Chris Fields talks with Mark Solms

Chris Fields and Mark Solms clearly seem to be aware of each other’s work even if this is the first time they’ve communicated. As the tweet says it’s a very informal chat facilitated by Mike Levin (interesting Tufts connection with Dan Dennett in my context.)

Mark is someone I’ve already talked about a lot – proper “neuro-psychological” (systems & Friston-free-energy) understanding of consciousness – building on where I’d got to with Iain McGilchrist and all the #LesionLiterature before that.

Chris Fields is of interest for all the references [29][31][32] by Anatoly Levenchuk and others in the #UpperOntology field. I didn’t actually know much about him until this exchange. (And of course I am reminded now that Chris, like Anatoly and Karl Friston, are scientific advisory board members of AII – ever convergent “systems” world!)

So far just rough notes on the informal dialogue
(apparently the first of two):

    • #HardProblem an absurdity arising from the exclusion of our subjective “machinery” from all considerations.
    • John Wheeler’s star in the ascendant in the “fundamental information” camp.
    • Carlo Rovelli the poet-laureate of the relational view of quantum theory.
    • Karl (Friston? or Carlo?) making positive statements about using our knowledge (of consciousness) to engineer “sentient machines”. Feynman “if I can’t create it, I don’t understand it” (Maybe we already have? Just haven’t convinced people – may take multiple (typically 3) human generations (like Kuhn / Kondratiev)
    • Other than observed behaviour what evidence of sentience are we expecting anyway?. Addressed for many decades in sci-fi – novel embodiments of the kind of sentience we seem to ascribe exclusively to humans.
    • Exchanging first-person felt “affect” by artistic means?
    • Psychedelics – LSD & Psilocybin experience and perception; not thought and conception, intellectual deduction.
    • Different “living” needs compete with each other on different timescales – where they “think” (actively infer) free resources (energy and material) are available based on felt sensations of needs / expectation-gaps / surprises. It’s more complex than deciding which need is most important and ignoring the others, a balanced mix on different time-bases. An optimisation landscape where sometimes exploration is more valuable than exploitation in immediate-needs-satisficing (sufficiently satisfying).
    • Physical face-to-face / get-to-know conference / symposium of like minds on “what criteria” would convince more widely of subjective states of conscious sentience. Thoughts as experience of “feelings”? (And exists by degrees.) Maybe using VR / Video-game resources (and biometric monitoring, and  prosthetics, and body-swaps / mannequins?) to demonstrate (#LesionLiterature is full of such “games” with subjects).
    • Bonding with another “being” is about shared existential “struggle” not the physical mammalian biology – so no reason why the “artificial” could not also provide such – more than empathy – bonding. The dawning of self (unity) distinct from our parts. [System<>not-System – Markov blanketed boundary of distinction.]
    • Formally – the whole of evolution is one self-organising system of which we are a “component”.

Looking forward to Part 2 !!!

 

Rawls IoT – Rough Notes

https://www.bbc.co.uk/sounds/play/m001h4bz

Utilitarianism vs Intuitionism – the latter tells us the former is unfair, but is not the solution. The rest is about fair procedures to achieve justice.
A new form of Social Contract. Nothing better since J.S.Mill or since despite many practical disagreements.
Key thought experiment – Original Position / Veil of Ignorance – which isn’t to say we plan and execute in ignorance, obviously. (eg historical injustice – class/ race etc specifics)
Placing yourself as competitor / opponent / enemy would
(Children slicing the cake)
Fairness as Justice

Mutually disinterested
We’re not all maximally altruistic

Faith, Hope and Carnage

Despite my “STEM” core, avoiding anything remotely supernatural despite strong human spiritual interests, I’ve always been sympathetic to theists and theologists. (Full statement of my “Sacred Naturalism” stance here.) As thinkers, and carers for humanity, smart theists are at least as impressive – generally more so – as any public scientist / atheist types, when it comes to deep and thoughtful concerns for reality. That started with my friend Sam Norton (@Elizaphanian) and our early shared philosophical interest in Robert Pirsig and probably reached its zenith with Chief Rabbi Jonathan Sacks. Along the way I count Liz Oldfield among their number, having met her when she was running the Theos think-tank. Although her role has changed, she still hosts The Sacred Podcast.

