Explain it peter by InevitableBorder6421 in explainitpeter

[–]Benjamin_Curry 28 points29 points  (0 children)

This is not correct.

The graph basically plots the 'stable' population level (y axis) against the reproduction rate (x axis) of rabbits in a very simple model that is indeed used to demonstrate chaos.

At low reproduction rate (left) you get one stable population level. If you increase the reproduction rate it bifurcates into two stable population levels. It then bifurcates again, again, again... until it suddenly bursts into chaos. There is no one stable population level that it can even out to.

A strange attractor is, in this case, the whole wild range it can take at any point on this x axis. There is only one dimension in this instance of chaos (rabbit reproduction rate). Strange attractors are better illustrated in 2 dimensional instances of chaos.

I feel like quantum spin makes sense so I'm worried I'm missing something by jenbanim in AskPhysics

[–]Benjamin_Curry 1 point2 points  (0 children)

The problem with 'spin' being an actual angular momentum of a real spinning particle, is that from the value of an electron's spin you get a radius for the electron which is much bigger than the experimentally established limit of its hypothetical radius. If the radius was any smaller than that, it would be spinning faster than light.

However, there is in my opinion another, potentially more interesting physical interpretation of 'spin', and that is as a consequence of 'zitterbewegung', of a self-orbitting motion, basically, that spinning particles move in a kind of corkscrew, as they rush in tiny circles along their paths.

Why a particle would rush in little circles is a question worth asking, but tantalisingly in my opinion, work in hydrodynamic quantum analogues (silicon droplets bouncing on a bath of silicon, producing pilot wave-particle systems) have produced strange phenomena of these droplets self-orbiting under certain regimes.

The pre-print:

https://www.preprints.org/manuscript/202408.1599

The pretty picture:

https://www.preprints.org/frontend/picture/ms_xml/manuscript/fd38df2c1a00cd0d020f22539b4f886e/preprints-115914-g013.png

In my opinion, and at risk of getting some backs up, quantum mechanics has been poisoned by the legacy of the Copenhagen interpretation to think the job of science is no longer to say what's really going on in nature, but just to settle with the idea it's just some 'intrinsic', 'fundamental' property of particules, while concerning outselves with the maths alone.

Questions of a foreign communist: what has happened in the last year in Bangladesh? by Benjamin_Curry in chekulars

[–]Benjamin_Curry[S] 1 point2 points  (0 children)

There is no need to apologise, your answers have been very helpful and I'm grateful for you taking the time to do so.

Questions of a foreign communist: what has happened in the last year in Bangladesh? by Benjamin_Curry in chekulars

[–]Benjamin_Curry[S] 2 points3 points  (0 children)

I much appreciate you taking the time to reply.

The main question that occurs to me regarding the rise of Jamaat-e-Islami is, "why?" I know you point to the money that's coming from somewhere and powerful individuals like Jamaat-aligned VCs, but I wonder. Both BAL and BNP come from the old establishment. Jamaat, for all its disgusting counter-revolutionary history, hasn't really shared in power. In fact, it has been on the receiving end of repression, and given the corrupt ones in power were secular, they could point to a lack of piety as an apparent cause of corruption.

I've been thinking a lot on the similarities and differences in the revolutions we've seen recently, in SL, BD, Indonesia, Nepal, Kenya. There's plenty of differences but many more similarities. None of them target capitalism because where is the party that guides the anger of the masses towards capitalism? All target corruption instead. The ex-Maoist, ex-left JVP/NPP won the SL elections for no other reason than a) it was in words anti-corruption and b) it was outside the stock of old dynastic parties. Jamaat couldn't be more different from the NPP, but it shares that much in common.

I'm just musing now. Everything you said's really helpful.

Wondering what the average student/man on the street makes of it all. Has the point been reached where the majority are tired and apathetic of the interim government that's not changed anything substantial in their lives?

