaps the first time, Dr. Rad questioned, why am I doing this? Why isn't anyone else doing this? What does this ritual mean? When Dr. Rad decided to pursue a PhD in psychology, he focused his research on the fasting during the Islamic holy month of Ramadan, which the vast majority of the 1.8 billion Muslims worldwide observe. He wanted to find out more about the psychological, behavioral, and social benefits of fasting, and he especially wanted to better understand the self-control Ramadan requires. Listen and learn more. • Read the transcript of this episode • Learn more about Dr. Rad's research • Subscribe to Stories of Impact wherever you listen to podcasts • Find us on Facebook, Instagram and YouTube • Share your comments, questions and suggestions at info@storiesofimpact.org Supported by Templeton World Charity Foundation
Meet Dr. Santiago Tobón. Born and raised in Medellin, Colombia, Dr. Tobón grew up in the 80's and 90's wwhile the country surged with gang violence. As a kid, young Santiago was lucky to have enough privilege to keep himself safe and to give him a promising future of education and employment. But there was no denying the impact that gang violence was having on kids — kids his own age. When he graduated from college with a degree in computer science, and got a job working in rural economic development, it was the first time he saw gang activity up close. For four years he witnessed violent conflict around the local drug trade. Dr. Tobón started to dream of finding a way to stop gang violence and stop kids from sacrificing their lives to gang culture. He wondered how kids could instead find a path to a flourishing future? What could he do to keep gangs from bringing in hundreds of new teenage recruits each year? He decided to arm himself with PhD in economics. Read the transcript of this episode Subscribe to Stories of Impact wherever you listen to podcasts Find us on Facebook, Twitter, Instagram and YouTube Share your comments, questions and suggestions at info@storiesofimpact.org Supported by Templeton World Charity Foundation
This season on Stories of Impact, we look through a new lens at old traditions, see new generations explore new solutions, and search for new ways to help kids make sense of modern life. Over the last seven seasons, Stories of Impact has brought listeners conversations about the art and science of human flourishing. We've met luminary artists like dancer Judith Jamison, pioneering researchers like Dr. Jane Goodall, and national leaders like Freddy Mutanguha. In this year's programming, we bring you a whole new series of inspiring stories, like our conversation on how ancient practices continue to have a purpose today. We learn how citizens are solving systemic problems like violence, and find hope in hearing about the research that will help kids in Colombia have a brighter future. We hear from educators working to increase agency and choice in kids' classrooms, so that students are empowered to follow their individual spark of curiosity. In every episode, we travel the world and dive deep into the intersection of spirituality and science on Stories of Impact, The American Writing Awards Science Podcast of the Year, generously supported by Templeton World Charity Foundation. I'm writer, performer, producer Tavia Gilbert, and along with journalist Richard Sergay, every first and third Tuesday of the month, I'll bring you a new conversation on the Stories of Impact podcast, which offers uplifting explorations about the art and science of human flourishing. You can find the award-winning Stories of Impact podcast wherever you find the podcasts you love. Be sure to follow us so you don't miss an episode.
Happy holidays, friends! We will be back with a new episode in January 2025. In the meantime, enjoy this favorite from our archives! ----- [originally aired Jun 14, 2023] Have you heard of Octopolis? It's a site off the coast of Australia where octopuses come together. It's been described as a kind of underwater "settlement" or "city." Now, smart as octopuses are, they are not really known for being particularly sociable. But it seems that, given the right conditions, they can shift in that direction. So it's not a huge leap to wonder whether these kinds of cephalopod congregations could eventually give rise to something else—a culture, a language, maybe something like a civilization. This is the idea at the center of Ray Nayler's new book, The Mountain in the Sea. It's both a thriller of sorts and a novel of ideas; it's set in the near future, in the Con Dao archipelago of Vietnam. It grapples with the nature of intelligence and meaning, with the challenges of interspecies communication and companionship, and ultimately with what it means to be human. Here, Ray and I talk about how he got interested in cephalopods and how he came to know the Con Dao archipelago. We discuss some of the choices he made as an author—choices about what drives the octopuses in his book to develop symbols and about what those symbols are like. We consider the major human characters in his book, in particular two ambitious researchers who embody very different approaches to understanding minds. We also talk a fair bit about AI—another central character in the book, after all, is a super-intelligent android. Along the way, Ray and I touch on Arrival, biosemiotics, the nature of symbols, memory and storytelling, embodiment, epigenetics, cephalopod camouflage, exaptation, and the sandbox that is speculative fiction. This episode is obviously something a little different for us. Ray is a novelist, after all, but he's also an intellectual omnivore, and this conversation, maybe more than any other we've had on the show, spans three major branches of mind—human, animal, and machine. If you enjoy this episode, note that The Mountain in the Sea just came out in paperback, with a jaw-droppingly cool cover, I'll add. I highly recommend that you check it out. One more thing, while I have you: If you're enjoying Many Minds, we would be most grateful for your help in getting the word out. You might consider sharing the show with a friend or a colleague, writing us a review on Apple Podcasts, or leaving us a rating on Spotify or Apple. All this would really help us grow our audience. Alright friends, on to my conversation with Ray Nayler. Enjoy! A transcript of this episode is available here. Notes and links 8:30 – For the review of The Mountain in the Sea in question, see here. 14:00 – Con Dao is a national park in Vietnam. 17:00 – For our previous episode about cephalopods, see here. 19:00 – For a book-length introduction to biosemiotics, see here. 24:00 – A video of Japanese macaques washing sweet potatoes. 26:30 – For discussion of the human case, in which environmental pressures of some kind may have propelled cooperation, see our episode with Michael Tomasello. 29:00 – A popular article about RNA editing in cephalopods. 35:00 – A video of the “passing cloud” phenomenon in cuttlefish. A brief article about the phenomenon. A video showing other forms of camouflage in octopuses. 41:00 – An experimental exploration of the movement from “iconic” to “symbolic” communication in humans. 44:00 – A popular article about the communication system used in the movie Arrival. 49:00 – One source of inspiration for Ray's book was Eduardo Kohn's How Forests Think. 1:00:00 – An article on the idea of “architects” and “gardeners” among writers. 1:05:00 – Ray's story ‘The Disintegration Loops' is available here. 1:11:00 – Ray's story ‘The Summer Castle' is available here. 1:13:00 – A popular article about the phenomenon of highly superior autobiographical memory. An essay about the idea that faulty memory is a feature rather than a bug. 1:18:00 – Ray's story ‘Muallim' is available here. Recommendations Ways of Being, by James Bridle Living in Data, by Jer Thorp Follow Ray on Twitter. Many Minds is a project of the Diverse Intelligences Summer Institute, which is made possible by a generous grant from the Templeton World Charity Foundation to UCLA. It is hosted and produced by Kensy Cooperrider, with help from Assistant Producer Urte Laukaityte and with creative support from DISI Directors Erica Cartmill and Jacob Foster. Our artwork is by Ben Oldroyd. Our transcripts are created by Sarah Dopierala. Subscribe to Many Minds on Apple, Stitcher, Spotify, Pocket Casts, Google Play, or wherever you listen to podcasts. You can also now subscribe to the Many Minds newsletter here! We welcome your comments, questions, and suggestions. Feel free to email us at: manymindspodcast@gmail.com. For updates about the show, visit our website or follow us on Twitter: @ManyMindsPod.
