Neuroscientist Explains Selective Memory (Charan Ranganath)

Neuroscientist Explains Selective Memory (Charan Ranganath)

A new understanding of memory is emerging from the latest scientific research. In Why We Remember, pioneering neuroscientist and psychologist Charan Ranganath radically reframes the way we think about the everyday act of remembering. Combining accessible language with cutting-edge research, he reveals the surprising ways our brains record the past and how we use that information to understand who we are in the present, and to imagine and plan for the future.

Memory, Dr. Ranganath shows, is a highly transformative force that shapes how we experience the world in often invisible and sometimes destructive ways. Knowing this can help us with daily remembering tasks, like finding our keys, and with the challenge of memory loss as we age. What's more, when we work with the brain's ability to learn and reinterpret past events, we can heal trauma, shed our biases, learn faster, and grow in self-awareness.

Including fascinating studies and examples from pop culture, and drawing on Ranganath's life as a scientist, father, and child of immigrants, Why We Remember is a captivating read that unveils the hidden role memory plays throughout our lives. When we understand its power—and its quirks—we can cut through the clutter and remember the things we want to remember. We can make freer choices and plan a happier future.

Charan Ranganath is a Professor at the Center for Neuroscience and Department of Psychology and director of the Dynamic Memory Lab at the University of California at Davis. For over 25 years, Dr. Ranganath has studied the mechanisms in the brain that allow us to remember past events, using brain imaging techniques, computational modeling and studies of patients with memory disorders. He has been recognized with a Guggenheim Fellowship and a Vannevar Bush Faculty Fellowship. He lives in Davis, California. Outside of neuroscience, Dr. Ranganath is also a songwriter and guitarist with a number of recording credits, including a song on a feature film soundtrack.

Shermer and Ranganath discuss: how memories are stored by neurons • forgetting — memory in there somewhere or lost forever? • episodic, semantic, working, flashbulb, long-term, and short-term memory • recovered memories vs. false memories + confabulation, conflation • Alzheimer's, dementia, senility • PTSD and bad memories • déjá vu • memory triggers • learning as a form of memory • social memories (extended self) • MEMself vs. POVself • uploading memories into the cloud • improving memory: what works, what doesn't.

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Children and Politics

Children and Politics

According to conservative commentator Bethany Mandel, "the Left is waging an all-out battle on the American family, particularly the youngest members. If they can make our children miserable, lead them to question every building block of society, and rebuild their entire concept of reality, then the Left and their woke indoctrinators will consider that a victory." She firmly believes "Our children's lives and the survival of our families are at stake." In this honest conversation, Dr. Shermer disagrees with some of Mandel's conclusions, agrees with others, and pushes back against certain aspects of her worldview. Shermer and Mandel discuss: • anecdotes vs. data about children and politics • What is a woman? What is a man? • sex and gender • woke medicine • transgender affirming care • libraries and publishers of children's books • abortion: pro-Choice or pro-Life? • support for children: government or private? Bethany Mandel is a columnist for Fox News and a homeschooling mother of six. She has written for the New York Times, Newsweek, Spectator, and more. Her new book is Stolen Youth: How Radicals Are Erasing Innocence and Indoctrinating a Generation.

27 Juni 20231h 16min

The Future of Medicine: What You Need to Know

The Future of Medicine: What You Need to Know

We are on the cusp of a major transformation in healthcare. Using information gleaned from our blood and genes and tapping into the data revolution made possible by AI, doctors can catch the onset of disease years before symptoms arise, revolutionizing prevention. At top hospitals and a few innovative health-tech startups, scientists are working closely with patients to dramatically extend their "healthspan"―the number of healthy years before disease sets in. In The Age of Scientific Wellness, two visionary leaders of this revolution in health take us on a thrilling journey to this new frontier of medicine. Hood, Price, and Shermer discuss: why we age and die • sickcare vs. healthcare • the 10 most popular drugs in the U.S. work for only about 10% of treated people • chronological age ≠ biological age • life expectancy, life span, longevity, and healthspan • why eliminating all cancers would only increase average life span by 3 years • genome vs. phenome • gut biome • optimizing brain function • brain plasticity • sleep, nutrition, exercise • Alzheimer's • AI and quantum computing for better health.

