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Shermer and Shtulman discuss: • imagination: the capacity to generate alternatives to reality • imagination’s purpose and structure • anomalies and counterfactuals • principles: scientific, mathematical, ethical • models: pretense, fiction, religion • development of imagination • how children understand causality • purpose of pretend play • theory of mind • religious practices • AI and creativity • The Beatles • Montessori education.
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For all of neuroscience’s advances, we’ve made little progress on its biggest question: How do simple cells in the brain create intelligence? Jeff Hawkins and his team discovered that the brain uses maplike structures to build a model of the world — not just one model, but hundreds of thousands of models of everything we know. This discovery allows Hawkins to answer important questions about how we perceive the world.
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In The Michael Shermer Show # 169, Michael Shermer speaks with Jeff Hawkins, cofounder of Numenta: a neuroscience research company, about his new book A Thousand Brains: A New Theory of Intelligence. PLUS: Raymond Barglow and Margret Schaefer discuss the anti-vaccination movement in the age of COVID-19.