Please take our listener survey: https://bit.ly/3YxfDm2 THANK YOU! Today, we're in conversation about the act of listening. Our guests are researchers Netta Weinstein, Associate Professor in Psychology at the University of Reading, and Guy Itzchakov, an assistant professor in the Department of Human Services at the University of Haifa. Profs. Weinstein and Itzhchakov are part of a research team working to develop a scientific understanding of what listening is, what its benefits are, and why it matters so much to our well-being. Learn more: Guy Itzchakov Netta Weinstein The Power of Listening in a Polarized World with Netta Weinstein and Guy Itzchakov (video by Richard Sergay) The Significance of Listening Well: Why the Listener is at the Heart of Social Agency by Netta Weinstein and Guy Itzchakov Templeton World Charity Foundation's Grand Challenges for Human Flourishing Subscribe to Stories of Impact wherever you listen to podcasts More about this episode Read the transcript of this episode Facebook, Twitter, Instagram, YouTube Comments, questions and suggestions info@storiesofimpact.org Supported by Templeton World Charity Foundation
Poet, author, and playwright Ben Okri reads his story “A Wrinkle in the Realm,” and talks about music and dream logic. Stanford's Dr. Tomás Jiménez speaks about polarization, belonging, and empathy. And podcaster and songwriter Matshidiso returns to SongWriter, and co-writes a song with Ben OkriYou can hear Matshidiso's recent single, Dreams, and her first episode with Charlie Gilmour, and songs Ben Okri co-wrote with Damon Albarn (Gorillaz, Blur) and Tony Allen, Cosmosis, and with Harper Simon, Wishes and StarsA playlist of Ben Arthur's songs featured in season six (as instrumentals or written as a response to an episode) can be found on Apple Music or SpotifySongWriterPodcast.comInstagram.com/SongWriterPodcastFacebook.com/SongWriterPodcastTikTok.com/@SongWriterPodcastX.com/SnogWriterSeason six is made possible by a grant from Templeton World Charity Foundation
Please take our listener survey: https://bit.ly/3YxfDm2 THANK YOU! In today's episode, we explore the social cognition found within our own species, and what the benefit to every person might be if we deepen our understanding of the wide variety of intelligences of human beings. We hear from two researchers at the University of Edinburgh, Dr. Sue Fletcher-Watson, and her colleague, Dr. Catherine Crompton, about their study examining the social cognition of autism, which shines new light on the comfort and confidence that autistic people can experience in communication and community with other neurodivergent people, and how everyone benefits when autistic people's needs are supported. We'll also hear from three participants in the doctors' research, who discuss their own experiences as autistic people in a world designed for and by the non-autistic. Learn more about Dr. Sue Fletcher-Watson and Dr. Catherine Crompton. Subscribe to Stories of Impact wherever you listen to podcasts More about this episode Read the transcript of this episode Facebook, Twitter, Instagram, YouTube Comments, questions and suggestions info@storiesofimpact.org Supported by Templeton World Charity Foundation
At a live performance in London, journalist, filmmaker, and author Sarfraz Manzoor reads a piece he wrote for SongWriter about the things he had to learn for himself. Researcher Dr. Elizabeth Gulliford talks about her work at the Jubilee Center for Character & Virtues, and the ways reconciliation and forgiveness work within Sarfraz's story. And SK and the Kings perform a brand-new song written in response called "Lessons."For the live show, Ben wrote a song in response to Sarfraz's story - and inspired in part by a comment author Salman Rushdie made on Ezra Klein's pod - called "Love and Be Loved." It's streaming now on Apple Music, Spotify, etcSongWriterPodcast.comInstagram.com/SongWriterPodcastFacebook.com/SongWriterPodcastTikTok.com/@SongWriterPodcastX.com/SnogWriterSeason six is made possible by a grant from Templeton World Charity Foundation
Please take our listener survey: https://bit.ly/3YxfDm2 THANK YOU! Today's episode highlights Richard's conversation with Dr. Everett Worthington. Dr. Worthington is Commonwealth Professor Emeritus at Virginia Commonwealth University. For the last 30 years, Dr. Worthington has been studying forgiveness, and he has written more than a dozen books on the subject. In 2001, he developed the pioneering REACH Forgiveness method, which has helped thousands of people—including himself—reap the mental and physical benefits of forgiveness. Learn more about Dr. Everett Worthington and the REACH Forgiveness method. Subscribe to Stories of Impact wherever you listen to podcasts More about this episode Read the transcript of this episode Facebook, Twitter, Instagram, YouTube Comments, questions and suggestions info@storiesofimpact.org Supported by Templeton World Charity Foundation
Turkish journalist and author Asli Perker shares a story she wrote for SongWriter about a terrible car accident, and how it helped to make her the artist she is today. Scientist and researcher Dr. Itir Erhart talks about how art and empathy interact. And songwriter, poet, and crime novelist Tuna Kiremitçi performs a brand-new song written in response.SongWriterPodcast.comInstagram.com/SongWriterPodcastFacebook.com/SongWriterPodcastTikTok.com/@SongWriterPodcastX.com/SnogWriterSeason six is made possible by a grant from Templeton World Charity Foundation
Please take our listener survey: https://bit.ly/3YxfDm2 THANK YOU! Today, we meet Dr. Nap Hosang, a Jamaican-born obstetrician and gynecologist with a long, distinguished career focused on preventing unintended pregnancies in the United States and globally. After decades of service in healthcare, Dr. Hosang has begun a new chapter of his career as the co-founder and CEO of Cadence Health, whose mission is to give people who don't want to become pregnant access to safe, effective, affordable contraceptives, without a prescription, wherever those people are located. Listen in to learn why Dr. Hosang believes Cadence's success in the US will make a global impact. Read the transcript of this episode Subscribe to Stories of Impact wherever you listen to podcasts Find us on Facebook, Twitter, Instagram and YouTube Share your comments, questions and suggestions at info@storiesofimpact.org Supported by Templeton World Charity Foundation
Palestinian poet and clinical psychologist Hala Alyan shares her poem “Dear Gaza,” about guilt, memory, and hope. Scientist Dr. Salma Mousa talks about her research on empathy and polarization, and describes how soccer star Mo Salah's prominence led to a demonstrable drop in anti-Muslim hate speech and violence in his hometown of Liverpool. H.Sinno, who is the lead singer of the Lebanese band Mashrou' Leila, shares a brand-new song called “Re-Arson.”For a live show, Ben wrote a song called "Yellow Dress," which is available as a fundraiser for World Central Kitchen via Bandcamp, as well as Apple, Spotify, etc.SongWriterPodcast.comInstagram.com/SongWriterPodcastFacebook.com/SongWriterPodcastTikTok.com/@SongWriterPodcastX.com/SnogWriterSeason six is made possible by a grant from Templeton World Charity Foundation
Poet and author Maggie Smith shares two poems about caregiving for young children, and the complicated calculus around exposing them to the darkness (and sweetness) of the world. Dr. Chrissy Salley from the Courageous Parents Network talks about her research on caregiving for young children. And jazz chanteuse Kat Edmonson shares a brand new song called “Fear, Fear”A broadside of "Good Bones" is available, as is the pre-order for Maggie's upcoming book, "Dear Writer"SongWriterPodcast.comInstagram.com/SongWriterPodcastFacebook.com/SongWriterPodcastTikTok.com/@SongWriterPodcastX.com/SnogWriterSeason six is made possible by a grant from Templeton World Charity Foundation
Today, we hear from Dr. Hafsat Abiola, native of Nigeria, President of the Women in Africa Initiative, Harvard-educated economist, expert in sustainable development, and civil rights and Democracy advocate. Dr. Abiola's father, M.K.O. Abiola, was imprisoned after decisively winning the presidency in an election determined to be fair and free by Nigerian and international observers. Meanwhile her mother, Alhaja Kudirat Abiola, fought publicly for his release and for her husband's freedom, until she was murdered in retaliation. Dr. Abiola has carried on her parents' legacy in her pro-democracy activism and her work in the Women in Africa Initiative, “the world's leading international platform for the economic development and the support of African women entrepreneurs.” Read the transcript for this episode Subscribe to Stories of Impact wherever you listen to podcasts Facebook, Twitter, Instagram, YouTube Comments, questions and suggestions info@storiesofimpact.org Supported by Templeton World Charity Foundation
In today's episode, we welcome Dr. David Addiss, an expert in public health and preventive medicine. Dr. Addiss has spent his career thinking not only about science, but about service. In his early career, he cared for the health of migrants in the San Joaquin Valley of California, then later worked for nearly two decades the Centers for Disease Control in the Division of Parasitic Diseases, where he focused on controlling and eliminating diseases found not in the United States, but in communities of neglected people largely in the tropics. Hear what inspired him to spend his career caring for the needs of underserved and neglected people. More about this episode Read the transcript of this episode Subscribe to Stories of Impact wherever you listen to podcasts Facebook, Twitter, Instagram, YouTube Comments, questions and suggestions info@storiesofimpact.org Supported by Templeton World Charity Foundation
Filipinx American poet Ina Cariño shares a brand new “sonnet crown” poem that they wrote for SongWriter on the subject of family and empathy. Scientist Sarah Nila describes her experiments exploring empathy with children and mothers in the Philippines, and how Ina's poem contains echoes of her findings. And producer and songwriter Alex Wong performs a brand-new song called “Murmurations,” that includes violin by Ina and vocals by Sarah. The song is only available on Bandcamp, and is a fundraiser for World Central Kitchen.SongWriterPodcast.comInstagram.com/SongWriterPodcastFacebook.com/SongWriterPodcastTikTok.com/@SongWriterPodcastX.com/SnogWriterSeason six is made possible by a grant from Templeton World Charity Foundation
Today's episode features the collaborative exploration of Dr. Fred Sharpe, an expert in humpback whales and the Principal Investigator with the Alaska Whale Foundation, and Dr. Laurance Doyle, astrophysicist and Principal Investigator of the Search for Extraterrestrial Intelligence (SETI) Institute. Drs. Sharpe and Doyle are investigating humpback whales' complex, long-distance communication with the aim of learning about how alien intelligences, if they exist, might attempt to transmit their messages through the cosmos. Learn more about Dr. Fred Sharpe and the Alaska Whale Foundation, and Dr. Laurance Doyle and the Search for Extraterrestrial Intelligence (SETI) Institute Mentioned in this episode: Songs of the Humpback Whale Subscribe to Stories of Impact wherever you listen to podcasts. More about this episode Read the transcript of this episode Facebook, Twitter, Instagram, YouTube Comments, questions and suggestions info@storiesofimpact.org Supported by the Templeton World Charity Foundation
