Mind Matters Natural and Artificial Intelligence News and Analysis

TagSteven Novella

laboratory-mice-in-the-experiment-test-blue-filter-stockpack-adobe-stock.jpg
Laboratory mice in the experiment test. Blue filter.

Has Neuroscience “Proved” That the Mind Is Just the Brain?

This is hardly the first time that bizarre claims have been made for minimal findings. In neuroscience, materialism is the answer only if you don’t understand the questions.

Last month, materialist neurologist Steven Novella made a rather astonishing claim in a post at his Neurologica blog: A recent open-access study of learning and decision-making in mice shows that the human mind is merely what the human brain does. That’s a lot for mice to prove. In the study, the mice were trained to choose holes from which food is provided. Their brain activity was measured as they learned and decided which holes were best. The research looks specifically at quick and intuitive decision-making vs. decision-making that is slower and involves analysis of the situation. The investigators found that analysis-based decisions in the mice involve brain activity in the anterior cingulate cortex, which is a region of the brain…

hemispheres of brain.jpg
Creative background, the human brain on a blue background, the hemisphere is responsible for logic, and responsible for creativity. different hemispheres of the brain, 3D illustration, 3D render

Why the Mind Can’t Just Be the Brain

Thinking it through carefully, the idea doesn't even make sense

Philosopher Roger Scruton (1944–2020) defined neuroscience thus (I paraphrase): Neuroscience is a huge collection of answers with no memory of the questions. Over the past century, neuroscientists have amassed vast libraries of data. But their interpretation of their data on the mind-brain question shows no meaningful understanding of the genuine questions their research is tasked to answer. These questions are ancient: What is the relationship between the soul (or mind) and the body (or brain)? How is it that matter can think? How is it that third-person stuff gives rise to first-person experience? Answers to such questions from the neuroscience community show little evidence of the profound and subtle nature of the questions. Thus, neuroscientists provide answers to questions they…

man-jumping-on-rock-formation-stockpack-unsplash.jpg
man jumping on rock formation

Is Materialism Falsifiable? Yes, Easily.

Neurologist Steven Novella is sure that materialism is not falsifiable by science

Contrary to Steven Novella's claims, cosmological singularities refute materialism. Kurt Gödel can explain

Read More ›
Labirinth

Tales of the Mind: A Neurologist Encounters the House of Mirrors

Materialism is an intellectual trap, out of which neuroscience needs to climb

Yale University neurologist Steven Novella posted recently on the science of growing brain tissue in the lab. It’s interesting stuff, but then we come to the jumbled metaphysical musings that conclude his post: There is a layer of weirdness to the very idea of brain tissue in a vat, because I think we are naturally uncomfortable with the very notion that our consciousness is the result of a clump of tissue shuttling ions around. It breaks the illusion that our brains evolved to have, a very compelling and persistent illusion – namely that the reality we perceive is real, rather than a constructed representation. That internal representation has a strong relationship to physical reality, but the two are not the…