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My Right Hemisphere Is An Atheist! No, Wait …

In reality, split-brain surgery does not split consciousness in any meaningful sense

The atheist neuroscientist who has made bizarre claims about the outcomes of split brain surgery appears not to know much about neurosurgery.

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If Your Brain Were Cut in Half, Would You Still Be One Person?

Yes, with minor disabilities. Roger Sperry’s split-brain research convinced him that the mind and free will are real

The true significance of the split-brain experiments goes far beyond the significance of the lateralization of the brain; your essential unity also points to the immaterial nature of the mind.

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Michael Egnor on Splitting the Brain and Staying You

If you lose all four of your limbs, are you still you? Most people would say yes. What if your brain were cut into two pieces? Would you still be you? Robert J. Marks and Dr. Michael Egnor discuss splitting the brain and the research of Roger Sperry. Show Notes 00:30 | Introducing Dr. Michael Egnor, Professor of Neurosurgery and Read More ›

Photo by Bret Kavanaugh

Yes, Split Brains Are Weird, But Not the Way You Think

Scientists who dismiss consciousness and free will ignore the fact that the higher faculties of the mind cannot be split even by splitting the brain in half

Patients after split-brain surgery are not split people. They feel the same, act the same, and think the same, for all intents and purposes. Materialists like Jerry Coyne focus on subtle differences and distort the big picture.

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Concept of brain surgery or neurosurgery. Neurosurgeon holding scalpel in hand over 3D anatomical model of human brain. Brain surgery operations for treatment of diseases - tumor, aneurysm, epilepsy
Scalpel on model of brain

Some People Think and Speak with Only Half a Brain

A new study sheds light on how they do it

A range of neuroscience research findings is more readily explained by assuming that some aspects of thought–– abstract intellectual thought and free will–– are immaterial.

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images from a computerized tomography of the brain.
images from a computerized tomography of the brain.

Can Buzzwords About “Neural Networks” Save Materialist Neuroscience?

No. Experiments that support an immaterial consciousness often involve split or massively damaged neural networks

The attribution of abstract thought to the material brain is philosophical and logical nonsense and has been repeatedly discredited by the best neuroscience over the past century.

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Does “Alien Hand Syndrome” Show That We Don’t Really Have Free Will?

One woman’s left hand seemed to have a mind of its own. Did it?

Alien hand syndrome doesn’t mean that free will is not real. In fact, it clarifies exactly what free will is and what it isn’t.

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