Author Kate Cohen reads a piece she wrote for SongWriter about how – despite her firm atheism – the Jewish religious ritual that she grudgingly allowed in her wedding is what she remembers and treasures most from that day. Scientist and author Dr. Arielle Levites explains how religious ritual can act as a pathway for connection or alienation, and discusses her research. And Kate's son Jesse Cohen-Greenberg performs a brand-new song written about his parents' wedding day.SongWriterPodcast.comInstagram.com/SongWriterPodcastFacebook.com/SongWriterPodcastTikTok.com/@SongWriterPodcastX.com/SnogWriterSeason six is made possible by a grant from Templeton World Charity Foundation
Over our last couple of episodes, we've told the inspiring story of decades of positive transformation the nation of Rwanda has sustained since the catastrophic 1994 genocide against the Tutsis. We learned that Rwanda's peacemakers have for decades nurtured a culture of reconciliation and resilience, cultivating communities where citizens flourish. Deep healing and renewal like that can come only after conflict ends — it can't happen in the midst of war. In order for children, families, and elders to have a real chance to recover from trauma in body and soul, violence has to cease. But the reality is today, hundreds of millions of people live in the midst of ongoing conflicts, and their mental and physical health are undermined by the indiscriminate brutality of wars that may not end anytime soon. Our guest today, Dr. Mark Jordans, is a professor of global mental health at the University of Amsterdam and King's College London, and Director of Research and Development at War Child, which, for thirty years, has worked to care for children affected by wars. He is not waiting for peace, but instead, is committed to doing everything he can to help children caught in the middle of violence cope with the crises they face. Read the transcript of this episode Learn more about War Child's work Subscribe to Stories of Impact wherever you listen to podcasts Find us on Facebook, Twitter, Instagram and YouTube Share your comments, questions and suggestions at info@storiesofimpact.org Supported by Templeton World Charity Foundation
Freddy Mutanguha, who is the CEO of the Aegis Trust – the organization that built the Kigali Genocide Memorial – describes surviving the genocide, and visiting the childhood friend who murdered his mother in prison. Woven into Freddy's story are poems that Rwandan art activist and author Hope Azeda wrote about speaking to children about the genocide. Dr. Pamela Wadende describes the scientific mechanics behind forgiveness, and her experience of Rwanda. And Rwandan songwriter Peace Jolis shares a brand-new song called “BAHO.”SongWriterPodcast.comTwitter.com/SnogWriterFacebook.com/SongWriterPodcastInstagram.com/SongWriterPodcastTikTok.com/@SongWriterPodcastSeason six is made possible by a grant from Templeton World Charity Foundation
During a performance at KQED Live, comedian and filmmaker W. Kamau Bell tells a story about his father's 80th birthday party, and an extraordinary moment of collective effervescence. Scientist Dr. Shira Gabriel explains the mechanics behind collective effervescence, and one of Kamau's favorite bands, Las Cafeteras, shares a brand-new song called “Home.”SongWriterPodcast.comTwitter.com/SnogWriterFacebook.com/SongWriterPodcastInstagram.com/SongWriterPodcastTikTok.com/@SongWriterPodcastSeason six is made possible by a grant from Templeton World Charity Foundation
Hi friends, we're still on a brief summer break. We'll have a new episode for you later in August. In the meanwhile, enjoy this pick from our archives! ---- [originally aired September 21, 2022] If your podcast listening habits are anything like mine, you might be out for a walk right now. Maybe you're wandering the neighborhood, just blocks from home, or maybe you're further afield. In either case, I'm guessing you're finding your way without too much trouble—you're letting some intuitive sense steer you, track how far you've gone, tell you where to go next. This inner navigator of yours is doing all in the background, as your mind wanders elsewhere, and magically it gets it all right. Most of the time, anyway. But how is it doing it? What allows us to pull this off? My guest today is Dr. Hugo Spiers, Professor of Cognitive Neuroscience at University College London. His lab studies how our brains "remember the past, navigate the present, and imagine the future.” In recent years Hugo and his group have used a wide variety of methods—and some astonishingly large datasets—to shed light on central questions about human spatial abilities. Here, Hugo and I do a quick tour of the neuroscience of navigation—including the main brain structures involved and how they were discovered. We talk about research on a very peculiar population, the London taxi driver. We discuss the game Sea Hero Quest and what it's teaching us about navigation abilities around the world. We also touch on what GPS might be doing to us; whether the hippocampus actually resembles a seahorse; the ingenious layout of our brain's inner grids; navigation ability as an early sign of Alzheimer's; how “place cells” actually map more than just place; and how the monarch butterfly finds its way. Super excited to share this one folks—this is an episode that's been on our wish list for some time. For mobile organisms like us, navigation is life or death—it's as basic as eating or breathing. So when we dig into the foundations of these spatial abilities, we're really digging into some of the most basic foundations of mind. So let's get to it. On to my conversation with Dr. Hugo Spiers. Enjoy! A transcript of this episode is available here. Notes and links 4:00 – A brief documentary about a person with developmental topographical disorder. 8:00 – There have been a slew of popular articles about the question of whether GPS is undermining our navigation abilities—see here and here. 12:00 – A classic academic article about path integration in mammals. 14:00 – The classic academic article by Edward Tolman on the idea of “cognitive maps.” 16:00 – A side-by-side comparison of a human hippocampus and seahorse. The resemblance is indeed striking. 18:00 – A classic academic article reporting “place cells” in rats. 21:00 – A research article on seasonal changes in hippocampus size across different species. 22:00 – A recent academic article on interactions between the hippocampus and the striatum in navigation. 23:30 – An article reviewing the first decade of research on “grid cells.” A video showing the activity of grid cells in a rat. 26:00 – The long struggle to calculate longitude is subject of a much-beloved book by Dava Sobel. 27:00 – The press release announcing the Nobel prize for the discovery of grid cells and place cells. 31:00 – A popular article about ‘The Knowledge'—a famed test for London taxi drivers. 33:30 – The celebrated original study by Eleanor Maquire and colleagues on structural changes in the brains of London taxi drivers. The (also-celebrated) follow-up study that Dr. Spiers was part of, comparing London taxi and bus drivers. 37:00 – More about the Taxi Brains project can be found here. 41:00 – A recent paper by Dr. Spiers' team, led by Eva-Maria Griesbauer, reviews the cognitive neuroscience studies on London taxi drivers and dives deep into the learning techniques the drivers use. 44:30 – A paper by Dr. Spiers and team providing an overview of Sea Hero Quest and the studies it has been used for to date. A video demo of the game, and a popular article describing its motivation. Dr. Spiers developed the idea for the game in collaboration with Michael Hornberger. 50:00 – A recent research article looking at the value of Sea Hero Quest in detecting those at risk for Alzheimers. 53:00 – One of the first studies by Dr. Spiers and colleagues using Sea Hero Quest to test a vast sample and examine effects of variables like age, gender, and nationality. 54:30 – A more recent paper by Dr. Spiers and colleagues examining the effect of growing up in cities that are more or less “griddy.” 57:00 – A study by Dr. Spiers and colleagues showing a relationship between real-world navigation ability and navigation performance in Sea Hero Quest. 1:04:00 – The website of the International Orienteering Foundation. A video showing the sport. 1:06:00 – A review paper by Dr. Spiers and colleagues about the potential roles of cognitive maps in navigation and beyond. 1:07:00 – A review of “concept cells”, aka “Halle Berre cells.” 1:08:00 – A recent opinion piece by Dr. Spiers on the question of how many maps—and of what kind—the hippocampus implements. 1:10:30 – A recent research article on “time cells” in the hippocampus. 1:14:30 – A recent review article about monarch butterfly navigation. Dr. Spiers recommends: Human Spatial Navigation, by Ekstrom, Spiers, Bohbot, and Rosenbaum ‘The Cognitive Map in Humans: Spatial Navigation and Beyond,' by Epstein, Patai, Julian, and Spiers You can read more about Dr. Spiers work on his website and follow him on Twitter. Many Minds is a project of the Diverse Intelligences Summer Institute (DISI) (https://disi.org), which is made possible by a generous grant from the Templeton World Charity Foundation to UCLA. It is hosted and produced by Kensy Cooperrider, with help from Assistant Producer Urte Laukaityte and with creative support from DISI Directors Erica Cartmill and Jacob Foster. Our artwork is by Ben Oldroyd (https://www.mayhilldesigns.co.uk/). Our transcripts are created by Sarah Dopierala (https://sarahdopierala.wordpress.com/). You can subscribe to Many Minds on Apple, Stitcher, Spotify, Pocket Casts, Google Play, or wherever you like to listen to podcasts. **You can now subscribe to the Many Minds newsletter here!** We welcome your comments, questions, and suggestions. Feel free to email us at: manymindspodcast@gmail.com. For updates about the show, visit our website (https://disi.org/manyminds/), or follow us on Twitter: @ManyMindsPod.
In our last episode, we met Rwandan leader Freddy Mutanguha, who shared his remarkable journey to finding meaning and forgiveness after dozens of his family members, including his parents and sisters, were murdered during the genocide against the Tutsis in 1994. Freddy's powerful and timely testimony underscored the importance of truth, remembrance, and community organizing in helping genocide victims — and perpetrators — find healing and peace. Today we hear again from Freddy Mutanguha, and from Dr. Elizabeth Dowling, about what she's learned from her research collaboration with Freddy and his team at the Aegis Trust, which works to prevent genocide and mass atrocities worldwide, and its projects supporting reconciliation across Rwanda, including the Kigali Genocide Memorial. Dr. Dowling shares how a nation with a recent history of polarization and violence has become a model for peace-making. Read the transcript of this episode Learn more about the Kigali Genocide Memorial and the Aegis Trust Subscribe to Stories of Impact wherever you listen to podcasts Find us on Facebook, Twitter, Instagram and YouTube Share your comments, questions and suggestions at info@storiesofimpact.org Supported by Templeton World Charity Foundation
The History of Intelligence with Max Bennett. Max is the author of The Brief History of Intelligence: Evolution, AI, and the Five Breakthroughs That Made Our Brains, and is the cofounder & CEO of Alby, an AI company based in NYC. This salon features music by Queen Esther & Friends and is supported by a grant Posthoc received from Templeton World Charity Foundation (TWCF). Templeton World Charity Foundation's Diverse Intelligence (DI) initiative seeks to break down disciplinary boundaries and build a new scientific community. DI is a multiyear, global effort to understand a world alive with brilliance in many forms. Its mission is to promote open-minded, forward-looking inquiry in animal, human, and machine intelligences. TWCF collaborates with leading experts and emerging scholars from around the globe, developing high-caliber projects that advance our comprehension of the constellation of intelligences.
