The Rational View
Paleovirology and evolution with Dr. Welkin Johnson
updated
Dr. Robert Hayes is an Associate Professor of Nuclear Engineering at North Carolina State University. He holds a joint faculty appointment with Savannah River National Laboratory and serves as an Associate Editor for the journal Radiation Physics and Chemistry. Dr. Hayes is a licensed Professional Engineer in Nuclear Engineering, a Certified Health Physicist (CHP) through the American Board of Health Physics, and a Fellow of both the Health Physics Society (HPS) and the American Physical Society (APS). He has extensive experience in federal radiological emergency response, serving over a decade at the Waste Isolation Pilot Plant for the geological disposal of transuranic waste.
Currently, Dr. Hayes is an advisor to the DOE-NNSA Advisory Committee on Nuclear Security and serves on the National Council of Examiners for Engineering and Surveying (NCEES) committee responsible for nuclear engineering licensure. In addition to his academic and research contributions, he is actively engaged in public communication on radiological risk, particularly in the realm of nuclear waste management.
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David Thesmar is the Franco Modigliani Professor of Financial Economics and professor of finance at the MIT Sloan School of Management. In 2007, he was named “France’s Best Young Economist” by Le Monde. With Augustin Landier, he writes a regular column for the French daily newspaper Les Echos. He just co-authored a book, ‘The Price of our Values: the economic limits of a moral life’.
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Don Weatherbee, CEO of Regenx Tech, is a visionary in the clean tech sector, driving innovation in sustainable precious metal recovery. Under his leadership, Regenx Tech has transitioned from pilot projects to full-scale operations, including the opening of the flagship facility in Greeneville, Tennessee. Don’s collaborative approach and strategic partnerships, such as with Davis Recycling, have propelled Regenx as a leader in environmentally friendly extraction of platinum and palladium.
A passionate advocate for the circular economy, Don champions recycling innovation and sustainable practices in the mining industry. His work exemplifies a commitment to reducing environmental impact, advancing industry ESG standards, and shaping a greener future.
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A physicist who studied physical oceanography, Dr. Joe Romm is a senior research fellow at the Center for Science, Sustainability and the Media, and writes the blog climateprogress.org. In 2009, Rolling Stone magazine named Romm to its list of "100 People Who Are Changing America", and Time magazine named him one of its "Heroes of the Environment (2009)", calling him "The Web's most influential climate-change blogger. Before that, he served at the Department of Energy in the Office of Energy Efficiency and Renewable Energy, a $1 billion program responsible for much of the US’ clean energy and greenhouse gas research and development.
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The Conservatives are like Canada’s Republicans: Pro Oligarch and Pro Oil. The Liberals are like Canada’s Democrats: Pro Corporatocracy (Status Quo) and Pro Environment. The NDP are Pro Worker and Pro Environment.
Trudeau, who’s popularity has been low after 10 years in government, has recently stepped down to be replaced by Mark Carney, former governor of the bank of Canada and the Bank of England. Carney has re-invigorated Liberal polling numbers, and is currently leading Pierre Pollievre’s Conservatives at 43% vs 39%. This was a major surprise to Conservatives who were a shoe-in until Carney announced his candidacy and flipped the script on them.
All three major parties have been putting out ads. The Conservative ads have been trying to smear the new Liberal leader, Mark Carney, as a rich outsider who is going to bring in a carbon tax. There have been AI-generated fake pictures on social media showing Carney with Epstein and Maxwell. The Liberal ads have been comparing the Conservative Leader to Donald Trump due to sharing similar rhetoric on making Canada great again. I’m going to go through what the candidates have said about actual policies in case you are interested in that. It’s time for a Rational View.
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Time to step back, relax, and go on a journey with me into philosophy of the mind. Let’s meditate a bit and disconnect from the reset of modern civilization.
Why am I seeing the world only from within Al Scott’s head? Why am I me and not you?
Why do you wake up in the morning as you and not as someone else? Is it because you are a soul that lives in your body?
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There has been a lot of fear mongering going around on social media. Canadians are hearing about leaked maps from the US showing invasion plans of Canada. US audiences are hearing horror stories about Canada’s drugs and tariffs hurting Americans. What are the facts? This is a job for The Rational View!