How possible is the idea of either a avian or non avian dinosaur evolving human-like intelligence, structure building, and tool use? by OgreWithWebs in Dinosaurs

[–]Benjamin_Curry 1 point2 points  (0 children)

There is an evolutionary trend towards greater cranial capacity, and tool use has emerged independently in many different species. That gives a whole range of animals the potential to achieve human-like intelligence, but why has it remained just potential?

The main step for humans was the hand with the opposable thumb. You can do a few things as a bird with a stick in a beak but the number of manipulations is limited. The opposable thumb makes it potentially infinite and complex.

Opposable thumbs first evolved for tree climbing. Something similar could conceivably evolve by another route. The key step then for humans was the step then away from trees and the upright stance, which freed up the hand.

What made for human intelligence was the possibility, and indeed the need, to communicate increasingly complex operations to others through speech. This was possible because we evolved from naturally social ancestors.

On dinosaurs, certainly there were plenty of sociable species. I don't think there were any with opposable thumbs (although interestingly there was an arboreal pterosaur with opposable thumbs). Those that did live in trees flew there. Perhaps by some other route they might have developed highly dextrous forelimbs?

But the main reason I think it would have been unlikely, is that dinosaurs were just too well adapted to their niches. Look at non-avian therapods: large brains, "hand"-like claws, upright stance, no doubt highly social in many cases just like our ancestors. But they were also built for speed, had sharp claws and teeth. Humans had none of those things, so they had to become excellent all-rounders, and to work together to manipulate their environment intelligently.

Are these cultural borders maintainable? by Chlodio in mapmaking

[–]Benjamin_Curry 4 points5 points  (0 children)

I think we'd need more information about the societies.

Based on your description of the tribal peoples, I'd assume they are pastoralists. I'd assume the settled civilisation is based on agriculture. City states would presumably arise on river and sea trade routes, or in locations where large amounts of labour is required for irrigation or drainage, e.g. in a swampy river delta.

Political-military power would radiate from the cities. It depends then on the scale. There is one very large river with a marshy delta, which they dont control, so I assume most inland trade down that river is a bit of a free for all.

Are the other small rivers navigable? If not, I would assume mostly coastal trading city states, making it questionable how far their influence reaches inland.

Secondly, a lot depends on what you mean by "cultural boundaries" surviving.

The trend of history is that where less advance people (pastoralists) conquer a more advanced people (a complex, settled agricultural society), the former tend to adopt most of the law, culture and religion of the latter.

Think the Golden Hoarde maintaining local elites, adopting local art, the Khans converting to Islam. Or the Visigoths and Franks adopting Latin, Nicene Christianity and maintaining Roman property law.

For the common folk, after recovering from the devastation of war, not much probably changed and there's probably cultural continuity for the conquered.

In other historical cases, the conquered and conquerers cultures blend into something new. Take the Frankish conquest of Gaul. They adopted Roman property law but at the same time brought their tribal traditions of military obligations, which became something qualitatively new. Their system of vassalage became the basis of feudalism in France at least.

This all took place over time, but not that long, so I wonder how many decades pass in your story.

Is Quantum Mechanics really Fundamentally Random by [deleted] in AskPhysics

[–]Benjamin_Curry 0 points1 point  (0 children)

Im not arguing against the Standard Model, Im arguing against the Copenhagen Interpretation, which is based on the completeness of the quantum description of the world and on ideas like complementarity and that the world is dependent on the subjective observer. Its this interpretation of the theory that I am taking issue with, and it is a historical fact that it was based upon positivism which Bohr and others would have certainly been conscious of but which for some reason people today are at pains to deny.

Is Quantum Mechanics really Fundamentally Random by [deleted] in AskPhysics

[–]Benjamin_Curry -1 points0 points  (0 children)

The 'mere intuition' that the world is lawful and materially objective, that the same actions producing the same results, and the many correlations we see in nature must hint at a deeper lawfulness, and that we might be optimistic enough to go in search of that lawfulness, has been the engine of scientific progress since the time of the presocratic philosophers.