Bestselling Cameroonian-American author Imbolo Mbue shares an excerpt she chose from How Beautiful We Were, about a village's collective fight against a fictional oil company. Scientist Dorsa Amir describes her research with the Shuar natives of Ecuador, and how cooperation against a common threat and polarization both contain risks and benefits. Activist and songwriter Crys Matthews describes how collective action is at the center of her work, and shares her brand-new song “Restitution.”SongWriterPodcast.comTwitter.com/SnogWriterFacebook.com/SongWriterPodcastInstagram.com/SongWriterPodcastTikTok.com/@SongWriterPodcastSeason six is made possible by a grant from Templeton World Charity Foundation
Monica Gagliano is a research associate professor in evolutionary ecology and former fellow of the Australian Research Council. She is currently based at Southern Cross University, where she directs the Biological Intelligence Lab funded by the Templeton World Charity Foundation. She has pioneered the brand-new research field of plant bioacoustics, for the first time experimentally demonstrating that plants emit their own “voices” and detect and respond to the sounds of their environments. Her work has extended the concept of cognition (including perception, learning processes, memory) in plants. Her latest book is Thus Spoke the Plant (North Atlantic Books, 2018). monicagagliano.com Aware: Glimpses of Consciousness “Can Plants Talk?” in The New York Times
Hi friends, we're on a brief summer break at the moment. We'll have a new episode for you in August. In the meanwhile, enjoy this pick from our archives! ---- [originally aired January 25, 2023] By now you've probably heard about the new chatbot called ChatGPT. There's no question it's something of a marvel. It distills complex information into clear prose; it offers instructions and suggestions; it reasons its way through problems. With the right prompting, it can even mimic famous writers. And it does all this with an air of cool competence, of intelligence. But, if you're like me, you've probably also been wondering: What's really going on here? What are ChatGPT—and other large language models like it—actually doing? How much of their apparent competence is just smoke and mirrors? In what sense, if any, do they have human-like capacities? My guest today is Dr. Murray Shanahan. Murray is Professor of Cognitive Robotics at Imperial College London and Senior Research Scientist at DeepMind. He's the author of numerous articles and several books at the lively intersections of artificial intelligence, neuroscience, and philosophy. Very recently, Murray put out a paper titled 'Talking about Large Language Models', and it's the focus of our conversation today. In the paper, Murray argues that—tempting as may be—it's not appropriate to talk about large language models in anthropomorphic terms. Not yet, anyway. Here, we chat about the rapid rise of large language models and the basics of how they work. We discuss how a model that—at its base—simply does “next-word prediction" can be engineered into a savvy chatbot like ChatGPT. We talk about why ChatGPT lacks genuine “knowledge” and “understanding”—at least as we currently use those terms. And we discuss what it might take for these models to eventually possess richer, more human-like capacities. Along the way, we touch on: emergence, prompt engineering, embodiment and grounding, image generation models, Wittgenstein, the intentional stance, soft robots, and "exotic mind-like entities." Before we get to it, just a friendly reminder: applications are now open for the Diverse Intelligences Summer Institute (or DISI). DISI will be held this June/July in St Andrews Scotland—the program consists of three weeks of intense interdisciplinary engagement with exactly the kinds of ideas and questions we like to wrestle with here on this show. If you're intrigued—and I hope you are!—check out disi.org for more info. Alright friends, on to my decidedly human chat, with Dr. Murray Shanahan. Enjoy! The paper we discuss is here. A transcript of this episode is here. Notes and links 6:30 – The 2017 “breakthrough” article by Vaswani and colleagues. 8:00 – A popular article about GPT-3. 10:00 – A popular article about some of the impressive—and not so impressive—behaviors of ChatGPT. For more discussion of ChatGPT and other large language models, see another interview with Dr. Shanahan, as well as interviews with Emily Bender and Margaret Mitchell, with Gary Marcus, and with Sam Altman (CEO of OpenAI, which created ChatGPT). 14:00 – A widely discussed paper by Emily Bender and colleagues on the “dangers of stochastic parrots.” 19:00 – A blog post about “prompt engineering”. Another blog post about the concept of Reinforcement Learning through Human Feedback, in the context of ChatGPT. 30:00 – One of Dr. Shanahan's books is titled, Embodiment and the Inner Life. 39:00 – An example of a robotic agent, SayCan, which is connected to a language model. 40:30 – On the notion of embodiment in the cognitive sciences, see the classic book by Francisco Varela and colleagues, The Embodied Mind. 44:00 – For a detailed primer on the philosophy of Ludwig Wittgenstein, see here. 45:00 – See Dr. Shanahan's general audience essay on “conscious exotica" and the space of possible minds. 49:00 – See Dennett's book, The Intentional Stance. Dr. Shanahan recommends: Artificial Intelligence: A Guide for Thinking Humans, by Melanie Mitchell (see also our earlier episode with Dr. Mitchell) ‘Abstraction for Deep Reinforcement Learning', by M. Shanahan and M. Mitchell You can read more about Murray's work on his website and follow him on Twitter. Many Minds is a project of the Diverse Intelligences Summer Institute (DISI) (https://disi.org), which is made possible by a generous grant from the Templeton World Charity Foundation to UCLA. It is hosted and produced by Kensy Cooperrider, with help from Assistant Producer Urte Laukaityte and with creative support from DISI Directors Erica Cartmill and Jacob Foster. Our artwork is by Ben Oldroyd (https://www.mayhilldesigns.co.uk/). Our transcripts are created by Sarah Dopierala (https://sarahdopierala.wordpress.com/). You can subscribe to Many Minds on Apple, Stitcher, Spotify, Pocket Casts, Google Play, or wherever you like to listen to podcasts. **You can now subscribe to the Many Minds newsletter here!** We welcome your comments, questions, and suggestions. Feel free to email us at: manymindspodcast@gmail.com. For updates about the show, visit our website (https://disi.org/manyminds/), or follow us on Twitter: @ManyMindsPod.
Today's episode offers a powerful example of courage, peace, and forgiveness. Our story looks back thirty years, to one of the most violent periods in modern history — the genocide against the Tutsi — and to the resilience and wisdom of the Rwandan spirit and heart. On April 6, 1994, beautiful Rwanda, known as the Land of a Thousand Hills, became a hell on Earth. Between April and July 1994, hundreds of thousands of Rwandans were slaughtered in a horrifying frenzy of state-sponsored terror. Freddy Mutanguha, an ethnic Tutsi, was just eighteen years old when the genocide began. Today, Freddy shares the story of his unimaginable losses, the miracle of his survival, and his life's work nurturing peace, forgiveness, and reconciliation in his country and across the world. Read the transcript of this episode Learn more about the Kigali Genocide Memorial and the Aegis Trust Subscribe to Stories of Impact wherever you listen to podcasts Find us on Facebook, Twitter, Instagram and YouTube Share your comments, questions and suggestions at info@storiesofimpact.org Supported by Templeton World Charity Foundation
At a live performance at Queens College, legendary author Joyce Carol Oates reads a piece about her beloved late husband Charlie Gross, called “Hospice / Honeymoon.” Psychologist and author Dr. Allison Applebaum talks about caregiving, and shares insights from her recent book, Stand By Me. And global superstar Ali Sethi shares a brand-new song written in response.SongWriterPodcast.comTwitter.com/SnogWriterFacebook.com/SongWriterPodcastInstagram.com/SongWriterPodcastTikTok.com/@SongWriterPodcastSeason six is made possible by a grant from Templeton World Charity Foundation
Hi friends, we're on a brief summer break at the moment. We'll have a new episode for you in August. In the meanwhile, enjoy this pick from our archives! _____ [originally aired May 17, 2023] You know the feeling. You're trying to read or write or think through a project, maybe even just respond to an email, when your attention starts to drift. You may not even notice it until you've already picked up your phone or jumped tabs, until your mind has already wandered way off-piste. This problem of distraction has become a bit of a modern-day obsession. We now fret about how to stay focused, how to avoid time-sucks, how to use our attention wisely. But it turns out this fixation of ours—contemporary as it may seem—is really not so new. My guest today is Dr. Jamie Kreiner, Professor of History at the University of Georgia. Jamie is the author of a new book titled The Wandering Mind: What Medieval Monks Tell us about Distraction. In the book, Jamie shows that Christian monks in late antiquity and the early middle ages were—like us—a bit obsessed with attention. And their understanding of attention fit within a broad and often remarkably detailed understanding of the mind. In this conversation, Jamie and I talk about why monks in this era cared so much about distraction. We discuss how they understood the relationship between mind and body; how they conceptualized memory, meditation, and mind-wandering. We discuss some of the mnemonic techniques they used, some of the graphical and textual devices that helped keep them focused, and some of the metaphors and visualization techniques they innovated. Along the way we also touch on fasting, sleep, demons and angels, the problem of discernment, the state of pure prayer, the Six Wings mnemonic device, metacognitive maneuvering, and much more. I'll just say I really enjoyed The Wandering Mind. As Jamie and I chat about here, the book illuminates an earlier understanding of human psychology that feels deeply familiar in some ways, and delightfully strange in others. I think you definitely get a sense of that in this conversation. Alright friends, on to my chat with Dr. Jamie Kreiner. Enjoy! A transcript of this episode is available here. Notes and links 4:00 – A webpage devoted to the Ark of Hugh of Saint Victor. 6:30 – For a detailed (and positive) review essay about The Wandering Mind, see here. 11:30 – The Redwall books, by Brian Jacques, are well known for featuring elaborate feasts. An article about some of the best of these. 18:30 – For more on how the body was understood in the early Christian world, see The Burden of the Flesh. 26:30 – Text written continuously is known as scripta continua. 27:30 – Articles that celebrate medieval marginalia can be found here, here, and here. 40:00 – An article about the Six Wings mnemonic. For more on mnemonic techniques in the medieval world, see Mary Carruthers' book. 53:00 – On the idea of “pure prayer,” see the book, The Ladder of Prayer and the Ship of Stirrings. 57:30 – Dr. Kreiner's next book, which comes out in January 2024, is a translation of some of John Cassian's work on distraction. Dr. Kreiner's book recommendations can be found in a recent article here. Many Minds is a project of the Diverse Intelligences Summer Institute, which is made possible by a generous grant from the Templeton World Charity Foundation to UCLA. It is hosted and produced by Kensy Cooperrider, with help from Assistant Producer Urte Laukaityte and with creative support from DISI Directors Erica Cartmill and Jacob Foster. Our artwork is by Ben Oldroyd. Our transcripts are created by Sarah Dopierala. Subscribe to Many Minds on Apple, Stitcher, Spotify, Pocket Casts, Google Play, or wherever you listen to podcasts. You can also now subscribe to the Many Minds newsletter here! We welcome your comments, questions, and suggestions. Feel free to email us at: manymindspodcast@gmail.com. For updates about the show, visit our website or follow us on Twitter: @ManyMindsPod.