Part of my human spiritual connection is musical and in the poetry of the bards who write the songs. Mentions are dotted incidentally about these pages and my specific interests here are too many to mention. There’s a common thread of blues inspired genres from the solo trad & singer-songwriter folk artists to the heaviest of rock, with all varieties of Americana and Punk in between. With some wannabee aspirations, I am under some pressure this very moment (from four different directions!) to actually take the plunge into performance, but I’m currently restricted to “getting into it” any way I can short of that. A release from intellectual to embodied engagement anyhoo.

Strangely, Nick Cave (and his Bad Seeds) ought to be in that mix. Someone I’ve been aware of at a distance. I might recognise a song or two and I’ve certainly noticed the plaudits for his intelligent & thoughtful creations, but through circumstances of timing and opportunity, I’ve never really gotten into him. (Until his death a few years ago the same was true of – say – Leonard Cohen.)

I had detected in recent years both his Christian religious commitment and that the upheaval of death had greatly affected his musical trajectory. Anyway I added “Faith, Hope and Carnage” to my book list during 2022 and as I mentioned previously, it was the only book from that list I received as a Christmas present. So I’ve been reading it and making surprisingly copious notes. Whether I finish it or not I’ve recorded my notes below.

And the reason I was motivated to post them today is because The Sacred Podcast has just published a discussion with Nick Cave and his co-author of “Faith, Hope and Carnage” Sean O’Hagan hosted by Liz Oldfield.

(And, there’s a full transcript there too.)

My notes/quotes from “Faith Hope and Carnage”

“[I] try to lead a life that has moral [and religious] value, and try to look at [all] other people as if they are valuable. […] I guess what I’m saying is – we mean something. Our actions mean something. We are of value.”

“[T]he numinous and shocking beauty of the everyday is something I try to remain alert to, if only as an antidote to the chronic cynicism and disenchantment that seems to surround everything these days.”

“[R]ational truth may not be the only game in town. I am more inclined to accept the idea of poetic truth, or the idea that something can be “true enough”. To me that’s such a humane expression.”

“Sometimes you need to say out loud what you think or talk to someone else about the ideas you hold, just in order to see if they are valid. […] This is the essential value of conversation, that it can serve as a kind of corrective.”

“[S]adly, organised religion can be atheism’s greatest gift.”

“[M]y rational self seems less assured these days. Things happen in your life, terrible things, great obliterating events, where the need for spiritual consolation can be immense, and your sense of what is rational is less coherent and can suddenly find itself on shaky ground. We are supposed to put our faith in the rational world, yet when the world stops making sense, perhaps your need for some greater meaning can override reason. […] I’ve grown increasingly impatient with my own scepticism; it feels obtuse and counter-productive, something that’s simply standing in the way of a better-lived life […] happier if I stopped window-shopping and just stepped through the door.”

“[Attending to yearning …] maybe the search is the religious experience – the desire to believe and the longing for meaning, the moving toward the ineffable. […] When it comes down to it maybe faith is just a decision like any other.”

“Before knowing – is good, I like that.”

“[Doubt is part of your belief system?] Doubt is an energy for sure and perhaps I’ll never be the person who completely surrenders to the idea of God [.] [Intrinsically human to doubt?] Yes. And the rigid and self-righteous certainty of some religious people – and some atheists for that matter – is something I find disagreeable. The hubris of it. The sanctimoniousness. It leaves me cold. [… attitude of moral superiority.] The belligerent dogmatism of the current cultural moment is a case in point. A bit of humility wouldn’t go astray.”

“[Was your Mum religious in any way?] No. She actually told me she envied those who were religious, but she just couldn’t bring herself to fully believe.
[A bit like you then?] Oh no, I believe. Especially today.”