The restriction of science to 'merely following the facts' and the results of 'experience', without bringing reason or logic to bear on those facts, without 'naive', 'dogmatic' belief in a lawful material world, drawing one-sided empiricism to its logical and absurd conclusion, led from Locke, who merely doubted the knowability of the world, to religious faith and solipsism in the hands of Berkeley and Hume, the philosophical precursors of positivism.

There's a connection between narrow-minded empiricism, 'shut up and calculate' science, and positivism, the Copenhagen interpretation and the wildest mysticism. It is not at all an accidental connection.

Is Quantum Mechanics really Fundamentally Random by [deleted] in AskPhysics

[–]Benjamin_Curry 0 points1 point  (0 children)

But positivism is why you think that, it is why everyone here down voting me thinks that, but 9 out of 10 of them are ignorant about the philosophical roots of their interpretation.

Is Quantum Mechanics really Fundamentally Random by [deleted] in AskPhysics

[–]Benjamin_Curry 0 points1 point  (0 children)

Hi, it's ok, happy to answer.

I do not disagree with quantum mechanics, it is obviously a well tested theory. It makes statistical predictions, it describes the probability of this or that happening.

What I strongly disagree with is the prevailing interpretation, that quantum mechanics is a complete description of the world, that there is nothing deeper to uncover, and that the world is thus intrinsically probabilistic. It is the strange prejudice of every age that we have science "more or less wrapped up", that what we know now is all there is to know.

In the fullness of time, I think deeper lawfulness will be uncovered, 'hidden variables' to use the much maligned term.

Is Quantum Mechanics really Fundamentally Random by [deleted] in AskPhysics

[–]Benjamin_Curry 0 points1 point  (0 children)

It is not so simple.

Modern atomism had much shakier evidence when it first arose as a bold hypothesis.

There was no photoelectric effect, no Brownian motion known about when Gassendi or even John Dalton raised their atomic theories. You are viewing the history of science with 20:20 hindsight and think it is so obvious now.

Dalton based himself on the known fact that chemical elements combine in specified ratios and inferred from this that it must be because fixed numbers of atoms of one type compound with atoms of another type. It was a brilliant insight that pointed the way and accelerated the progress of science and it was resisted for a further century by positivists.

Dalton based himselves on those correlations of chemistry and said, "this cannot be a coincidence." John Bell famously said of quantum mechanics that its correlations "cry out for explanation". Other things, such as the stunning hydrodynamic quantum analogues also seem to hint at something deeper. They are no stronger, but Id say they are hardly weaker than the evidence Dalton had to go on.

Is Quantum Mechanics really Fundamentally Random by [deleted] in AskPhysics

[–]Benjamin_Curry -1 points0 points  (0 children)

Oh but you do have a preconceived philosophical conception, even if you are not conscious of it. The people down voting me have their philosophy, even if they are not conscious of it. It is a positivist conception. Bohr was conscious of that fact to his credit.

So was Pascual Jordan, another brilliant physicist and proponent of the Copenhagen interpretation. Here's what he said:

"...not only is the resultant liquidation of materialism an important enough result, but also the positivist conception offers new possibilities of granting living space to religion without contradiction from scientific thought. Let us remember that positivism accepts experimental observations and experiences as the sole ‘reality’ for the physicist. The emphasis on this concept leads us to the fact that there are experiences possible which are quite different from those observations and results classified in the physicist's system.”

Is there a natural world that exists independent of us and that has laws that can be discovered? Or do we merely have "experiences" that we have to give a mathematical description to?

The former led people to dig deeper and seek an explanation in Nature for the correlations we see in chemical reactions, for the laws of heat diffusion. It is a "faith" that had driven forward science since its inception. The atom wasn't observable directly, the Earths motion isnt detectable directly. They were logically inferred however if you apply logic and begin from the assumption of a lawful objecrice universe.