At a live performance at KQED in San Francisco, bestselling author and New Yorker staff writer Susan Orlean tells a story about homing pigeons, and the heartbreaking implications of their extraordinary intelligence. Researcher Dr. Laura Simone Lewis shares her work with bonobos and chimpanzees, and the ways that their intelligence guides their understanding of home. And Mexican American activist and songwriter Diana Gameros performs a new song written in response.SongWriterPodcast.comTwitter.com/SnogWriterFacebook.com/SongWriterPodcastInstagram.com/SongWriterPodcastTikTok.com/@SongWriterPodcastSeason six is made possible by a grant from Templeton World Charity Foundation
If you've taken Linguistics 101, you know what language is. It's a system for conveying meaning through speech. We build words out of sounds, and then complex ideas out of those words. Remarkably, the relationship between the sounds and the meanings they convey is purely arbitrary. Human language consists, in other words, of abstract symbols. Now, of course, there are also sign languages, but these operate in the same way, just in a different medium. This, anyway, is the view of language that has dominated and defined linguistics for many decades. But some think it gets some pretty fundamental things pretty wrong. Some think we need a new picture of language altogether. My guest today is Dr. Neil Cohn. Neil is Associate Professor at the Tilburg Center for Cognition and Communication, in the Netherlands; he is also the director of the Visual Language Lab at Tilburg. For about two decades, Neil has been studying the rich properties of graphic systems—especially comics—and has built an argument that some constitute full-blown languages. His latest book, co-authored with, Joost Schilperoord, is titled A Multimodal Language Faculty. It challenges that longstanding, deeply held view of what language is. Instead, the book argues that the human language capacity combines three different modalities—the vocal modality (as in speech), the bodily modality (as in gesture), and the graphic modality (as in comics and other visual narratives). And each of these modalities is naturally able to support full-blown languages. Here, Neil and I talk about the basic assumptions of modern linguistics and where those assumptions come from. We discuss the idea that there are three expressive modalities that come naturally to humans, with each modality optimized for certain kinds of meaning. We talk about Neil's career, not only as an academic, but as an illustrator. We discuss cross-cultural differences and similarities in comics, and how comics have changed over the last century. And, finally, we consider how Neil's framework challenges current theorizing about the evolution of language. Along the way, Neil and I touch on sign languages and homesign systems, visual style vs visual language, Peircean semiotics, animal tracks, cave art, emoji, upfixes, sand drawing, Manga, the refrain "I can't draw," and the idea that the graphic modality is the only one that's truly unique to our species. After this episode we'll be taking a bit of a summer break, but we'll be posting some old favorites to tide you over. Alright friends, hope you enjoy this one. On to my conversation with Neil Cohn. Enjoy! A transcript of this episode will be available soon. Notes and links 3:30 – An earlier paper by Dr. Cohn on the well-worn refrain “I can't draw.” His more recent Twitter thread covering the topic. 9:00 – An overview of research on homesign systems. For a broader discussion of differences between gesture, homesign systems, and established sign languages, see here. 15:00 – A comic, ‘Chinese Room,' commissioned by the philosopher Dan Dennett and drawn by Dr. Cohn. 19:30 – The webpage of Dr. Cohn's graduate mentor, Ray Jackendoff. 25:00 – A brief overview paper by Dr. Cohn and Dr. Schilperoord on the need to “reimagine language.” 25:30 – The classic book, based on lecture notes, by Ferdinand de Saussure, ‘Course in General Linguistics.' 44:00 – For an overview of “bimodal bilingualism,” see here. 50:00 – A study by Dr. Cohn and colleagues on the processing of emoji substituted for words. 56:00 – A recent study by Dr. Cohn and colleagues on anaphora in visual narratives. 58:30 – For our previous audio essay on animal (and human) tracks, see here. 1:01:30 – For examples of scholarship on non-Western methods of visual storytelling, including Aboriginal Australian sand drawing, see Dr. Cohn's earlier edited volume here. For a deeper dive into sand drawing, see the monograph by Jenny Green here. 1:03:00 – Dr. Cohn also recently published a book on cross-cultural aspects of comics, The Patterns of Comics. The book is the fruit of his lab's TINTIN project. 1:11:00 – For a video of Aboriginal Australian sand drawing, see here. 1:13:00 – See Dr. Cohn's earlier book, Who Understands Comics? 1:15:00 – A study on “upfixes” by Dr. Cohn and a colleague. 1:22:00 – A popular article by Dr. Cohn on the linguistic status of emoji. 1:31:00 – For a deep dive into Peircean semiotics, see here. 1:36:00 – For my own general-audience treatment of “gesture first” theories of language evolution and the “modality transition” problem, see here. 1:37:00 – A paper by Dr. Jackendoff and Eva Wittenberg outlining their “complexity hierarchy.” 1:50:00 – For the Getty museum exhibit associated with Dr. Cohn's lecture, see here. Recommendations The Texture of the Lexicon, by Jenny Audring and Ray Jackendoff Battle in the Mind Fields, by John Goldsmith and Bernard Laks History and Philosophy of the Language Sciences podcast, hosted by James McElvenny Many Minds is a project of the Diverse Intelligences Summer Institute, which is made possible by a generous grant from the Templeton World Charity Foundation to UCLA. It is hosted and produced by Kensy Cooperrider, with help from Assistant Producer Urte Laukaityte and with creative support from DISI Directors Erica Cartmill and Jacob Foster. Our artwork is by Ben Oldroyd. Our transcripts are created by Sarah Dopierala. Subscribe to Many Minds on Apple, Stitcher, Spotify, Pocket Casts, Google Play, or wherever you listen to podcasts. You can also now subscribe to the Many Minds newsletter here! We welcome your comments, questions, and suggestions. Feel free to email us at: manymindspodcast@gmail.com. For updates about the show, visit our website or follow us on Twitter: @ManyMindsPod.
In our last episode, we spent time with the extraordinary Dr. Jane Goodall, primatologist, writer, speaker, and conservationist. Dr. Goodall previewed today's episode, featuring the three recipients of the Wildlife Intelligence Project, a $2.7 million joint initiative between National Geographic Society and Templeton World Charity Foundation designed to support "three early-career scientists…whose passion for and discoveries in wildlife field research have the potential to illuminate unknown wonders of our world.” We're proud to be in conversation with cognitive ecologist and bee researcher Dr. Felicity Muth, primatologist Dr. Tiago Falótico, and behavioral ecologist and biologist Dr. Mauricio Cantor. These three National Geographic Explorers all study animal cognition, but how they do it, and their objects of study — bees, capuchin monkeys, and dolphins — varies. What that shows, as you'll hear about today, is that intelligence can take many forms, and it's only once we look past our anthropocentric definitions of intelligence that we can truly understand and appreciate the complexity and beauty of nature. Read the transcript of this episode Subscribe to Stories of Impact wherever you listen to podcasts Read more about the Wildlife Intelligence Project Find us on Facebook, Twitter, Instagram and YouTube Share your comments, questions and suggestions at info@storiesofimpact.org Supported by Templeton World Charity Foundation
It's an enduring puzzle. For hundreds of thousands of years, our ancestors were nomadic, ranging over large territories, hunting and gathering for sustenance. Then, beginning roughly 12,000 years ago, we pivoted. Within a short timeframe—in Asia, Africa, the Middle East, and the Americas—humans suddenly decided to settle down. We started to store our food. We domesticated plants. We set off, in other words, down a path that would reshape our cultures, our technologies, our social structures, even our minds. Yet no one has yet been able to account for this shift. No one has been able to fully explain why agriculture happened when it happened and where it happened. Unless, that is, someone just did. My guest today is Dr. Andrea Matranga. Andrea is an economist at the University of Torino, in Italy, with a focus on economic history. In a new paper, he puts forward an ambitious, unifying theory of the rise of agriculture in our species. He argues that the key trigger was a spike in seasonality—with certain parts of the world, particularly parts of the northern hemisphere, suddenly experiencing warmer summers and colder winters. This led risk-averse humans in these places to start to store food and, eventually, to experiment with farming. In this conversation, Andrea and I talk about how he developed his theory, in steps, over the course almost 20 years. We consider the weaknesses of earlier explanations of agriculture, including explanations that focused on climate. We discuss how he wrangled vast historical datasets to test his theory. And we talk about some of the downstream effects that agriculture seems to have had. Along the way we touch on: salmon, wheat, taro, and milk; agriculture as a franchise model; Milankovitch Cycles; risk-aversion and consumption-smoothing; interloping in the debates of other disciplines; the possibility of a fig-based civilization; and how we inevitably project our own concerns onto the past. Alright friends, I hope you enjoy this one. As I said at the top, the origins of agriculture is just one of those irresistible, perennial puzzles—one that cuts across the human sciences. And, I have to say, I find Andrea's solution to this puzzle quite compelling. I'll be curious to hear if you agree. Without further ado, on to my conversation with Andrea Matranga. Enjoy! A transcript of this episode will be available soon. Notes and links 8:00 – Various versions of the fable ‘The Ant and the Grasshopper' are compiled here. 13:00 – One of the last remaining ziggurat complexes is Chogha Zanbil. 16:00 – The classic paper by anthropologist Alain Testart on food storage among hunter-gatherers. 19:30 – An influential study emphasizing that agriculture occurred after the Ice Age due to warming conditions. Other studies have posited that other features of climate may have led to the rise in agriculture (e.g., here). 21:00 – An (illustrated) explanation of Milankovitch Cycles. 27:00 – For Marshal Sahlins' discussion of ‘The Original Affluent Society,' see here. 32:00 – Jared Diamond's popular article, ‘The Worse Mistake in the History of the Human Race.' 33:00 – A paper criticizing the particularistic focus of many archaeological treatments of the origins of agriculture. 36:30 – Dr. Matranga used a variety of data sources to test his theory, including a dataset compiling dates of agricultural adoption. 42:00 – A report detailing evidence of agriculture in Kuk swamp in New Guinea. 43:00 – The book Cuisine and Empire, by Rachel Laudan. 44:00 – A paper by Luigi Pascali and collaborators on the rise of states and the “appropriability” of cereals. 1:01:00 – A paper about the Natufian culture, which is considered to occupy and intermediate step on the road to agriculture. Recommendations What We Did to Father (republished as The Evolution Man), by Roy Lewis The Living Fields, by Jack Harlan Kalahari Hunter-Gatherers, by Richard Lee and Irven Devore Many Minds is a project of the Diverse Intelligences Summer Institute, which is made possible by a generous grant from the Templeton World Charity Foundation to UCLA. It is hosted and produced by Kensy Cooperrider, with help from Assistant Producer Urte Laukaityte and with creative support from DISI Directors Erica Cartmill and Jacob Foster. Our artwork is by Ben Oldroyd. Our transcripts are created by Sarah Dopierala. Subscribe to Many Minds on Apple, Stitcher, Spotify, Pocket Casts, Google Play, or wherever you listen to podcasts. You can also now subscribe to the Many Minds newsletter here! We welcome your comments, questions, and suggestions. Feel free to email us at: manymindspodcast@gmail.com. For updates about the show, visit our website or follow us on Twitter: @ManyMindsPod.
