Younger Brains Have Changed! with Neurologist Dr. Jack McCallum - Sarah Westall
Update: 2025-11-20
Description
Neurologist, executive, and historian Dr. Jack McCallum joins the program to discuss the remarkable evolution of the human brain. His latest work examines how the brains of younger generations are fundamentally different from those of older generations.
Driven by social media, technology, and shifting societal values, McCallum argues that our brains are actively adapting to meet the demands of modern life. Through compelling historical and contemporary examples, he invites listeners to see human development in a completely new light.
Follow Dr McCallum on his website at https://JackMcCallumMD.com or on his Substack at https://changingbrain.substack.com/
See exclusives and more at https://SarahWestall.Substack.com
Driven by social media, technology, and shifting societal values, McCallum argues that our brains are actively adapting to meet the demands of modern life. Through compelling historical and contemporary examples, he invites listeners to see human development in a completely new light.
Follow Dr McCallum on his website at https://JackMcCallumMD.com or on his Substack at https://changingbrain.substack.com/
See exclusives and more at https://SarahWestall.Substack.com
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