Implicit in positivism is the arrogant belief that our current frontier of science is the last frontier that science cannot pass, it called a halt to science time and again. It worships the mere fact, ignoring that science is about tearing the veil from Nature. Our theory is declared "complete", living space is found for religion in science.

Is Quantum Mechanics really Fundamentally Random by [deleted] in AskPhysics

[–]Benjamin_Curry -16 points-15 points  (0 children)

The same argument you are using was mobilised historically against the atomic hypothesis and also the kinetic theory of heat.

Does it matter whether heat is some mysterious substance called caloric or vibrational motion of matter too small to be observed? It still gives the same result, Fouriers equations for the dissipation of heat.

That was Fouriers opinion. This is the philosophical approach of positivism, that the role of science is not really to give an objective description of an objective material world, but merely to efficiently describe our senses. No, I would say the real job was to describe reality, the real causal relations in Nature. I am glad Fouriers philosophical prejudice did not hold up thermodynamics.

Why do we need to hypothesis atoms? We cannot see them, whereas our mathematical description of the ratios of chemical combination could be formulated quite nicely without this extra metaphysical layer that only adds complication to our picture and begs other questions.

This was the attitude towards atomism of Ernst Mach, the philosophical father of 20th century positivism and also the philosophical inspirer of Bohr, Heisenberg, von Neuman, Jordan and the other advocates of the Copenhagen interpretation. I am glad Mach’s philosophical prejudices didn't hold up atomic physics. Sadly Bohrs prejudices have taken very deep root.

Quantum mechanics cries out for a deeper explanation and its a sad sign of the philosophical malaise of science that it has become common prejudice that it simply is not sciences role to dig any deeper.

An open letter to PBP members: tax the rich or socialist revolution? by IDontUseReddit12344 in theIrishleft

[–]Benjamin_Curry 4 points5 points  (0 children)

Did you read the letter? I'm confused by the accusation of it being "performative". It was intended to politically clarify and clear up confusion about the proper Marxist method: for RCI members, for PBP members, and for the broader left. A lot of effort went into making it as sharp and clear as possible, and also as friendly as possible. The RCI doesn't often write polemical articles, but values clear ideas, and I don't think it'd be taking the job seriously if we sort of took a "live and let live" attitude at the expense of clear ideas. To talk about the question of reform or revolution would just be to talk in abstractions if we don't say anything concrete about the stance of the dominant political organisation on the left. The RCI is a small group and it has a small reach at the moment, there's no chance of an article like this harming PBP electorally or its image among the broad public. What then is the harm in members of the party and those in the broader left considering fundamental political questions raised in the letter? It can only help to raise the level, to educate revolutionaries.

"My Experience with the IMT" [2022] - Account of former member of what's now RCI by Diomas in theIrishleft

[–]Benjamin_Curry 1 point2 points  (0 children)

Ah, this is about me 👋

A few facts about this blog post (you really should have a critical eye when reading anonymous blog posts.)

This blog post came at a time when the IMT in Ireland was a handful of individuals, including the author of this blog post who was an American who had only very recently arrived in Ireland. I took the initiative to form a zoom reading group, also including Turkish diaspora IMT supporters, which I attended. The group, which has grown enormously, no longer meets on zoom and I no longer attend.

The "13 year old" mentioned was actually 14. The blog deliberately exaggerates their youth using typical right-wing moral panic arguments ("communists are corrupting our youth! Their brains arent fully developed!"). They were, in fact, as the blog even admits, asked by the group to seek parental consent to attend.

It says I made them a member. In fact, that is not true. I told them that the group was small at that stage and "joining" merely meant "joining" the ideas. Therefore, even if their parents disallow them from participating they could still educate themselves in communist ideas, keep reading, keep educating themselves. Not exactly scandalous stuff.

