Once again Mepalmer, let me point out to you that whether or not an infinite regress of nature is possible has
nothing to do with my argument. I am arguing that there cannot be an infinite regress of choices, to which you have agreed, and that is all that is pertinent to the matter at hand. It is for another thread to discuss infinite regress in nature itself, but it has no effect on my argument in this thread - so stop acting like it does and stick to the issue at hand.
Also, you unwittingly made a huge mistake in that last post of yours by specifically saying what I have been suspecting and waiting for all along. You don't even realize it because of your inability so far to grasp the issue at hand properly, so I'm going to point it out to you very clearly.
I'm not advocating indeterminism.
You seem to miss the deceptively simple point that unless you contend to completely violate one of the most fundamental rules of logic, the Law of Excluded Middle, that you have just assented to determinism.
Determinism says everything is causal.
Indeterminism says not everything is causal.
Indeterminism is simply ~determinism. The squiggly means "Not" in case you didn't know. And determinism simply means ~indeterminism. They are two contradictory propositions, and only one of them can be true as says the Law of Noncontradiction. So to say that you do not advocate indeterminism, is to say that you do advocate determinism - this is a necessary consequence of the nature of these propositions.
The fact is, neither indeterminism or determinism has any room for notions of "free will". Either the will is random, or the will is causally determined: there is no other option. Causality and randomness are contradictory and only one can be true - if everything is random, there isn't even choice - if everything is determined, there is choice, allbeit "forced" choice. Neither option has room for "freedom".
By erroneously postulating the existence of a spirit world, you only move the determinism up a notch - you do not solve the problem as you seem to assume. If the will isn't determined in the physical reality, then it is determined in the spiritual reality. If it isn't determined there, then it's determined in the second spiritual reality. Not there? Well then the 3rd. You cannot escape the problem of determinism and the nonsensical nature of "free will" - you can only arbitrarily complicate the situation in a foolish and ignorant attempt to solve it.
The situation does NOT become "drastically different" as you so zealously wish to believe. The situation is the same - either our actions are random, or they are causal. Whether they're random or causal in the spirit realm or not does NOT help your case. You have blinded yourself with your DESIRE to believe this, and are ignoring and/or failing to understand that there is no REASON to believe this.
All you have done is created a dualism between physical and mental/spiritual in which thoughts all relate to each other causally, which reaches down and causes effects in a physical world. What you get from this physical/spiritual or mind/body dualism is nothing more than a more complicated form of determinism: two-world determinism, in which the two realities combine to be deterministic but the physical reality by itself is not deterministic.
You've pushed back determinism another level, that is all. You have not resolved the issue in any meaningful way. If you are not doing this, then you must assent to indetermnism, and argue that our thoughts are not caused - so my choices and desires just spring into existence with no cause whatsoever. Either choices are caused, or they are not - there is no "half-causing" there is no "mere influence" as you keep prattling about.
You say that there is no freedom in naturalism because everything is determined, but how do you propose that there IS freedom in your dualistic determinism, your two-level determinism? You've simply added another half and together your dualistic combines into one large deterministic universe.
This is what I am getting at when I say that not only do we not have "free will", the concept itself doesn't even make any sense. There is no imaginable scenario where there is a meaningful notion of 'freedom'. This is why I said
over and over that my argument does NOT rest on the assumption of naturalism, because my argument applies to your frivolous conjecturing of a spirit world too - it renders it just as erroneous and deterministic as a monistic naturalism.
You are playing a game, you seem to be arguing with sleight of hand, hiding the problem I have presented of determinism in your spirit realm. I say that freedom is incomapatible with determinism, and you say "Now you see it... now you don't!" and hide the determinism behind your back, in the "spirit world".
Unfortunately for you, your trick does not work, and even more unfortunately for you, I don't even think that YOU realize it doesn't work.