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David E. Bernstein holds a University Professor Chair at George Mason University's Antonin Scalia Law School. He is the author or co-author of seven books including, most recently, Classified: The Untold Story of Racial Classification in America.
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Juliana Tafur is the director of the Greater Good Science Center’s Bridging Differences program at UC Berkeley. She is now leading a Campaign for Connection to bridge political and cultural divides using resources rooted in science. She’s spent more than a decade creating spaces–through film and mediated dialogue–to bridge differences of race/culture, politics, socioeconomic status, and more. An Obama Foundation Scholar at Columbia University, Juliana’s work combines research on the science of human connection with lived experience, making her insights both practical and deeply personal.
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Appearing in the Oval Office and addressing the nation whilst Trump looks on bored and confused, Musk hoists his young son on his shoulders. Lately he has not been out in public without a human shield after the recent assassination of elite health-insurance CEO Brian Thompson. What is Elon Musk and the Department of Government Efficiency or DOGE up to? Is it legal for a department to have access to the private data of citizens held by other departments? Why are Americans allowing this? Why would Musk donate $290 million dollars of his own money to re-elect Trump? What deal was made? Why do they love Putin and Xi? Why are they abandoning Ukraine and Taiwan? Follow the money.
Dr. Anton Van Der Merwe is a Professor of Molecular Immunology at the University of Oxford. He has been on the left his entire life from membership of the ANC, while in South Africa, to membership of the Labour Party since living in the U.K. He is also a passionate environmentalist. He has recently expressed dismay at how the left and environmental groups have abandoned science and replaced it with dogma.
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Dean Baker is the co-founder and a senior economist at the Center for Economic and Policy Research. He has written numerous books and articles. His most recent book is Rigged: How Globalization and the Rules of the Modern Economy Were Structured to Make the Rich Richer.
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But raising the alarm publicly? 🚨
Unfortunately, that now comes with professional costs.
#climatechange #climatecrisis #scientificintegrity #researchfunding
So is natural gas really a “bridge,” or just another delay tactic?
Global science bodies are clear: there’s no room for exceptions.
Can we meet climate goals without cutting all fossil fuels? 🤔
#climatecrisis #fossilfuels #cleanenergy #sustainability
Neuroscience shows language acquisition isn’t automatic for over 80% of children.
So why is education policy still ignoring the data?
🤔 Are we failing students by not teaching reading properly?
#educationreform #literacy #evidencebased #neuroscience #educationmatters
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Have we forgotten how much progress we've made?
Can innovation and equality really work together, or are they at odds?
And how do we respond when rival nations undermine morale while copying our ideas?
#innovation #equality #democracy #politics #canada #publicpolicy
Does this remove risk from the system—or just from the wealthiest players?
When failure is no longer an option, is it still capitalism?
Is this “socialism for the rich” in action? 🤔
#bailouts #capitalism #socialism #economicinequality #financialcrisis
When breakdowns are constant, maybe it’s not malfunctioning—it’s working as designed.
Can a system that fuels inequality and crisis ever be rationalized? Or are we just modeling the chaos?
👇 What if collapse is baked into the blueprint?
#economiccrisis #capitalism #politicaleconomy #inequality #socialism #wealthinequality
There’s no end—just infinite content and unpredictable rewards. 🤳
Is this just entertainment, or does it mirror how slot machines work? 🎰
Apps use intermittent reinforcement—just like in casinos—to keep you coming back.
👇 Are we feeding the machine, or is it feeding on us?
#phoneaddiction #doomscrolling #behavioralscience #attentioneconomy
They use gamification and behavioral science to keep us hooked. Is this addiction, or just habit? And how much of it is truly our choice?
👇 Are we underestimating their influence?
#phoneaddiction #techaddiction #digitaldetox #attentioneconomy #screentime #brainscience
Some models suggest our probability judgments align more with quantum theory than classical logic.
Does that mean the brain is a quantum computer? Not necessarily—but it’s hard to explain the data using neurons alone.
👇 Are we just scratching the surface of how the brain works?
#quantumphysics #humanbrain #memory #cognition #neuroscience #quantumtheory
Not exactly—experiments show limits far below what most assume.
How much can you actually remember?