In today's episode, we hear from leader and luminary Dr. Jane Goodall, who has, for decades, made significant contributions to not only the scientific world, but to, arguably, the entire planet. When 26-year-old, British-born Jane Goodall began field studies of primates in Tanzania in July 1960, she was the first researcher to observe chimpanzees in the wild, and she remains the world's foremost expert on chimpanzees. Her rigorous and creative approach quickly gained the attention of the National Geographic Society, which awarded her first grant, and has passionately championed her work in the decades since. Despite never getting a college degree, Dr. Goodall was accepted at Cambridge University, earned her PhD in ethology in 1966, and spent decades in the Gombe Stream National Park studying chimpanzee communities, eventually becoming the only human to ever be accepted into a chimpanzee society. Today, at the age of 90, Dr. Goodall is a legendary conservationist, galvanizing educator, UN Messenger of Peace, and an inspiring writer and public speaker. Her curiosity, empathy, wisdom, protective heart, and unshakeable hope reflect the best of humanity, and even though today's conversation is short, you'll hear all of those exemplary characteristics embodied in her voice and story. Read the transcript of this episode Subscribe to Stories of Impact wherever you listen to podcasts Find us on Facebook, Twitter, Instagram and YouTube Share your comments, questions and suggestions at info@storiesofimpact.org Supported by Templeton World Charity Foundation
Maybe your idea of spiders is a bit like mine was. You probably know that they have eight legs, that some are hairy. Perhaps you imagine them spending most of their time sitting in their webs—those classic-looking ones, of course—waiting for snacks to arrive. Maybe you consider them vaguely menacing, or even dangerous. Now this is not all completely inaccurate—spiders do have eight legs, after all—but it's a woefully incomplete and drab caricature. Your idea of spiders, in other words, may be due for a refresh. My guest today is Dr. Ximena Nelson, Professor in the School of Biological Sciences at the University of Canterbury, in New Zealand. Ximena is the author of the new book, The Lives of Spiders. It's an accessible and stunningly illustrated survey of spider behavior, ecology, and cognition. In this conversation, Ximena and I do a bit of ‘Spiders 101'. We talk about spider senses—especially how spiders use hairs to detect the minutest of vibrations and how they see, usually, with four pairs of eyes. We talk about web-making—which, by the way the majority of spiders don't do—and silk-making—which all do, but for more reasons than you may realize. We talk about how spiders hunt, jump, dance, pounce, plan, decorate, cache, balloon, and possibly count. We talk about why so many spiders mimic ants. We take up the puzzle of “stabilimenta”. We talk about whether webs constitute an extended sensory apparatus—like a gigantic ear—and why spiders are an under-appreciated group of animals for thinking about the evolution of mind, brain, and behavior. Alright friends, this one is an absolute feast. So let's get to it. On to my conversation with Dr. Ximena Nelson. Enjoy! A transcript of this episode will be available soon. Notes and links 3:00 – A general audience article about our “collective arachnid aversion” to spiders. 8:00 – An academic article by Dr. Nelson about jumping spider behavior. 8:30 – In addition to spiders, Dr. Nelson also studies kea parrots (e.g., here). 12:00 – A popular article about the thousands of spider species known to science—and the thousands that remain unknown. 16:30 – A popular article about a mostly vegetarian spider, Bagheera kiplingi. 18:00 – For the mating dance of the peacock spider, see this video. 20:00 – A recent study on spider “hearing” via their webs. 24:00 – The iNaturalist profile of the tiger bromeliad spider. 29:30 – A recent study of extended sensing in humans during tool use. 33:00 – A popular discussion of vision (and other senses) in jumping spiders. 40:00 – An earlier popular discussion of spider webs and silk. 45:00 – For a primer on bird's nests, see here. 48:00 – An article describing the original work on how various drugs alter spiders' webs. 49:00 – A recent salvo in the long-standing stabilimenta debata. 54:00 – A video about “ballooning” in spiders. 57:00 – An article by Dr. Nelson and a colleague about jumping spiders as an important group for studies in comparative cognition. 1:01:00 – A study of reversal learning in jumping spiders, which found large individual differences. 1:07:00 – A study of larder monitoring in orb weaver spiders. 1:10:00 – A study by Dr. Nelson and a colleague on numerical competence in Portia spiders. 1:16:00 – An academic essay on the so-called insect apocalypse. Recommendations Spider Behaviour: Flexibility and Versatility, by M. Herberstein ‘Spider senses – Technical perfection and biology,' by F. Barth ‘Extended spider cognition', by H. Japyassú and K. Lala Many Minds is a project of the Diverse Intelligences Summer Institute, which is made possible by a generous grant from the Templeton World Charity Foundation to UCLA. It is hosted and produced by Kensy Cooperrider, with help from Assistant Producer Urte Laukaityte and with creative support from DISI Directors Erica Cartmill and Jacob Foster. Our artwork is by Ben Oldroyd. Our transcripts are created by Sarah Dopierala. Subscribe to Many Minds on Apple, Stitcher, Spotify, Pocket Casts, Google Play, or wherever you listen to podcasts. You can also now subscribe to the Many Minds newsletter here! We welcome your comments, questions, and suggestions. Feel free to email us at: manymindspodcast@gmail.com. For updates about the show, visit our website or follow us on Twitter: @ManyMindsPod.
A cluster of brain cells in a dish, pulsing with electrical activity. A bee buzzing its way through a garden in bloom. A newborn baby staring up into his mother's eyes. What all these entities have in common is that we don't quite know what it's like to be them—or, really, whether it's like anything at all. We don't really know, in other words, whether they're conscious. But maybe we could know—if only we developed the right test. My guest today is Dr. Tim Bayne. Tim is Professor of Philosophy at Monash University in Melbourne, Australia. He's a philosopher of mind and cognitive science, with a particular interest in the nature of consciousness. Along with a large team of co-authors, Tim recently published an article titled 'Tests for consciousness in humans and beyond.' In it, they review the current landscape of consciousness tests—or “C-tests”, as they call them—and outline strategies for building more and better tests down the road. Here, Tim and I discuss what consciousness is and why theories of it seem to be proliferating. We consider several of the boundary cases that are most hotly debated right now in the field—cases like brain organoids, neonates, and split-brain patients. We sketch a few of the most prominent current consciousness tests: the command following test, the sniff test, the unlimited associative learning test, and the test for AI consciousness. We talk about how we might be able to inch our way, slowly, toward something like a thermometer for consciousness: a universal test that tells us whether an entity is conscious, or to what degree, or even what kind of conscious it is. Along the way, Tim and I talk about zombies, chatbots, brains in vats, and islands of awareness. And we muse about how, in certain respects, consciousness is like temperature, or perhaps more like happiness or wealth or intelligence, and maybe even a bit like fire. I think you'll enjoy this one, friends—it's a thought-provoking conversation on a foundational topic, and one that takes us far and wide. So without further ado, here's my interview with Dr. Tim Bayne. Enjoy! A transcript of this episode will be available soon. Notes and links 4:45 – The philosopher Dan Dennett, who passed way in April, was known for his writings on consciousness—among them his 1991 book, Consciousness Explained. 7:00 – The classic paper on the neural correlates of consciousness, by Francis Crick and Christof Koch. 9:00 – A recent review of theories of consciousness by Anil Seth and Dr. Bayne. 10:00 – David Chalmers' classic paper on the “hard problem” of consciousness. 13:00 – Thomas Nagel's classic paper on what it's like to be a bat. 20:00 – A recent paper by James Croxford and Dr. Bayne arguing against consciousness in brain organoids. 23:00 – A recent paper by Dr. Bayne and colleagues about the emergence of consciousness in infants. 27:00 – A recent paper by Dr. Bayne and colleagues about consciousness in split-brain patients. An earlier paper by Dr. Bayne on the same topic. 30:00 – A paper by Dr. Bayne, Anil Seth, and Marcello Massimini on the notion of “islands of awareness.” 35:00 – The classic paper using the “(covert) command following test” in a patient in a so-called vegetative state. 38:00 – A 2020 paper introducing the “sniff test.” 40:00 – A recent primer on the “unlimited associative learning” test. 43:00 – An essay (preview only), by the philosopher Susan Schneider, proposing the AI consciousness test. 50:00 – The history of the scientific understanding of temperature is detailed in Hasok Chang's book, Inventing Temperature. 53:30 – Different markers of consciousness in infants are reviewed in Dr. Bayne and colleagues' recent paper. 1:03:00 – The ‘New York Declaration on Animal Consciousness' was announced in April. Read about it here. Recommendations Being You, Anil Seth Into the Gray Zone, Adrian Owen Other Minds, Peter Godfrey-Smith Many Minds is a project of the Diverse Intelligences Summer Institute, which is made possible by a generous grant from the Templeton World Charity Foundation to UCLA. It is hosted and produced by Kensy Cooperrider, with help from Assistant Producer Urte Laukaityte and with creative support from DISI Directors Erica Cartmill and Jacob Foster. Our artwork is by Ben Oldroyd. Our transcripts are created by Sarah Dopierala. Subscribe to Many Minds on Apple, Stitcher, Spotify, Pocket Casts, Google Play, or wherever you listen to podcasts. You can also now subscribe to the Many Minds newsletter here! We welcome your comments, questions, and suggestions. Feel free to email us at: manymindspodcast@gmail.com. For updates about the show, visit our website or follow us on Twitter: @ManyMindsPod.
