Of course it's the brain. Nobody's questioning that. But that's where, not how. We know that wings make an airplane fly. When we ask how, simply repeating "the wings do it" isn't an answer. Certainly, we can mess with subjective experience by affecting voltage gated calcium channels, serotonin reuptake proteins, and any number of other parts of neurons. But that doesn't even begin to address how those physical things don't only release ions when photons of one particular range of wavelengths hit the retina, but experience redness, and don't only act on themselves in feedback loops, but are aware of their own existence. — Patterner
If I have a thought of someone I love, and the brain fires up in all the ways we can now observe, was my thought caused by a yet previous piece of neurochemistry? Couldn't we equally say that the chicken of neurochemistry was preceded by the egg of subjective thought? — J
Yes, but the opposite is also the case: We can reliably induce chemical and electrical effects on the brain by subjective experiences. — J
We don't have a hint of understanding how the brain makes subjective experiences. Which means we don't know that it does. — Patterner
Noting correlation is not the same as explaining how one causes the other. — Patterner
Where do you suspect the subjective experience shows up? — Patterner
Neuronal events are nothing like thoughts, so the question is, how can they be the same thing? — J
Well I wouldn't use the "really" framing, because I believe both descriptions are valid. We have thoughts and we also have brain events.Why should physical experiences such as neurons firing give rise to conscious experience? Are thoughts "really" just brain events? — J
If you look into the so-called "hard problem of consciousness" as described by Chalmers and others, it will give you a good sense of what the controversy is. — J
You're not missing the point; our conscious experience certainly seems to rely on something like causation. But the OP question focuses on whether it's the content of a thought that causes another thought, or whether, as you describe, it's the neurons firing. Of course it's tempting to say, "They're the same thing," but as you probably know, that thesis has generated a lot of philosophical controversy. — J
Reality is what there is, hence to posit something "beyond reality" is to posit more of what there is, and "beyond reality" is a grammatical error. — Banno
The idea that free will requires this sort of "rewind" possibility and that if we reset the whole universe to that moment (including your brain and memories) you could have chosen otherwise is what I've called "rollback incompatibilism" in a paper I wrote a few years ago. I think it's false, but it does seem to be a shared presupposition between libertarians who insist it's required and possible and hard determinists who insist it's required and impossible. — Pierre-Normand
When I acknowledge that someone's blame is fitting, or feel shame or regret where I should, I'm not just being moved into acting better in the future (though I may be). I'm recognizing that, in this case, I was or wasn't properly responsive to the demands of reason. When I say that I could have done better, I don't mean that I lacked the general ability and opportunity to do better. — Pierre-Normand
I appreciate this and I apologise if my comment may have been a little curt — Pierre-Normand
But surely, you must grand that ordinary uses of the phrase, like "I didn't stop by the corner store to buy milk after work (and hence couldn't have chosen differently) because it was closed" are meaningful? — Pierre-Normand
I'm a bit curious about the process whereby you are able to look at the concept itself and deem it incoherent. Do you pluck it directly from Plato's Heaven and put it under a microscope? Rather than arguing that you've never heard a formulation of the concept that isn't meaningless or inconsistent (which is not really an argument but more of a gesture of exasperation — Pierre-Normand
I don't really understand why you think that. Let me be clear in turn that I think that this is a tenable position (that free will may not be a valid concept, or at least that it has serious problems), but it needs to be supported with honest work. — SophistiCat
"Free will" is a thing, so to say - the concept has been in use for a long time, not only in exalted domains of philosophy and theology, but also in common parlance and in specialized secular domains, such as law. — SophistiCat
I rather think you should begin by asking the bolded question. You may even find that the question of determinism vs indeterminism isn't as relevant to free will as all that, belying your first and second points — SophistiCat
In any case, these first two points prompt the conclusion that free will is impossible, not that it is meaningless. — SophistiCat
NB: I wouldn't normally derail a thread like this, but seeing that this is yet another pathetic attempt at self-promotion by one of our resident crackpots — SophistiCat
Is this why you think that the concept of free will is incoherent? Why? — SophistiCat
If some people's notion of free will is incoherent, one option is to advocate for dispensing with the notion altogether. Another one is the seek to capture the right but inchoate ideas that animate it. The idea of free will clearly is conceptually related to the idea of determinism, on one side, and to the idea of personal responsibility, on the other side. Sam Harris and Daniel Dennett have argued over which one of those two attitudes—eliminativist or revisionist, roughly—is warranted. — Pierre-Normand
They literally do not. They discuss translocation and mutation. They do not discuss several allele variations. I presume you can quote the passages you are referring to, as I was able to do? — AmadeusD
You can read the names of the authors. I assume. But am getting less certain of your capabilities in this regard. Luckily, you've simply whittered. So no worries mate. — AmadeusD
Why not nothing? = Why being? Asking either question assumes being, so being is inscrutable by questioning. — ucarr
This supposed 'Nothing' cannot be. This mistaken 'it' has no it and so it cannot even be meant; therefore existence must be, for it has no alternative, and indeed there is something; so no option. — PoeticUniverse
You can read the quote you quoted. But you are literally incapable of taking in information which is counter to your emotional position. Fortunately for my attitude, I have demonstrated that you are wrong. Several times. With absolutely no retort other than repeating a claim which is incorrect. — AmadeusD
People are really stupid and (as it seems you are quite disposed to do) actually look for things to get upset about because it scores them social justice points. — AmadeusD
I have now addressed that exact thing four times. You repeating your patently, demonstrable and obviously false position doesn't change it. I have provided ample evidence, with highlights ,providing that you are flat-out, dead wrong and I have provided direct, ample evidence for such. — AmadeusD
All of the ones I posted, including providing quotes and explaining hte slightly nuanced technical language in a way that is easily understood by those who cannot read a biological paper except to cherry pick buzz words they think, but are wrong about, supporting their erroneous view. — AmadeusD
There is no third genotype. Translocation is the only "third option" for SRY and it is a location aberration. It has nothing to do with sex. Alleles don't come into this. You are wrong. — AmadeusD
Practical tool, yes. Means to learn about reality? No. Not the TRUE reality.
Like I said, I'm a theoretical person with little concern for practicality. — Copernicus
people call mass "weight". — Copernicus
If you're satisfied with practical benefits then sure. I'm not. I'm a theoretical person. To me, the truth is more important than functionality. — Copernicus
However, if you look at those doctrinal magisteria as a venn diagram of human wisdom, you may see a small area of overlap, which could be labeled as Philosophy : Rational but not Empirical ; Ideal but not necessarily Real. Plato and Aristotle worked together, but one focused on metaphysical Ideality (abstract & utopian) while the other emphasized physical Reality (practical & pragmatic). Yet their disparate philosophies did overlap in the middle : pursuit of Truth. — Gnomon
Neuroscience has shown that our emotional and instinctive systems start the process of action before we even realize it. — Copernicus
If a truly selfless act must have no internal motive at all, then it wouldn’t really be an act of will — it would just be something mechanical, like a leaf falling from a tree. — Copernicus
To call an act “selfless” just because the person wasn’t aware of its benefit is to confuse consciousness with motivation. Every voluntary act comes from within: from emotion, instinct, or belief — all of which exist because they help the self endure. — Copernicus
I object to violations of free speech rights on both sides of the political spectrum. If you don't live in the US, why are you defaulting to their oppositional binary?
If you care about free speech, you oppose all violations. — Jeremy Murray