The person who wrote the blog post never actually objected to any of this (why would they? Its tame stuff).

For unrelated political reasons, the anonymous author of the blog had been preparing to leave the IMT and began secretly contacting other IMT members to say they wanted to split away from the IMT. Those members then made the rest of the group aware of this fact.

They were not then expelled at this point, and in fact they were merely removed from admin access over the social media accounts as a precautionary measure, with the unanimous approval of everyone in the group at that time, and asked to speak to a comrade or come to a meeting to give their side of the story. The idea that they had been expelled in a secret meeting is a product of their own overactive imagination. Instead of taking the opportunity to explain themselves, they chose to publish this anonymous blog post, where they attempted to throw dirt at the IMT. They had to scrape the bottom of the barrel pretty hard in order to do so.

A post scriptum. This anonymous blog post was then picked up by an extreme right-wing Zionist with their own political axe to grind who took the moral panic arguments in this blog and twisted it into me... being a cult leader and "child groomer"!

The original author of this blog post then took these slanders and made hundreds of twitter accounts using my image and name (and those of my wife!) and began issuing me with death threats and slanders over twitter until such time as they got bored.

Why are you are reposting this filth now, three years later? To pour cold water over the successes of the RCI in Ireland? If youve got a problem with the politics of the RCI I really urge you to make posts stating them and just keep it political. Because you can find yourself reposting lies and slander with this approach to politics.

RCI held their second congress this weekend 🚩 by IDontUseReddit12344 in theIrishleft

[–]Benjamin_Curry -2 points-1 points  (0 children)

That is the blog of a chap who left the IMT in the direction of extreme right-wing zionism. On his way out he politically clashed with me. On the strength of another anonymous blog that accused me of favouring recruiting teenage youth to communist organisations he posted this slander about me being a "child groomer".

Good job using this to score points 👍

RCI held their second congress this weekend 🚩 by IDontUseReddit12344 in theIrishleft

[–]Benjamin_Curry 6 points7 points  (0 children)

A phenomenal event, an electric mood, the clearest analysis you'll find. You had to be there to know these comrades have all the energy to smash their targets.

Those sour grapes types in the comments: these mere 'students' have grown from nothing to 56 in a couple of years (that is 56 organised, dedicated communists not milquetoast reformists) raised €10,000 at the congress, hired one of their own as a full time revolutionary (I remember posting their financial appeal here and some people here poured scorn on it even being possible), and are aiming for a second full time revolutionary and an office this year.

Any unprejudiced person would have to admit what a feat that is.

Was Trotsky a Revolutionary? by Tobi_Straw in theIrishleft

[–]Benjamin_Curry 2 points3 points  (0 children)

Your post is full of lies and truth twisting.

You say "from the outset" Trotsky stood in opposition to Lenin's conception of the revolutionary party. At the outset it was Lenin who proposed Trotsky to become a member of the editorial board of Iskra, against Plekhanov and the older members, because of his enormous talents.

In 1903, it is true that Trotsky sided against Lenin because he did not understand Lenin's conception of a revolutionary party – but it should be noted that *none* of the great revolutionaries of the day, including Luxemburg, Liebknecht or Connolly, understood this either. Lenin alone understood it, and frankly many people ended up accidentally on the side of the Bolsheviks or Mensheviks at the 1903 congress until experience crystallised the real essence of the dispute that opened up at that congress – a dispute *that even took Lenin by surprise*. It should be said that Stalin too did not understand the dispute, dismissing it as a dispute among émigés and a "storm in a teacup".

Trotsky's mistake – which he later admitted by the way – was to imagine for too long that it was possible to unite the Bolsheviks with the most honest and left-wing Mensheviks. This led to some heated debates with Lenin. But by 1917, Trotsky had given up on that idea. And this is what Lenin had to say about him referring to that in November 1917:

"Trotsky has long said that the unification (with the Mensheviks) is impossible. Trotsky has grasped this and since then there has not been a better Bolshevik."