“[Last time in Australia with my mother before she died – listening to the album written after my son Arthur died] she would be sitting in her chair listening to it, lost to it, really moved. It was as if it was speaking to her, not just about Arthur, whose death hurt her very deeply, but all the many people a woman of ninety-three has inevitably lost. And at that age, that’s essentially everybody. I was very affected by that. Those were beautiful moments.”

Affected me too, reading that just last week, my 93 year-old mother’s birthday and accompanying her to the funeral of an old friend.

“Doubt and wonder. Yes, well put. […] [S]ince when has belief in God had anything to do with logic? For me it’s the unreasonableness of the notion, its counterfactual aspect that make the experience of belief compelling.” [The rationality of the irrational.]

“Our lives are, in fact, of enormous consequence, and our actions reverberate in ways we hardly know. [Many atheists would agree with that.]”

“There’s an attempt to find meaning in places where it is ultimately unsustainable – in politics, identity and so on. [Are you saying atheism – or secularism – is an affliction?] Not saying they’re an affliction … I just don’t think they’ve done a very good job of addressing questions that religion is well practiced at answering.” … “The upshot of that is a kind of callousness towards humanity in general.” … “Increasingly they are finding [religion and meaning] in tribalism and the politics of division.”

“The decline of organised religion took with it a regard for the sacredness of things, for the value of humanity in and of itself. This regard is rooted in a humility towards one’s place in the world – an understanding of our flawed nature. We are losing that […] and it’s often replaced by self-righteousness and hostility.”

“[Drugs as sacrament] Damned if you do, damned if you don’t. [Absolution from his home-town audience is response to his apology for dissing the town years earlier.]”

“[Contrasting organised life now with chaotic drugs and rock’n’roll years.] Impressive to be surrounded by efficiency, dedication and competence … It’s a kind of bliss! … Personally, I have found that a disciplined and structured workplace encourages a certain kind of free-range creativity that chaos is just not conducive to … A beautiful freedom.” {Ed. Cf Neil Hannon – You must go and I must set you free. ‘Cos only that will bring you back to me. (Freedom’s two-way perversity).}

[Infamous 1987 NME interview with Cave, Shane McGowan and Mark E Smith.] That was just after my first time in rehab. I had just come out the day before. What could possibly go wrong … I’m clean and sober an they’re like ‘What the fuck? You can’t be serious’ as they sat there chucking down drugs and drinking themselves into oblivion. They were hardly sympathetic to my situation.”

And so much more – an insightful read. Recommended.

Many Worlds vs Multiverse(s)

This is just a riff – obviously prompted by the Deutsch debate – to lay out my original point – “I don’t buy Many Worlds”.

Many worlds thought of as the Everettian interpretation of quantum theory has (had) an easy to visualise metaphor, even if it might also be easy to discount it as a world-view of what really exists. The idea that every quantum event – each wave-function collapse – creates a bifurcation in the universe(s) into one where what actually happened happens and (an)other(s) where what was possible didn’t happen here but (maybe) did happen there. Without any deep understanding of the maths and mechanisms of such theory(ies) it is a simple way to visualise that somehow the statistical distribution of possibilities existed in this world up to that point and then didn’t. Where did they go?

It’s nevertheless almost impossible to hold in your minds-eye world-view that all these gazillions of alternate worlds really exist in any meaningful way? To even entertain that thought is also mentally related to what we hold in mind as the world, the cosmos, the / a universe in the first place. And whilst Many Worlds is completely unrelated physically to The Multiverse(s) – the idea of a whole universe evolving out of a (near-)singularity suffers from the same credulity problems.

Now what’s actually going on here is very close to the most fundamental question of philosophy, let alone physics. Why / how-come something out of nothing? So any physical answer is going to be dubious, even if we manage to establish a mental picture of what we might believe. If that something – seed – existed before this universe, where did it exist and where is that (time &) place now? What does “now” even mean? (also part of Deutsch’s video essay).

