What does a deterministic system mean?
''A deterministic system is a system in which a given initial state or condition will always produce the same results. There is no randomness or variation in the ways that inputs get delivered as outputs''
Right. But determinism itself is
not the system. The system, whether it be the solar system or the central nervous system (CNS) or an individual person, is deterministic.
Yes. Which, given no choice or regulative control as to how things unfold, does not, and cannot logically equate to free will.
So, when my own CNS reads the restaurant menu, considers the many possibilities, and decides I will have the Chef Salad for dinner, it is my own brain that is behaving deterministically, and it is I, myself, that tells the waiter, "I will have the Chef Salad, please".
The brain is the system, and as a conscious entity, it is not ''your'' brain to control as if you are the controller of 'your' brain. The brain generates you, your existence, your experience of self, thought and action through its information processing activity.
The state of the brain equals the condition of you, which does not equate to free will.
And again, nobody is denying the brain the ability to respond to its inputs, menus, driving, writing, walking, etc....all performed by the brain's information processing activity.
A computer can select options from a menu based on a set of criteria, but has no means of consuming its choice.
Decision making does not equate to free will.
It is me, and not determinism, that is ordering the salad. And it will be me, and not determinism that will be responsible for the bill.
This is the simple empirical truth of the matter.
It's you brain that acquired and processed the information that determined the choice that was made in that instance, milliseconds before you the conscious Marvin Edwards was aware of it. Processing precedes conscious representation in the form of conscious thought; I'll take the Spanish Mackerel was decided before the thought came to mind.
Information processing is not free will.
Semantics is that branch of philosophy that concerns itself with the meanings of our words and concepts. Meaning is pretty much everything.
Arguments fail to prove their proposition if their premises are flawed. Premises are flawed if they neglect vital information.
The vital information that compatibilism neglects to include is inner necessitation;
''The
increments of a normal brain state is not as obvious as direct coercion, a microchip, or a tumor, but the “obviousness” is irrelevant here. Brain states incrementally get to the state they are in one moment at a time. In each moment of that process the brain is in one state, and the specific environment and biological conditions leads to the very next state. Depending on that state, this will cause you to behave in a specific way within an environment (decide in a specific way), in which all of those things that are outside of a person constantly bombard your senses changing your very brain state. The internal dialogue in your mind you have no real control over.''
''Wanting to do X is fully determined by these prior causes. Now that the desire to do X is being felt, there are no other constraints that keep the person from doing what he wants, namely X.'' - cold comfort in compatibilism.
Will cannot make a difference to outcomes within a determined system, consequently determinism negates free will agency.
What you don't seem to understand yet is that WILL IS A COG IN THAT SYSTEM! Will does not operate outside of that system, but is part of what is making that system deterministic! It is an integral part of the operation of the system that is us.
Oh, but I do understand the role of will quite well, which I have described numerous times. The point being that it is not will that regulates brain activity or makes 'freely willed decisions,' and that it is precisely what you say "a cog in the system.''
A cog in the system that has no agency in terms of what decisions are made or which actions are taken.
The personal narrative;
''For example, in one study, researchers recorded the brain activity of participants when they raised their arm intentionally, when it was lifted by a pulley, and when it moved in response to a hypnotic suggestion that it was being lifted by a pulley.
Similar areas of the brain were active during the involuntary and the suggested “alien” movement, while brain activity for the intentional action was different. So, hypnotic suggestion can be seen as a means of communicating an idea or belief that, when accepted, has the power to alter a person’s perceptions or behaviour.''
''All this may leave one wondering where our thoughts, emotions and perceptions actually come from. We argue that the contents of consciousness are a subset of the experiences, emotions, thoughts and beliefs that are generated by non-conscious processes within our brains.
This subset takes the form of a personal narrative, which is constantly being updated. The personal narrative exists in parallel with our personal awareness, but the latter has no influence over the former.''
Free will is not a "free-floating will" operating from outside the system. Free will is when our CNS deterministically decides what we will do, while free of coercion and undue influence. Free will is a freely chosen "I will", where the only thing that "freely" means is that we were free of coercion and other forms of undue influence.
That's a declaration of belief. Our CNS works according to its physical makeup and electrochemical information processing activity, not will, not free will.
The brain as a biological [parallel] information processor functions in terms of senses, Neural networks, electrochemical processes, memory function (criteria), not free will.
A Computer as a linear information processor makes decisions (selects options) according to its hardware (silicon chips, circuitry) and software (criteria), not free will.
Not free will because in each and every instance of a selection being made, it is the non willed, non chosen state of the system that fixes the 'selected' option.....in other words it is determined, fixed by the state of the system.
Not willed. Not freely willed.
Fixed.
This free will, the one where we decide for ourselves what we will do, is meaningfully constrained by coercion and undue influence. It is not meaningfully constrained by determinism, and in fact operates entirely deterministically within a deterministic CNS within a deterministic universe.
A declaration of belief - for the reasons outlined above and described elsewhere (articles, experiments, case studies, etc)
For example:
On the neurology of morals
''Patients with medial prefrontal lesions often display irresponsible behavior, despite being intellectually unimpaired. But similar lesions occurring in early childhood can also prevent the acquisition of factual knowledge about accepted standards of moral behavior.''
Free will? Hardly.