AB,
We do not know how gravity works or how it originates - we just know it exists by what it does. We experience it by observation. It is not an illusion.
Wrong again. We have a working explanation for gravity that best accords with the observable facts. That’s why we call that explanation “science”.
That's not to say that at some future time the pixie conjecture could not be supported by evidence and thus become the prevailing explanatory theory, but it is to say that we have already a functional working explanation. That’s why we have no need at this time for pixies.
We also have a working explanation for consciousness that best accords with the observable facts (ie, it’s an emergent property of brains). That's also not to say that at some future time the soul conjecture could not be supported by evidence and thus become the prevailing explanatory theory, but it is to say that we have already a functional working explanation. That’s why at this time we have no need for souls.
We do not know how an act of free will works or how it originates, but we know it exists because we can invoke it to do what we consciously choose to do. Everyone experiences it. It is not an illusion.
No-one says that the
experience is illusory; what’s
actually said is that the
explanatory narrative you attach to it is illusory for the good reasons that there’s neither logic nor evidence to support it. Worse, it's logically incoherent.
Pixies are irrelevant.
Pixies are precisely relevant because the argument you try for souls lead equally to pixies:
1. Assert that consciousness/”free” will cannot be natural phenomena.
2. Provide neither reason nor evidence for the assertion.
3. Install conjecture to explain away the supposed naturalistic impossibility of the phenomena – ie, soul/pixies respectively.
4. Provide no evidence for or information about either conjecture.
5. Never, ever engage honestly to questions and challenges about the soul/pixie conjectures.
6. Repeat Step 1…