20 Juni 20233h 2min

Michael Shellenberger on UFO Whistleblowers

Michael Shellenberger on UFO Whistleblowers

Shermer and Shellenberger discuss: the original article in Debrief • the authors Leslie Kean and Ralph Blumenthal • why this story was not covered by the New York Times or the Washington Post • whistleblower David Grusch and his claim that the U.S. government and its allies have in their possession "intact and partially intact craft of non-human origin," along with the dead alien pilots • claims of the many types of alien ships and alien beings, and that the aliens might be multi-dimensional in nature • that there is a sophisticated cover-up by the military of which even the POTUS isn't aware • what Shellenberger's new sources told him about Grusch's claims, and more… Michael Shellenberger is an investigative journalist who has broken major stories on crime and drug policy; homelessness; Amazon deforestation; rising climate resilience; growing eco-anxiety; the U.S. government's role in the fracking revolution; climate change and California's fires, and now UFO whistleblowers, which he revealed in his substack article in Public. He was on the show previously to discuss his book Apocalypse Never: Why Environmental Alarmism Hurts Us All, and since then he wrote San Fransicko: Why Progressives Ruin Cities. Earlier this year he worked with Elon Musk, Bari Weiss, and Matt Taibbi on the "Twitter Files," which revealed the extent to which censorship of unpopular ideas and politically incorrect beliefs was rampant at Twitter before Musk purchased the company. In his Public Substack article Shellenberger revealed what he learned from UFO whistleblowers, which he shares with us in this episode.

14 Juni 202359min

Is the Government Hiding Aliens?

Is the Government Hiding Aliens?

A commentary on the latest UAP/UFO story about the whistleblower and the government UFO retrieval program. In this special episode of The Michael Shermer Show, Dr. Shermer addresses the latest claims by a whistleblower that the U.S. government and its allies has spacecraft that are "off-world," meaning extraterrestrial in nature. If true, it would be one of the greatest discoveries in human history, but is it, in fact, true? Very very unlikely, for a number of reasons that Dr. Shermer considers as he puts this story into historical context after 30+ years of studying UFOs, a topic of regular coverage in Skeptic magazine. Also, read Dr. Shermer's article in Quillette: "Aliens…Again! This time, they always say, it could be different."

8 Juni 202332min

A Guide to Violence and Self-Defense.

A Guide to Violence and Self-Defense.

Shermer and Thornton discuss: aggression: passive, proactive, reactive, relational • moralistic punishment and the game theory analysis of the logic of violence • gun violence (homicide, suicide, accidents) • violence against women/children • male-on-male violence • alcohol, drugs, infidelity • race • self-control • training soldiers • male role models • Rodney King, Michael Brown, George Floyd • police violence • bullying • fatherless homes • rape and sexual violence • self-defense. Matt Thornton has been teaching functional martial arts for more than thirty years and holds a 5th degree black belt in Brazilian Jiu-Jitsu. His organization, Straight Blast Gym, has more than seventy locations worldwide and has produced champion MMA fighters as well as world-class self-defense and law enforcement instructors. He lives with his wife Salome and their five children in Portland, Oregon. His new book is The Gift of Violence: Practical Knowledge for Surviving and Thriving in a Dangerous World.