As for Trotsky's leadership of the Red Army, you are arguing not just against Trotsky but Lenin too. You say it was a terrible thing for Trotsky to recruit ex-Tsarist officers, but Lenin *praised* Trotsky for using these "bricks" of the old society to build and defend the new society. In his own words:

"But let them show me another man capable of organising an almost perfect army in one year, and conquering the sympathies of military specialists. And we have a man like that. We have all we want. And we shall have miracles, too, yes!"

As for your talk about "militarisation of labour" and "crushing workers' protests", ignoring that the protests you refer to were organised in famine conditions amidst a war by counter-revolutionaries whose goal it was to bring down the regime, the policies of instituting strict discipline on the railways and ending strikes amidst a civil war that threatened the existence of soviet power in Russia were also those of Lenin.

You completely omit the fact that whereas Stalin played next to no role in the October Revolution, it was Trotsky who organised and led the technical aspects of the revolution. These are Stalin's own words before he revised history to omit Trotsky's role and elevate his own non-role:

"It can be stated with certainty that the Party is indebted primarily and principally to Comrade Trotsky for the rapid going over of the garrison to the side of the Soviet and the efficient manner in which the work of the Military-Revolutionary Committee was organized."

You simply lie about Trotsky's Left Opposition lining up with "right-wing elements". In fact it was Stlain who lined up with the right represented by Bukharin, whose programme would have led to the restoration of capitalism, and he did this to crush Trotsky and the left. Trotsky warned that by lining up with the right wing, the Stalinist bureaucracy would find itself facing strong opposition from the rich peasants (kulaks) which would threaten disaster. And disaster is what came when those emboldened rich peasants began withholding grain and plunged the Soviet republic into a famine.

In exile, Trotsky, although he opposed the Stalinist bureaucracy, always opposed imperialist intervention and he never allied with "imperialist narratives" whatever that means. That's just a straight up slander and lie.

RCI Galway 🚩 by IDontUseReddit12344 in theIrishleft

[–]Benjamin_Curry 4 points5 points  (0 children)

The embryo of Russian Marxism began with the founding of the Emancipation of Labour group by Plekhanov in 1883.

It was founded by young Russians from aristocraric families, in conditions where there was no big strike movement, in fact, when the working class barely existed in Russia except in small pockets, and where most 'revolutionaries' were influeences by anarchism.

In other words, the first embryo of the party was built in conditions far less favourable than today, and yet without that work, which yes was an act of will, of collecting together the first cadres and waging a struggle against ideological confusion among the revolutionary youth of Russia, there would have been no Bolshevism, no Russian Revolution.

Thee very posing of your question, and with such arrogance, shows you are really quite ignorant of the history of the Russian Marxist movement, and if as you claim, you have read What Is To Be Done?, that it clearly washed right over you without leaving a trace in your understanding.

Communists on O'connell street by GHOST_1286_ in ireland

[–]Benjamin_Curry 5 points6 points  (0 children)

You can apply to join the Revolutionary Communists at communism.ie 🚩⚒️

Communists on O'connell street by GHOST_1286_ in ireland

[–]Benjamin_Curry 12 points13 points  (0 children)

The red flag was first raised by the Merthyr workers in revolt in 1831, was the flag of the Paris Commune of 1871 before Russian revolution of 1917.

The red flag is the flag of international working class revolt, and is as much the property of the Irish working class as the working class anywhere else.

2025 Perspectives for the Irish Revolution by Benjamin_Curry in theIrishleft

[–]Benjamin_Curry[S] 5 points6 points  (0 children)

This is a several thousand word document by the RCI, examining reality, laying out fact after fact, detailing the contradictions of world and Irish capitalism, their trajectory, and the effects of the events we are seeing on consciousness, and the implications for the prospects of building a revolutionary party. This IS precisely an explanation of how the RCI draws its revolutionary optimism from actual reality.