BigMike wrote: ↑Sat Nov 23, 2024 11:24 pm
Functional MRI studies clearly show how thoughts, decisions, and emotions correspond to specific patterns of brain activity
Yes, the brain does things when a person thinks. Still, doesn't quite get you to
mind is brain activity. Not much of an evidence. Here's a counter...
Epilepsy surgery pioneer Dr. Wilder Penfield, asked why are there no intellectual seizures?
Epileptic seizures can be experienced in a variety of ways: convulsions of the whole body, slight twitching of a muscle, compulsive memories, emotions, perceptions of smells or flashes of light, complex motor behaviors such as chewing or laughing or even walking, or subtle moments of inattention.
But seizures never have intellectual content. There are no intellectual seizures, which is odd, given that large regions of the brain are presumed by neuroscientists to serve intellectual thought. It is all the more remarkable when we consider that seizures commonly originate in these intellectual areas of the brain. Yet the outcome is never intellectual seizures.
An intellectual seizure would be a seizure that caused abstract thought, such as logic, or reasoning, or mathematics. People never have, for example, mathematics seizures—seizures in which they involuntarily do calculus or arithmetic.
Penfield concluded, quite reasonably, that this was because intellectual thought didn’t come from the brain. Intellectual thought (Penfield called it mind) is an immaterial human power. There is more to the mind than matter. Penfield began his career as a materialist. He ended it as a convinced dualist. There was, he noted, an aspect of mental function that wasn’t a material product of brain chemistry. -drawn from the Mind Matters site
Benjamin Libet’s famous experiments demonstrated that neural activity begins before conscious awareness of decisions, meaning that what you perceive as “will” is not the originator of action but the product of a deterministic chain of events in the brain.
Certainly the existence of the brain wave that occurs before a decision is made has been shown many times. And in fact Libet wasn’t the first one to show that. It was called the “readiness potential” [Bereitschaftspotential] and it was shown a couple of decades earlier by some German researchers. Libet was the first person to look at it in the kind of detail he did but it was known that there was a potential in the brain that happened before decisions were made by about half a second. -from Mind Matters
And what did Libet have to say?
Determinism has on the whole, worked well for the physical observable world. That has led many scientists and philosophers to regard any deviation from determinism as absurd and witless, and unworthy of consideration. But there has been no evidence, or even a proposed experimental test design, that definitively or convincingly demonstrates the validity of natural law determinism as the mediator or instrument of free will. -BENJAMIN LIBET DO WE HAVE FREE WILL?JOURNAL OF CONSCIOUSNESS STUDIES, 6, NO. 8–9, 1999, PP. 47–57
https://static1.squarespace.com/static/ ... ill%3F.pdf
determinism means that all events, including human actions, are governed by preceding causes.
Yes. Full stop.
Determinism is the philosophical belief that all events, including human actions and decisions, are determined by preceding events and natural laws, meaning that everything that happens is causally inevitable. This view often raises questions about the existence of free will, as it suggests that choices are not truly free but rather the result of prior causes.
Causally inevitable, Mike. Everything. Including your fine ideas about reforming the justice system. As B. Obama said
you didn't build that! In context, if determinism is true:
you didn't think that!
Libertarian free will posits that choices can be made independent of those causes
Yes.
Libertarian free will is the philosophical view that individuals have the ability to make choices that are not determined by prior causes, meaning that free will and moral responsibility are incompatible with a deterministic universe. It asserts that agents can choose between different possible actions, emphasizing the importance of personal agency in decision-making.
Compatibilism tries to reconcile free will with determinism by redefining free will as acting according to one’s internal motivations, even if those motivations are determined.
No, not exactly, though redefining free will to make it seem you can still choose is exactly what you do.
Compatibilism is the philosophical view that free will and determinism are compatible, meaning that it is possible to believe in both without contradiction. It suggests that individuals can be held morally responsible for their actions even if those actions are determined by prior causes.
You would be better served, though no more coherent, if you just fess up and admit you are a compatibilist.
If you want to argue
Uh, no. This is your thread. You made the initial assertion. It's your job to defend it, substantiate it. You haven't yet. Me, I've made no in-thread argument. I'm not obligated to.