6 Juni 20231h 49min

Identity or Merit: What Matters More? (Heather Mac Donald)

Identity or Merit: What Matters More? (Heather Mac Donald)

Shermer and Mac Donald discuss: race as America's original sin • civil rights • equality vs. equity • disparate impact • overt racism vs. systemic racism • why Blacks make less money, own fewer and lower quality homes, work in less prestigious jobs, hold fewer seats in the Senate and House of Representatives, run fewer Fortune 500 companies • race and science, medicine, classical music, opera, Juilliard, Swan Lake, museums, and the law • crime and mass shootings • George Floyd and race riots. Heather Mac Donald is a fellow at the Manhattan Institute, a contributing editor of City Journal, and a New York Times bestselling author. She is a recipient of the 2005 Bradley Prize. Mac Donald's work at City Journal has covered a range of topics, including higher education, immigration, policing, homelessness and homeless advocacy, criminal-justice reform, and race relations. Her writing has appeared in the Wall Street Journal, Washington Post, New York Times, Los Angeles Times, The New Republic, and The New Criterion. Her new book is When Race Trumps Merit: How the Pursuit of Equity Sacrifices Excellence, Destroys Beauty, and Threatens Lives.

30 Maj 20231h 36min

Are We Risking Our Ability to Think?

Are We Risking Our Ability to Think?

How humans transfer knowledge through time might affect our ability to think. With the advent of the internet, any topic we want to know about is instantly available with the touch of a smartphone button. With so much knowledge at our fingertips, what is there left for our brains to do? At a time when we seem to be stripping all value from the idea of knowing things — no need for math, no need for map-reading, no need for memorization — are we risking our ability to think? Simon Winchester takes a deep dive into learning and the human mind, and forces us to ponder what rational humans are becoming. Shermer and Winchester discuss: how to become a professional writer • ChatGPT, GPT-4, and AI • knowledge as justified true belief • What is truth? • Are we living in a post-truth world? • education, past and present • books and the printing press • the history and future of encyclopedias • museums: repatriating objects taken during colonialism • print and broadcast journalism • internet and knowledge. Simon Winchester is the acclaimed author of many books, including The Professor and the Madman, The Men Who United the States, The Perfectionists, The Map That Changed the World: William Smith and the Birth of Modern Geology, The Man Who Loved China, A Crack in the Edge of the World: America and the Great California Earthquake of 1906, Land: How the Hunger for Ownership Shaped the Modern World, and Krakatoa, most of which were New York Times bestsellers and appeared on numerous best and notable lists. In 2006, Winchester was made an officer of the Order of the British Empire (OBE) by Her Majesty the Queen. He resides in western Massachusetts. His new book is Knowing What We Know: The Transmission of Knowledge: From Ancient Wisdom to Modern Magic.

27 Maj 20231h 34min

Quantum Computers Will Change Everything (Michio Kaku)

Quantum Computers Will Change Everything (Michio Kaku)

The quantum computer, which harnesses the power and complexity of the atomic realm, promises to be every bit as revolutionary as the transistor and microchip once were. Its unprecedented gains in computing power herald advancements that could change every aspect of our daily lives. There is not a single problem humanity faces that couldn't be addressed by quantum computing. Shermer and Kaku discuss: AI, GPT, sentience/consciousness, the end of humanity • decoherence • Uncertainty Principle • multiverse, parallel universes, and Many Worlds hypothesis • Einstein • the evolution of the computer • the origin of life • climate change solutions • feeding 10 billion people • gene editing • curing cancer • immortality • simulating the universe • UAPs and UFOs • chaos theory and indeterminism • Are we living in a simulation? • Is there a God? • the end of science? Michio Kaku is the co-founder of String Field Theory and is the Henry Semat Professor in Theoretical Physics at the City University of New York. He graduated with a BA from Harvard and a PhD in physics from the University of California at Berkeley. He has hosted several TV specials for BBC-TV, the Discovery Channel, and the Science Channel. He hosts two national science radio shows, Exploration and Science Fantastic. He is the author of numerous New York Timesbestselling books including: The God Equation, The Future of the Mind, The Future of Humanity, Physics of the Future, Hyperspace, Parallel Worlds, Physics of the Impossible, and Beyond Einstein. His new book is Quantum Supremacy: How the Quantum Computer Revolution Will Change Everything.

25 Maj 20231h 21min

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