#memory #cognition #neuroscience #humanbrain #psychology #criticalthinking
My guest, Dr. Lindsey Cormack, makes a powerful point: If we don’t hold our government accountable, they can do whatever they want. But the more we understand how to use our power, the more government reflects what people actually want.
Feeling frustrated with the system? Maybe the key isn’t giving up—it’s learning how to push back.
Watch the full episode and let’s talk about it. 👀 🎧
#government #governmentoverreach #powertothepeople #civicengagement #accountability #politics
My guest argues that the real issue in politics isn’t about parties—it’s about people not understanding the system. We teach kids team loyalty, but are we teaching them the rules of the game?
Politics affects all of us, whether we like it or not. So how do we prepare the next generation to actually take part?
Watch the full episode and let’s talk about it. 🎧
#podcastclips #civicengagement #education #politics #criticalthinking
My guest makes a bold claim: If we only surround ourselves with people who agree with us, are we really practicing what we preach about caring for others?
Does cutting people off for their beliefs go against the very values we claim to stand for?
Let’s talk about it. Watch the full episode and decide for yourself.
#rationality #polarization #politicaldivide #narcissism
My guest, Sharon McMahon, makes an interesting point: If you cut someone off completely, how will they ever change? How would you even know if they did?
Some people say you should never work with an enemy. Others believe change is always possible.
Where do you stand? Watch the full episode and decide for yourself.
#podcastclips #rationality #polarization #perspectiveshift #politicaldivide #narcissism
Nilanjana Dasgupta is Provost Professor of Psychology and founding Director of the Institute of Diversity Sciences at the University of Massachusetts Amherst. She received her Bachelor’s degree in psychology and neuroscience from Smith College and a Master’s degree and PhD in social psychology from Yale University. She is a leader in research on implicit bias and diversity science, applying it to complex social problems. Her award winning research has been featured widely in print and broadcast media. She is the author of Change the Wallpaper: Transforming Cultural Patterns to Build More Just Communities
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That’s what my guest argues. According to them, the idea of a clear divide between humans and everything else? Gone. Darwin, biology, and bioengineering have all changed the game.
Agree? Disagree? Watch the full episode and decide for yourself.
#Podcast #ScienceDebate #MindBlown #Evolution #bioengineering
Siri Chilazi is a senior researcher at the Women and Public Policy Program at Harvard Kennedy School whose life’s work is to advance gender equality in the workplace. As a keynote speaker and strategic advisor, Siri collaborates with a wide range of organizations around the world. Her work regularly appears in leading media outlets. Siri has an MBA from Harvard Business School, a Master’s in Public Policy from Harvard Kennedy School, and a BA in Chemistry and Physics from Harvard College. Her most recent book, with co-author Iris Bohnet, is called “Make Work Fair”.
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Today I want to talk about a health fad called Earthing, or Grounding. You’ve probably heard of it. Is it supported by science or is it snake oil? This calls for The Rational View.
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Dr John Moores is an Associate Professor in the Centre for Research in Earth and Space Science at York University. He is a member of the Royal Society of Canada’s College of New Scholars, Artists and Scientists, a recipient of the Canadian Aeronautics and Space Institute’s McCurdy Award and served as the Science Advisor to the President of the Canadian Space Agency from 2022-2024. John holds a BASc in Engineering Science from the University of Toronto and a Ph.D. from the University of Arizona in Planetary Science. An author on over 100 articles in planetary science, John has also been a member of five NASA and ESA-led space mission teams.
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What do these first steps towards authoritarianism look like and what can we do to avoid following the same path? Why do people want to go away from democracy? Are they racist bigots?
Gábor Scheiring is a former member of the Hungarian parliament having served from 2010-2014 and an assistant professor of comparative politics at Georgetown University Qatar. He previously served as a Visiting Fellow at Harvard University's Center for European Studies. His research explores the political economy and lived experiences of contemporary economic transformations through quantitative, qualitative, and comparative methods. He focuses on how economic shocks create precarity, leading to mental and physical suffering, and how these processes impact democratic stability. His book, The Retreat of Liberal Democracy, which won the BASEES 2021 Book Award, examines how working-class dislocation and elite co-optation foster illiberalism in Hungary.