Today we're back for another exploration of the magnificence and mystery of the universe — talking with three researchers who share not only a passion, but a respect for the species in their decidedly non-human, wildly intelligent subjects of research. First we meet Dr. Paco Calvo, a renowned cognitive scientist and professor of philosophy of science at the University of Murcia in Spain. Dr. Calvo has been called a philosopher of biology, who believes that by studying plant cognition, humans might be able to learn a little bit more about ourselves. And we hear from neuroscientist Marcelo Magnasco, a biophysicist professor and head of laboratory at Rockefeller University, New York, who works closely with Dr. Diana Reiss, professor of psychology at Hunter College and the director of the animal behavior and conservation graduate programs. Together, this team explores octopus intelligence. • Read the transcript of this episode • Subscribe to Stories of Impact wherever you listen to podcasts • Find us on Facebook, Twitter, Instagram and YouTube • Share your comments, questions and suggestions at info@storiesofimpact.org • Supported by Templeton World Charity Foundation
Welcome back friends! Today we've got a first for you: our very first audio essay by... not me. I would call it a guest essay, but it's by our longtime Assistant Producer, Urte Laukaityte. If you're a regular listener of the show, you've been indirectly hearing her work across dozens and dozens of episodes, but this is the first time you will be actually hearing her voice. Urte is a philosopher. She's works primarily in the philosophy of psychiatry, but also in the philosophy of mind, the philosophy of biology, the history of medicine, and neighboring fields. She's particularly interested in a colorful constellation of psychiatric phenomena—phenomena like hypnosis, mass hysteria, psychogenic conditions, and (the topic of today's essay) the placebo effect. There's almost certainly more to placebo than you realize—it's a surprisingly many-layered phenomenon. Here, Urte pulls apart those layers. She talks about what placebo can and cannot do, the mechanisms by which it operates, the ethical dimensions of its use, its evil twin nocebo, how it is woven through the history of medicine, and a lot more. She argues that, though we've learned a lot about the placebo in recent decades, we have not yet harnessed its full potential. As always, we eagerly welcome your comments about the show. Feel free to find us on social media, or send us a note at manymindspodcast@gmail.com. We would love to hear your suggestions for future episodes, your constructive criticisms, really your feedback of whatever kind. Alright friends, now on to our audio essay—'Rehabilitating placebo'—written and read by Urte Laukaityte. Enjoy! A text version of this episode will be available soon. Notes and links 3:30 – A research paper describing the FIDELITY trail. 8:00 – For a neuroscientific overview of placebo research, see this review article. The landmark 1978 study is here. 9:00 – The study using naloxone in rats. 10:30 – A review of placebo effects in Parkinson's disease. 13:00 – The study showing placebo effects in allergy sufferers. For more on placebo and conditioning in the immune system, see here. 13:30 – An overview of the results on whether placebo “can replace oxygen.” 16:00 – For the “milkshake” study, see here. 20:00 – A perspective piece on open-label placebos. A review of the efficacy of open-label placebos. 22:00 – A review of nocebo-induced side effects within the placebo groups of trials. 24:00 – On the idea of “good placebo responders,” see here. 27:30 – The book Medical Nihilism, by Jacob Stegenga. 28:00 – A review and meta-analysis of the use of placebo by clinicians. 29:30 – A paper on complementary and alternative medicine (CAM) and placebo. 30:30 – A review of factors modulating placebo effects. 34:00 – For the “signaling theory of symptoms,” see here. Many Minds is a project of the Diverse Intelligences Summer Institute, which is made possible by a generous grant from the Templeton World Charity Foundation to UCLA. It is hosted and produced by Kensy Cooperrider, with help from Assistant Producer Urte Laukaityte and with creative support from DISI Directors Erica Cartmill and Jacob Foster. Our artwork is by Ben Oldroyd. Our transcripts are created by Sarah Dopierala. Subscribe to Many Minds on Apple, Stitcher, Spotify, Pocket Casts, Google Play, or wherever you listen to podcasts. You can also now subscribe to the Many Minds newsletter here! We welcome your comments, questions, and suggestions. Feel free to email us at: manymindspodcast@gmail.com. For updates about the show, visit our website or follow us on Twitter: @ManyMindsPod.
They tend to move under the cover of darkness. As night descends, they come for your gardens and compost piles, for your trash cans and attic spaces. They are raccoons, skunks, and coyotes. And if you live in urban North America, they are a growing presence. Whether you consider them menacing, cute, fascinating, or all of the above, you have to grant that they are quite a clever crew. After all, they've figured out how to adapt to human-dominated spaces. But how have they done this? What traits and talents have allowed them to evolve into this brave new niche? And are they still evolving into it? My guest today is Dr. Sarah Benson-Amram. Sarah is Assistant Professor of Forest and Conservation Sciences and Zoology at the University of British Columbia; she also directs the Animal Behavior & Cognition Lab at UBC. Sarah's research group focuses on the behavioral and cognitive ecology of urban wildlife. They ask what urban wildlife can teach us about animal cognition more generally and try to understand ways to smooth human-wildlife interactions. Here, Sarah and I talk about her work on that trio I mentioned before: raccoons, skunks, and coyotes. These three species are all members of the mammalian order of carnivora, a clade of animals that Sarah has focused on throughout her career and one that has been underrepresented in studies of animal cognition. We discuss the traits that have allowed these species—and certain members of these species—to thrive in dynamic, daunting urban spaces. We also talk about the big picture of the evolution of intelligence—and how urban adapter species might shed light on what is known as the cognitive buffer hypothesis. Along the way, we touch on: the neophilia of raccoons and the neophobia of coyotes, puzzle boxes, the Aesop's fable task, hyenas and elephants, brain size, individual differences, human-wildlife conflict, comparative gastronomy, and the cognitive arms race that might be unfolding in our cities. If you have any feedback for us, we would love to hear from you. Guest suggestions? Topics or formats you'd like to see? Blistering critiques? Effusive compliments? We're open to all of it. You can email us at manymindspodcast at gmail dot com. That's manymindspodcast at gmail. Though, honestly, if it's really an effusive compliment, feel free to just post that publicly somewhere. Alright friends, on to my conversation with Sarah Benson-Amram. Enjoy! A transcript of this episode will be available soon. Notes and links 8:50 – A study of manual dexterity in raccoons. 11:30 – A video featuring raccoon chittering, among other vocalizations. 12:00 – A recent academic paper on the categorization of wildlife responses to urbanization—avoider, adapter, exploiter—with some critical discussion. 14:00 – A study of how animals are becoming more nocturnal in response to humans. 18:00 – An encyclopedia article on the Social Intelligence Hypothesis, by one of its originators, Richard Byrne. A recent appraisal of how the hypothesis has fared across different taxa. 18:30 – A recent review article by Dr. Benson-Amram and colleagues surveying carnivore cognition. 25:00 – On the question of urban vs rural animals, see the popular article, ‘Are cities making animals smarter?' 28:00 – A study by Dr. Benson-Amram and colleagues using puzzle boxes to study behavioral flexibility in captive raccoons. See also her follow-up study, conducted with a large team of neuroscience collaborators, examining the brains of raccoons who successfully solved the puzzle boxes. 34:30 – An earlier study by Dr. Benson-Amram on innovative problem solving in hyenas. 36:30 – Our earlier episode on animal personality with Dr. Kate Laskowski. 39:00 – A study by Dr. Benson-Amram and colleagues exploring raccoons' ability to solve the Aesop's Fable task. She has also used this task with elephants. 44:00 – A study by Dr. Benson-Amram and colleagues examining reversal learning in raccoons, skunks, and coyotes. 49:00 – An article articulating the “cognitive buffer hypothesis.” 51:00 – A paper discussing—and “reviving”—the so-called ecological intelligence hypothesis. 53:00 – A study by Dr. Benson-Amram and colleagues comparing brain size and problem-solving ability in mammalian carnivores. 56:00 – A paper by Dr. Benson-Amram and colleagues on cognition in so-called nuisance species, in which they discuss the idea of a "cognitive arms race." 57:30 – A paper on bin-opening in cockatoos and how it might be leading to an “innovation arms race.” Recommendations How Monkeys See the World, Dorothy Cheney and Robert Seyfarth Are We Smart Enough to Know How Smart Animals Are? by Frans De Waal An Immense World, by Ed Yong (featured in a previous episode!) Urban Carnivores, by Stanley D. Gehrt, Seth P. D. Riley, and Brian L. Cypher Many Minds is a project of the Diverse Intelligences Summer Institute, which is made possible by a generous grant from the Templeton World Charity Foundation to UCLA. It is hosted and produced by Kensy Cooperrider, with help from Assistant Producer Urte Laukaityte and with creative support from DISI Directors Erica Cartmill and Jacob Foster. Our artwork is by Ben Oldroyd. Our transcripts are created by Sarah Dopierala. Subscribe to Many Minds on Apple, Stitcher, Spotify, Pocket Casts, Google Play, or wherever you listen to podcasts. You can also now subscribe to the Many Minds newsletter here! We welcome your comments, questions, and suggestions. Feel free to email us at: manymindspodcast@gmail.com. For updates about the show, visit our website or follow us on Twitter: @ManyMindsPod.