One of my “priors” is that “The Universe” is unitary – it is the entire cosmos of possibility and reality. That’s what we mean by “the”. As soon as we entertain the idea of multiple universes we need different names for different things. The entire super-(multi-uni)-verse idea must contain any subsidiary universes, if they really exist. If we open up thought of time itself, not just now, as having no beginning or end – and that “The” (super) universe has always existed, it is not difficult to imagine “This” (current) universe – and other subsidiary universe(s) – evolving from there.

No less credible than the big-bang idea itself, anyway.

The crucial idea that makes this credible is that of an horizon. Whether a tiny compressed “black hole” of a cosmic seed, or the furthest reaches of a universe in time and space, they have a horizon beyond which no information can pass. The contents of a black hole or a a complete universe can never be known to another “region” of space-time the other side of such a horizon. A seed forming a new universe may inherit some information from the existing region in which it formed, but after that – incommunicado. That’s it.

So we may “imagine” the reality of multiple universes and/or many worlds in our thought experiments – different thought experiments, in different unrelated parts of physics, remember – but never have to treat them as part of reality in the universe we inhabit. They can never have any meaning in this universe.

Not quite right, but close enough for now. “True enough” to use Nick Cave / Sean O’Hagan’s humane “Irish” expression.

Need to relate this to my point about Deutsch and his Everettian “World View”.

Many Worlds & Ontological Commitment

Had an exchange with David Deutsch earlier today. I didn’t have the full context of the original question that prompted him to post a 9 minute video essay on YouTube, but it was in defence of the Everettian Many Worlds Interpretation being seen as part of the “concensus” in 21st C physics.

[My gloss on his argument in the video] His emphasis from the off is on “the reality of Many Worlds being as uncontroversial as the reality of dinosaurs and their evolution” seen by future historians of science.

(He also notes that even proponents of the theory will have / had disagreements and distinct interpretations – visible even from history.)

(IF) we agree it describes reality – not just that observations confirm predictions of the formal theory according to limits in confidence and knowledge – but we disagree about that reality described. Does that “function” describe reality or is it reality? [Lots of technical quantum detail still open to disagreement.]

We don’t have the “Many Dinosaurs” interpretation of evolution, it’s just evolution. It’s just Everettian (true) Quantum Physics, not an interpretation.

Explanatory theory split into formalism and interpretation(s) is wrong. It’s just another interpretation. Institutionalised casuistry – unsound sophistry.

Mistaken about what the world is actually like (in reality). What exactly were the unpersuaded, unpersuaded of.

Physicists incorporate accepted new physics (eg Einsteinian relativity) into their worldviews (or not – quantum theory). People stuck in Kuhnian paradigms are probably those that believe in paradigms (implying we shouldn’t).

Apply the theory, test it, note what that tells us about the world and let that inform your worldview.

[Andromeda / Time / Now / Self – who am I? Self-Identity even in computation theories – more nonsense. Unreasonable gullibility. Ada Lovelace denying that computers could think. Positivism as a poison.]

It has become accepted in science education that learning science doesn’t require you to change your world-view. Shut-up and calculate, toe the party line. Sneer at reality.

What’s noticeable is that there is nothing about “Many Worlds” in there – as a reality or otherwise – just dropping it from the naming of quantum theory or any interpretation of it? But there is lots about what we hold as reality in our world-view.

It was a standing joke that few (if any) quantum physicists actually behaved as if QT were a reality, however they actually described or interpreted it. Obviously one factor might be that at the human living and decision-making scale no quantum effects are observable anyway – even if they / we do hold it as part of our world-view.

Anyway my comment was purely about the Many Worlds interpretation / metaphor and any reality to reality held in a worldview.


And this is where it took a weird turn:


And there it ended, but I thought I’d elaborate here, on the ontological commitment.

[Metaphors / Thought experiments >>> Accepted as reality?]
[Goldstein / ontological commitment / Einstein’s rubber sheets / quarks and their properties.]
[And capture the tweet contents more directly. Matt Segall’s tweets too.]

Gender Ideology – One More Time

[Hold – Stub for longer piece.]

