DL Ep. 33: The Left Brain / Right Brain Myth with Dr. Richie Davidson and Dr. Cortland Dahl

DL Ep. 33: The Left Brain / Right Brain Myth with Dr. Richie Davidson and Dr. Cortland Dahl

May 28, 2026 · 29 min

About this episode

This episode discusses the left brain/right brain myth and explores the coordination between both hemispheres in relation to creativity.

In this episode, Richie and Cort continue their conversation on brain asymmetry by revisiting one of the most popular neuroscience ideas of the 1990s: the divide between the “left brain” and the “right brain.” Was the right hemisphere really the creative side of the brain, and the left hemisphere the logical one? Richie explains where that idea came from, what it got right, and why it was taken too far. Along the way, he explores language, visual-spatial processing, the 200 million neurons connecting the hemispheres, and why real creativity may depend less on one side of the brain than on the coordination between both. Watch on YouTube ; Listen on Spotify or Apple Podcasts . If these conversations are useful, please consider subscribing to our YouTube channel . CHECK OUT EPISODE COMPANION FLASHCARDS below! This is the second part of our conversation on hemispheric specialization with Dr. Richard Davidson and Dr. Cortland Dahl. For the first part, see Your Brain Is a Storyteller , where we explore what split-brain research reveals about consciousness and emotion. For more on the popular science misreadings Richie warns about here, see our recent episode on Why dopamine isn't your…

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