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Richard Thompson Ford is a Professor at Stanford Law School. He has written about law, social and cultural issues and race relations for The New York Times, The Washington Post, San Francisco Chronicle, and Slate, and has appeared on The Colbert Report and The Rachel Maddow Show. He is the author of the New York Times notable books The Race Card and Rights Gone Wrong: How Law Corrupts the Struggle for Equality. He lives in San Francisco.
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Robert Howarth is an Earth systems scientist and ecosystem biologist with a Ph.D. jointly from MIT and the Woods Hole Oceanographic Institution. He joined the faculty of Cornell University in 1985 and was appointed the David R. Atkinson Professor of Ecology & Environmental Biology in 1993. He also is an Adjunct Senior Scientist at the Marine Biological Lab in Woods Hole, MA, and is Co-Editor in Chief of the journal Ocean-Land-Atmosphere Research. He has published over 250 scientific papers, reports, and book chapters and has edited or authored eight books. His peer-reviewed papers have been cited more than 85,000 times in other peer-reviewed literature, making him one of the most cited environmental scientists in the world. Howarth’s research is broad ranging and includes climate effects on nutrient pollution in lakes and coastal ecosystems, nitrogen effects in coastal marine ecosystems, sources of methane from natural gas operations and agriculture, atmospheric ammonia pollution, alternative energy policies, and lifecycle assessments for hydrogen, liquefied natural gas, and renewable natural gas. He is one of 22 members of New York’s Climate Action Council, the group charged with implementing the State’s ambitious climate goals laid out in the Climate Leadership and Community Protection Act of 2019.
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Dominic Cardy is the leader of the Canadian Future Party. Dominic Cardy brings a wealth of experience in international affairs and Canadian politics, having served as Minister of Education and then as an independent MLA, committed to public service and policy innovation. Born in the UK and raised in Fredericton, Dominic was elected as the Progressive Conservative MLA for Fredericton West-Hanwell in 2018 and re-elected in 2020. He served as Minister of Education and Early Childhood Development until 2022. He holds a B.A. in Political Science from Dalhousie University.
Dominic’s career spans roles with the Canadian Department of Foreign Affairs, the National Democratic Institute, and the Forum of Federations, working across Asia and Africa. He also led the New Brunswick NDP from 2011-2016 and served as Chief of Staff to the Leader of the Opposition from 2017-2018. Additionally, Dominic has been a flying instructor since 1994 and is a member of the editorial board of Inroads, a Canadian policy journal.
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Jamie Merchant is a writer living in Chicago who writes about political economy and radical political theory. His writing has appeared in many publications including The Baffler, The Brooklyn Rail, The Nation, and In These Times. His book, Endgame: Economic Nationalism and Global Decline, was published by Reaktion Books in 2024.
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Working memory can be roughly quantified to hold about 7 items at once in a sequence and allow conscious manipulation, consideration, and attention to about 4 of them at a time. These numbers are surprisingly consistent across all humans.
The size of working memory in humans is much larger than in our nearest relatives the great apes. The ability to remember sequence information also seems to be unique.
Some scientists speculate that the evolution of working memory is what separates humans intellectually from other intelligent animals. Working memory capacity is strongly correlated with fluid intelligence.
Héctor Manrique: graduated in Psychology in 1999, then he started his scientific career by studying ethanol metabolism in the brain and its effect on memory in rodents and got his PhD in Psychobiology in 2005. Hmm sounds a lot like my graduate work inadvertently studying the effects of alcohol on my brain. In 2008 he joined The Department of Developmental and Comparative Psychology at the Max Planck Institute for Evolutionary Anthropology (Leipzig, Germany) where he investigated the cognition of the four species of great apes. After having occupied different positions in several Spanish universities he currently holds a professorship in Developmental Psychology at Universidad de Zaragoza, Spain.
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Dr. Richard E. Cytowic, a pioneering researcher in synesthesia, is Professor of Neurology at George Washington University. He is the author of Synesthesia, The Man Who Tasted Shapes, The Neurological Side of Neuropsychology, and, with David M. Eagleman, the Montaigne Medal–winner Wednesday Is Indigo Blue: Discovering the Brain of Synesthesia. His new book is entitled, ‘YOUR STONE AGE BRAIN IN THE SCREEN AGE: Coping with Digital Distraction and Sensory Overload’.
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