In today's episode, we meet Dr. Frans de Waal, Emory University and Utrecht University primatologist Dr. Frans de Waal, a trailblazer in the science of animal cognition, and Dr. Michael Levin, distinguished professor of biology at Tufts University and associate faculty member at Harvard's Wyss Institute. Both researchers' work roots them deeply in the curiosity about the wonder of the natural world of animals, organisms, and plants that make up the diverse intelligences of the universe. They've each spent decades asking questions about the minds of a variety of species and furthering the science of cognition. Read the transcript of this episode Subscribe to Stories of Impact wherever you listen to podcasts Find us on Facebook, Twitter, Instagram and YouTube Share your comments, questions and suggestions at info@storiesofimpact.org Supported by Templeton World Charity Foundation
Hi friends, we're busy with some spring cleaning this week. We'll have a new episode for you in two weeks. In the meanwhile, enjoy this pick from our archives! _____ [originally aired Nov 30, 2022] When we talk about AI, we usually fixate on the future. What's coming next? Where is the technology going? How will artificial intelligences reshape our lives and worlds? But it's also worth looking to the past. When did the prospect of manufactured minds first enter the human imagination? When did we start building robots, and what did those early robots do? What are the deeper origins, in other words, not only of artificial intelligences themselves, but of our ideas about those intelligences? For this episode, we have two guests who've spent a lot of time delving into the deeper history of AI. One is Adrienne Mayor; Adrienne is a Research Scholar in the Department of Classics at Stanford University and the author of the 2018 book, Gods and Robots: Myths, Machines, and Ancient Dreams of Technology. Our second guest is Elly Truitt; Elly is Associate Professor in the History & Sociology of Science at the University of Pennsylvania and the author of the 2015 book, Medieval Robots: Mechanism, Magic, Nature, and Art. In this conversation, we draw on Adrienne's expertise in the classical era and Elly's expertise in the medieval period to dig into the surprisingly long and rich history of AI. We discuss some of the very first imaginings of artificial beings in Greek mythology, including Talos, the giant robot guarding the island of Crete. We talk about some of the very first historical examples of automata, or self-moving devices; these included statues that spoke, mechanical birds that flew, thrones that rose, and clocks that showed the movements of the heavens. We also discuss the long-standing and tangled relationships between AI and power, exoticism, slavery, prediction, and justice. And, finally, we consider some of the most prominent ideas we have about AI today and whether they had precedents in earlier times. This is an episode we've been hoping to do for some time now, to try to step back and put AI in a much broader context. It turns out the debates we're having now, the anxieties and narratives that swirl around AI today, are not so new. In some cases, they're millennia old. Alright friends, now to my conversation with Elly Truitt and Adrienne Mayor. Enjoy! A transcript of this episode is available here. Notes and links 4:00 – See Adrienne's TedEd lesson about Talos, the “first robot.” See also Adrienne's 2019 talk for the Long Now Foundation. 7:15 – The Throne of Solomon does not survive, but it was often rendered in art, for example in this painting by Edward Poynter. 12:00 – For more on Adrienne's broader research program, see her website; for more on Elly's research program, see her website. 18:00 – For more on the etymology of ‘robot,' see here. 23:00 – A recent piece about Aristotle's writings on slavery. 26:00 – An article about the fact that Greek and Roman statues were much more colorful than we think of them today. 30:00 – A recent research article about the Antikythera mechanism. 34:00 – See Adrienne's popular article about the robots that guarded the relics of the Buddha. 38:45 – See Elly's article about how automata figured prominently in tombs. 47:00 – See Elly's recent video lecture about mechanical clocks and the “invention of time.” For more on the rise of mechanistic thinking—and clocks as important metaphors in that rise—see Jessica Riskin's book, The Restless Clock. 50:00 – An article about a “torture robot” of ancient Sparta. 58:00 – A painting of the “Iron Knight” in Spenser's The Faerie Queene. Adrienne Mayor recommends: The Greeks and the New, by Armand D'Angour Classical Traditions in Science Fiction, edited by Brett Rogers and Benjamin Stevens In Our Own Image, by George Zarkadakis Ancient Inventions, by Peter James and Nick Thorpe Elly Truitt recommends: AI Narratives, edited by Stephen Cave, Kanta Dihal, and Sarah Dillon The Love Makers, by Aifric Campbell The Mitchells vs the Machines You can read more about Adrienne's work on her website and follow her on Twitter. You can read more about Elly's work on her website and follow her on Twitter. Many Minds is a project of the Diverse Intelligences Summer Institute (DISI) (https://disi.org), which is made possible by a generous grant from the Templeton World Charity Foundation to UCLA. It is hosted and produced by Kensy Cooperrider, with help from Assistant Producer Urte Laukaityte and with creative support from DISI Directors Erica Cartmill and Jacob Foster. Our artwork is by Ben Oldroyd (https://www.mayhilldesigns.co.uk/). Our transcripts are created by Sarah Dopierala (https://sarahdopierala.wordpress.com/). You can subscribe to Many Minds on Apple, Stitcher, Spotify, Pocket Casts, Google Play, or wherever you like to listen to podcasts. **You can now subscribe to the Many Minds newsletter here!** We welcome your comments, questions, and suggestions. Feel free to email us at: manymindspodcast@gmail.com. For updates about the show, visit our website (https://disi.org/manyminds/), or follow us on Twitter: @ManyMindsPod.
We've all seen those illusions. The dots seem to dance, when in fact they're completely still. The lines look like they bend, but in reality they're perfectly straight. Here's the thing: It doesn't matter that you know the ground truth of these illusions—the dancing and bending won't stop. And that we see the world one way, even though we know it's actually another way, is a fascinating quirk of our minds—and maybe a telling one. It suggests that there's a chasm between perceiving and thinking, that these may be two independent provinces of the mind. But, if so, we're faced with another question: Where does perception end and thinking begin? My guest today is Dr. Chaz Firestone. Chaz is an Associate Professor of Psychological and Brain Sciences at Johns Hopkins University, and Director of the Perception and Mind lab there. He and his research group study perceiving, thinking, and the interface between the two. Here, Chaz and I talk about his background in philosophy and how it continues to animate his research. We sketch the differences between perception and cognition and why the two are best considered separate faculties. We consider the idea of so-called "top-down" effects on perception. We discuss the fact that, even if perception and cognition are separate, there's much more to perception than meets the eye. We seem to see things like causes and social interactions; we perceive things like silences and absences. Along the way, Chaz and I touch on the modular view mind, skeletal shapes, the El Greco fallacy, stubborn epistemology, birders and radiologists, retinotopy and visual adaptation, adversarial images, human-machine comparisons, and the case of the blue banana. This is a fun one, friends. But before we get to it, one humble request. If you've been enjoying Many Minds, now would be a great time to leave us a rating or review. You can do this on Apple Podcasts or on Spotify. It would really help us grow and get the word out! It actually looks like our last review on Apple Podcasts is about 10 months old—so, if you have a minute, that could really use some freshening up. Alright folks, on to my conversation with Chaz Firestone. Enjoy! A transcript of this episode will be available soon. Notes and links 3:00 – Dr. Firestone's early paper reporting the Times Square experiment and the “skeletal shape” phenomenon. 8:00 – A visual explanation of the “missing bullet holes” graphic. 13:00 – Dr. Firestone has collaborated intensively with the philosopher Ian Phillips. 15:00 – A recent book by Ned Block, The Border Between Seeing and Thinking. 24:00 – Visual illusions are legion, as are inventories of them. See, for instance, this catalogue on Wikipedia or this Reddit thread. 25:00 – An obituary for Jerry Fodor, who died in 2017. The classic book by Zenon Pylyshyn, Computation and Cognition. 28:00 – A paper by Dr. Firestone about the history of the El Greco fallacy. An empirical paper by Dr. Firestone and Brian Scholl showing the El Greco fallacy at work in perception research. 35:00 – A target article (with commentaries) in Behavioral and Brain Sciences by Dr. Firestone and Dr. Scholl about claims of “top-down” effects on perception. Dr. Firestone has published other work on this theme, e.g., here, here, & here. 41:00 – A paper with discussion (and illustration) of the classic Dalmation Mooney image. 45:00 – A study of rapid visual pattern recognition in expert chess players. 50:30 – A paper by J.J. Valenti and Dr. Firestone about the case of the blue banana. 54:00 – A review paper by Alon Hafri and Dr. Firestone reviewing evidence that people actually perceive high-level relations like causality, support, and social interaction. 56:00 – A study by Martin Rolfs and colleagues about the perception of causality. 1:02:00 – A study by Liuba Papeo and colleagues about the perception of social interactions. A related paper showing an inversion effect. 1:04:00 – A paper by Alon Hafri and colleagues on the perception of roles in an interaction. 1:06:00 – A widely cited paper by J. Kiley Hamlin and colleagues on the recognition of social interactions in preverbal infants. 1:06:30 – A review paper on reading in the brain. 1:10:00 – A paper by Rui Goh, Dr. Phillips, and Dr. Firestone on the perception of silence. 1:18:00 – A recent review paper by Jorge Morales and Dr. Firestone about the dialogue between philosophy of perception and psychology, which discusses the perception of absence (among other case studies). 1:22:00 – A recent perspective piece by Dr. Firestone about human-machine comparisons. 1:25:00 - An empirical paper by Zhenglong Zhou and Dr. Firestone on the deciphering of adversarial images by humans. 1:28:00 – For a review of the mirror self-recognition test, see our earlier audio essay. 1:35:00 – Other interesting work going on in Dr. Firestone's research group has investigated representational momentum, beauty, and epistemic actions, among other topics. Recommendations The Modularity of Mind, by Jerry Fodor The Contents of Visual Experience, by Susanna Siegel Psych, by Paul Bloom Many Minds is a project of the Diverse Intelligences Summer Institute, which is made possible by a generous grant from the Templeton World Charity Foundation to UCLA. It is hosted and produced by Kensy Cooperrider, with help from Assistant Producer Urte Laukaityte and with creative support from DISI Directors Erica Cartmill and Jacob Foster. Our artwork is by Ben Oldroyd. Our transcripts are created by Sarah Dopierala. Subscribe to Many Minds on Apple, Stitcher, Spotify, Pocket Casts, Google Play, or wherever you listen to podcasts. You can also now subscribe to the Many Minds newsletter here! We welcome your comments, questions, and suggestions. Feel free to email us at: manymindspodcast@gmail.com. For updates about the show, visit our website or follow us on Twitter: @ManyMindsPod.
This lecture was given on November 15th, 2023 at Saint Louis University. For more information on upcoming events, visit thomisticinstitute.org/upcoming-events. About the Speaker: Daniel De Haan is a Research Fellow in Natural Theology at the Ian Ramsey Centre for Science and Religion and the Faculty of Theology and Religion at the University of Oxford. Before coming to Oxford he was a postdoctoral fellow working on the neuroscience strand of the Templeton World Charity Foundation's Theology, Philosophy of Religion, and the Sciences project at the University of Cambridge. He has a doctorate in philosophy from the Catholic University of Leuven and University of St Thomas in Texas. His research focuses on philosophical anthropology and the sciences, natural theology, and the thought of Thomas Aquinas.