Sean Carroll

Mindscape Ask Me Anything, Sean Carroll | April 2026

Daniel Harlow on What Quantum Gravity Teaches Us About Quantum Mechanics | Mindscape 349

Quantum gravity's most profound puzzles, from black holes to the universe itself, are forcing physicists to fundamentally rethink the nature of quantum mechanics and the role of the observer.

Jessica Riskin on Jean-Baptiste Lamarck and Life as Creative Agency | Mindscape 348

Re-examining the historical and scientific legacy of Jean-Baptiste Lamarck reveals a nuanced view of evolution, challenging the passive organism model and highlighting the active role of living beings in shaping their own development and environment.

Andrew Guthrie Ferguson on How Your Data Will Be Used Against You | Mindscape 347

Modern smart devices create a 'self-surveillance trap,' generating vast amounts of personal data that law enforcement can access with minimal legal safeguards, fundamentally altering privacy in the digital age.

Erica Cartmill on How Human and Animal Minds Think and Play | Mindscape 346

This episode explores the complex, non-linear nature of intelligence across human and animal species, challenging anthropocentric views and revealing the sophisticated social and cognitive abilities of great apes, dogs, and birds.

Mindscape Ask Me Anything, Sean Carroll | March 2026

Sean Carroll explores the multifaceted nature of information, the philosophical implications of quantum mechanics and cosmology, and the societal impacts of AI and technological disruption in this wide-ranging AMA.

Adam Elga on Being Rational in a Very Large Universe | Mindscape 345

This episode explores the profound challenges to rationality and Bayesian reasoning when confronted with extreme uncertainties, such as self-locating problems in vast cosmological models or the implications of Boltzmann brains.

Adam Gurri on Liberal Democracy and How to Fight For It | Mindscape 344

Adam Gurri, founder of Liberal Currents, argues that liberalism's dominance led to complacency, making it vulnerable to modern critiques, and outlines a proactive strategy to defend and evolve its core principles for contemporary challenges.

Tom Griffiths on The Laws of Thought | Mindscape 343

Cognitive scientist Tom Griffiths explores the historical quest for the 'laws of thought,' revealing how logic, probability, and neural networks offer distinct yet complementary frameworks for understanding human and artificial intelligence, especially concerning resource constraints and inductive biases.

Mindscape Ask Me Anything, Sean Carroll | February 2026

Rachell Powell on Evolutionary Convergence, Morality, and Mind | Mindscape 342

This episode explores the profound tension between contingency and convergence in evolution, challenging anthropocentric views and revealing how these forces shape everything from biological traits to human morality and the future of intelligence.

Stewart Brand on Maintenance as an Organizing Principle | Mindscape 341

Stewart Brand argues that maintenance, often overlooked, is a fundamental organizing principle for everything from personal well-being to global civilization, fighting the universal tendency towards decay.

Rebecca Newberger Goldstein on What Matters and Why It Matters | Mindscape 340

Philosopher and novelist Rebecca Newberger Goldstein explores the 'mattering instinct,' arguing that humans uniquely strive to justify their inherent self-attention, leading to diverse and sometimes destructive ways of finding meaning.

Mindscape 339 | Ned Block on Whether Consciousness Requires Biology

Philosopher Ned Block challenges computational functionalism, arguing that consciousness may depend on specific biological or sub-computational mechanisms rather than just the 'what' of computation, with profound implications for AI.