I signed-off from the GC vs TRA “debate” a couple of years ago, after 7 or 8 years of getting in quite deep, because I though the right side of history was winning. I had stoppped following many popular GC commentators to make space for attention to other issues – by sticking with a reduced few, I’d always see retweets and replies from the others if new stories emerged. GCvTRA was always an example of a wider woke/anti-woke polarisation around individual identity and class definitions – #GoodFences for me. However in that time several of those were banned from Twitter and re-instated a la Musk and several other sceptic commentators I interact with began taking an interest in the “Trans debate” (at last). So I need to dust off an update.

START

This Twitter exchange (and GC’s coming to Helen’s defence) is as good as any to lay out my position:

And quite independently James needs to be part of this too:

… [More later]

Subjective Bayesian Credence

Just capturing a pithy statement from Scott Hamilton:

“The best thing about sharing a subjective Bayesian credence is it reduces one’s evaluation of a problem situation to a number. Readers can agree or disagree without engaging with arguments and avoid learning anything new. It’s great for identifying allies.”

Obviously I’m going to want to elaborate on the reductionist motive, where it makes sense and where it becomes problematic (#GoodFences etc.) but like all pithy tongue-in-cheek statements it’s largely true. (Taking sides with little knowledge / no real engagement. As opposed to …. not taking sides / good-faith engagement.)

Original Tweet for follow-up, but link-rot expected these days.

Housekeeping 2023

Done quite a big rationalisation of email accounts and domain names – AND a switch back to Google and Chrome as my default interfaces, synchronized with Android phone etc, whilst maintaining Microsoft for Office 365 document tools. That mostly seems to have worked without a hitch. Also means I have multiple TB’s of storage in different domains.

I’m sticking with WordPress as my main hosted publishing platform (after trying out every other tool going, Medium, Substack, etc.) and like many have a Mastodon channel parallel to Twitter / Tweetdeck, though happy to stick with the latter for now. (Still absolutely hate Facebook, and only persist for a few key groups. The algorithms are SO intrusive and distracting and frankly insulting.) (PS I believe there should be a marginal charge for every social-media post or email – so that the advertising model can be ditched – very small, 0.0001 penny say x no of addressees / followers, but it would generate revenue on a fair personal and commercial basis. But that’s another story.)

My “problem” with WordPress is I have 23 years of content all still backward compatible with my current WordPress version and theme, except for a few rarely followed old broken links – an occupational hazard. But I do have some glitches in Dashboard, Stats, Page & Post Editing and in published Page & Post functions: – (1) loss of Pingbacks – (2) unpredictable behaviour between Classic and Block Editors and advanced editing Plug Ins – (3) unpredictable behaviour losing “sessions” requiring fresh log-ins every few mins between the different functions above. Secure but time consuming!

So I need to do some maintenance to the blog.

Changing theme seems the first port of call – I’m still on 2016, but all those 2020 onwards are very graphic block focussed – and I do have (a few) manual edits of widget contents whose behaviour might be lost and need rebuilding? Not a big deal.

Or, something I’ve considered before, maybe I preserve an archive version of the blog to date – with all working links preserved and any broken ones lost to history – and start a fresh one. But what about a fresh start having a different domain address. They can’t both have the same root address. I’ve noticed for static pages some people are simply using The Web Archive / Wayback Machine versions, but surely live links branch out to original addresses?

Decisions, decisions.

(Anyway – standby for some hopefully temporary glitches as I trial a few options. Let’s start with a full back-up.)

Sexual Dimorphism

Capturing this neat summary, NOT for the decade long Sex vs Gender blip of 21st C insanity, but for the millennia old fact that men and women do have archetypically different brains & minds as well as biological bodies. “Vive la Difference” as I keep referring to it.

Facts are not normative, everything and anything has their own individual evolutionary genetic and conception-to-grave biological & memetic development life trajectory and choices. But facts – statistically significant differences – are worth understanding.

