How To Be Mindful about our Brains: Brain Surgery, Free Will, and the Illusion of Mind?

What is it like to be a brain surgeon? How much of our personality is determined by brain structure? Do we truly have free will or is it an illusion created by neural processes?
Will there ever be a cure for dementia? And could artificial intelligence replace neurosurgeons?

In this episode of Good Is In The Details, hosts Gwendolyn Dolske, Ph.D., and Rudy Salo sit down with renowned neurosurgeon Dr. Theodore Schwartz, author of Gray Matters: A Biography of Brain Surgery, to explore the intersection of neuroscience, philosophy, medical ethics, and culture.

Dr. Schwartz offers a rare, inside look at what it means to operate on the human brain: the organ that houses memory, identity, personality, and consciousness itself. From the evolution of brain surgery to cutting-edge research, he explains how the brain functions, how structure shapes behavior, and why understanding neuroplasticity is essential to both medicine and human development.

The conversation moves into the philosophical debate of free will vs. determinism. If our thoughts, impulses, and decisions arise from neural circuitry, do we truly choose — or are we the product of biology? Is the "mind" something distinct from the brain, or is it an emergent property of physical processes?

Drawing on pop culture references like Star Trek, Memento, and Gattaca, this episode connects neuroscience with questions long explored in philosophy and science fiction. The discussion also addresses:

How brain injuries alter personality

The future of dementia research

The promise and limits of neuroplasticity

Why AI is unlikely to replace human neurosurgeons

What makes brain surgery uniquely human

Dr. Schwartz explains why, despite advances in artificial intelligence, neurosurgery requires intuition, judgment, and embodied skill that cannot be automated.

This episode is essential listening for anyone interested in:

medical ethics

neuroscience and consciousness

the philosophy of mind

free will and determinism

dementia and brain health

how identity is shaped by the brain

The brain is the seat of personality, memory, and moral agency. Understanding how it functions challenges our assumptions about responsibility, autonomy, and what it means to be human.

Through thoughtful dialogue, Good Is In The Details bridges philosophy and real-world expertise, offering listeners tools to think more deeply about science, ethics, and the nature of consciousness.

Learn more about Dr. Schwartz

Best Books In Philosophy and Books by our Guests (including link for Gray Matters by Dr. Scwartz)

Join our Good Is In The Details community, book club, and support the pod. https://www.patreon.com/c/GoodIsInTheDetails

Get your copy of Interview with Intention. Amazon link here.