K
KindredSoul
Guest
I do not know that the traditional sense is so limited as that, not as I’ve ever understood it. To me, free will is having the ability, no matter how difficult (especially since Catholics believe in concupiscence, it goes without saying that we do not believe free will would always be easy to exercise), to make decisions that you wouldn’t have had the power to make if “you” and all your decisions are just a string of wholly inevitable chemical reactions beyond your own control. As long as your decisions are not totally inevitable (totally beyond your own control), that’s all I have ever considered necessary to qualify as free. Again, due to concupiscence, there are hints of this even theologically, which seem to support my feeling as to the bare essential needed to constitute free will in the spiritual sense.while it doesn’t destroy free will completely (it’s possible you can still have veto power), it does take a lot away from it. If you have made the decision before you’re consciously aware of it, it certainly diminishes your free will. If your decisions are made by you unconsciously, but your free will is only the veto power over unconscious decisions, you’re still not free in the traditional sense.
My point was, unless we have already come to the conclusion, obviously without proving it (faith, if you will, and there’s nothing altogether wrong with that, obviously, but we mustn’t say we scientifically discerned it in that case), that the brain and the “self” are synonymous, there is no reason to believe that those electrical signals are the same as consciousness, even if they are wholly compatible with outside measurable/inside memorable consciousness. Again, there is a precedent for memory loss, or for brain cells not making new memories. If a person is conscious when those electrical signals are not present, it is logical to conclude they’d have no memory of it when they came back to measurable consciousness, so neither the lack of electrical signals nor their lack of memory would logically suggest that consciousness must be totally dependent on/synonymous with those physical processes when we know it’s entirely possible that they just don’t have any memory of that time. It would be a nonsequiter to think this indicates (yes, even scientifically demonstrates) that the “self” is material.It’s true, these are all serious issues with experimentation techniques. Still, we’re improving. Now brain scans are being used, this kind of an experiment was done before (with the same result) using, IIRC, a braincap that measured electrical signals.
I don’t think I’m confusing it, but I agree with you on everything else, at least in this world.I think you’re confusing “scientifically demonstrate” with “proof beyond all doubt”. There will always be doubt, and we’ll never know anything for sure. (For all I know, the very reasoning processes my brain is capable of are fundamentally flawed and will inevitably lead to bad conclusions.)
Above, I explain why I don’t think that the fruit those experiments bear is the indication, no matter how weak, that the brain is all there is. It seems like a bit of a leap, to me, to look at the results and think that it demonstrates (even if not proves) that we are solely material. Too many factors are being overlooked, such as I brought up above. If one bases one’s faith that we are solely material on those scientific findings, that’s one thing…but the faith in itself is removed from the science, and a person of that opinion cannot say it’s objectively supported by science so much as compatible with the science–with which, as I have argued above, the opposite belief is equally compatible. In other words, the science is totally useless in answering that particular question.Science is not about proving something with certainty, beyond all doubt, completely and forever. It’s about providing a good explanation that explains observations and makes testable (and confirmed) predictions. How well the explanation is supported by evidence is all that matters, and explanations should be judged by the fruit they bear, if you will.
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