“The term “sexual dimorphism” in neuroscience does NOT refer to two distinct types of brains (M v F). Instead, “sexual dimorphism” refers to any statistically significant difference between the sexes that only differs on average with lots of overlap (see below):”

Image

The main omission in this set of example (nevertheless true) differences is that it focusses on quantities & sizes of things & stuff (brain parts). When it comes to minds & brains the balance of connectivities (connectome relations, and the dynamic making of such connections) counts for a lot more. (Some of the key sex differences for example are in corpus-callosum connections between the hemispheres – McGilchrist.)

[Maybe “Sammy” @NeuroSGS has that data too? And surely it would be better if – after the gross “size” difference – the relative component differences were normalised for actual gross size?]

“Objective scientific types tend to hate circular logic. But such logic is good clue that it’s wrong to focus on objects when reality is made of dynamic relations.” @Psybertron (standalone) Tweet

And, since it’s topical (from yesterday’s “ECO” post) Kevin Mitchell driving some great “Systems Thinking” dialogue on Twitter again (the threads above and below this tweet):

And, I should add, “isomorphism” is one of the key aspects of systems thinking. Extrapolation between levels – same but different – always.

Emergence, Complexity and Organisation

ECO is

Emergence, Complexity & Organization –
An International Transdisciplinary Journal
of Complex Social Systems

It’s the rabbit hole I’ve been down today, so this is just a riff on the content connections I’ve been making.

Kevin Mitchell is rapidly becoming my favourite follow on Twitter.

As well as reviewing his book “Innate, I’ve also quoted conversations that have intersected with mine. Now, as he appears to be researching his new book “Free Agents” as well as his teaching load at Trinity College Dublin, he’s been Tweeting his readings and Retweeting contributions of others. Always fascinating and frankly too much to properly digest and respond to all beyond Likes and Retweets.

As well as a stack of books, one rabbit hole he’s been down is reading W. Ross Ashby’s seminal 1962 paper “Principles of the Self-Organizing System” published in proceedings of the University of Illinois symposium on self-organisation. The paper was republished in ECO Vol 6 Special Edition 1 & 2 in 2004. The link to the actual paper is dead on this page (under reconstruction) – but there are a few on-line PDF copies around, like this one.

As well as the specific snippets that Kevin has been highlighting, my mind has been boggled by these additional connections:

On the very copy of the paper re-published in ECO in 2004, the main reference in the introductory paragraph by Jeffrey Goldstein is “The Mechanisation of the Mind” by Jean-Pierre Dupuy (1994/2000). The very book I suggested Kevin should add to his reading list. Weird coincidence.

And in that very same Vol6/1-2 2004 edition of ECO is a paper by Dave Snowden and Peter Stanbridge – this PDF copy at their Cynefin / Cognitive Edge pages. The very recommedation I made to ISSS on handling complexity and chaos in an organisational management context.

I notice ECO is explicitly focussed on “Social Systems”. Dupuy was a very influential read for me, not least because it derailed this physical science & engineering  “STEM” type out of his comfort zone (my cynefin) into meta-modern and literary universe in terms of system values. Never looked back. Checking Ashby references in Dupuy just now I find the whole first vs second Cybernetics angle was already there. Cybernetics was itself de-railed into the mechanistic IT & Control systems territory that made it famous initially, even though it too was originally focussed on the human and social.

Need to re-read Dupuy in its entirety as well as read a couple of the Ashby originals.

And Peter Allen’s editorial to Vol20/1 includes reference to Iain McGilchrist Master and Emissary and to the paradoxical warning he shares with Merleau-Ponty, Scheler and Wittgenstein that explicitness is a trap for the unbalanced brain.

McGilchrist highlights the paradox of philosophy… we need to get beyond what can be grasped or explicitly stated, but the drift of philosophy, is always and inevitably back to the explicit. Merleau-Pont, Scheler and Wittgenstein perceived that explicitness ties us down to what we already know.

Shrinking world – Definition is a Coffin (Levenchuk).

Also need to make connections with ECO. It seems they are in the process of re-engineering their on-line presence. Most of their archive copy is there, but contact and interaction are currently dead. (I see plenty of UK representation amongst the editorial and review teams, eg Peter Allen at Cranfield / Emeritus and Gerald Midgely at Hull.)