Join renowned scientists Dr. Heather Berlin and Dr. Christof Koch on the Science of Perception Box, where they delve into the Perception Box—a groundbreaking concept developed by Elizabeth R. Koch, that reveals how our beliefs, biases, and neural wiring shape our reality and define how we experience the world. Through captivating conversations with expert guests like psychiatrist Dr. Judson Brewer, anthropologist Dr. Helen Fisher, and journalist Michael Pollan, the show explores how the Perception Box expands in states of awe, curiosity, and love, and contracts during fear, anxiety, or anger. From mindfulness and romantic relationships to psychedelics and human connection, each episode uncovers transformative insights into unlocking greater awareness, fostering curiosity, and reshaping how we perceive the world. New episodes drop every Thursday on YouTube, Spotify, Apple Podcasts, Amazon Music, or wherever you listen to podcasts. Follow the journey and redefine your reality.
What this show covers
neuroscienceconsciousnesstelomereschronic stressmental healthnervous systemstress recoverypsychologyemotion theoryself-awarenessAIquantum mechanicsphysicsmeditationselfhood
What listeners will find here
Why recovery—not stress avoidance—is the real key to healing chronic stress
Chronic stress is the focus here, with Dr. Elissa Epel explaining why the goal isn’t to eliminate stress but to recover from it well. The episode connects stress biology, aging, and practical tools like rest, nature, ritual, and naps to show what a healthier nervous system looks like.
What if your emotions are predictions, not hardwired truths?
Emotions take center stage as Lisa Feldman Barrett explains her theory of constructed emotion: the idea that the brain builds emotions from bodily signals and past experience. The episode explores why feelings can be misread, why expressions aren't universal, and how interpretation can be trained over time.
Michio Kaku on whether physics can really explain consciousness
Consciousness takes center stage as Michio Kaku joins Heather Berlin and Christof Koch to ask what physics can reveal about the mind and reality. The episode connects feedback loops, quantum theory, AI, and the Perception Box framework in a wide-ranging conversation.
Sam Harris on the self, free will, and why losing both can be liberating
This episode examines Sam Harris’s argument that the self is a mental construction and that free will doesn’t survive close scrutiny. Heather Berlin and Christof Koch connect those ideas to neuroscience, meditation, psychedelics, and a surprisingly optimistic view of change.
Steven Pinker on the social force of what everyone knows everyone knows
Common knowledge is the episode’s central idea: not just shared facts, but shared awareness that those facts are public. Steven Pinker joins Heather Berlin and Christof Koch to connect that concept to euphemism, flirtation, markets, bank runs, free speech, and even the fall of the Berlin Wall.
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