Have you read any of his argument against reality? If you don't want to read the book, there are several videos on related topics. But you may not like what he's implying. His theory is a form of Idealism, in which what you see as real is a mental model, not the underlying essence of reality. His argument makes sense to me, but then I am not a committed Materialist. :smile:I hope he is a bit clearer that that in his explanations. — Banno
Are you familiar with "black hole" physicist John Archibald Wheeler's "It From Bit" hypothesis? In Hoffman's theory, Icons are what we believe to be real. Is a "bit" of information real? In what sense? :smile:Any information can be encoded as a string of bits. We can then calculate the entropy of that string. No 'icons' would be involved - unless bits are considered icons. — Banno
Yes. Patterns are not random, they are caused. And the "finality" is the First or Final or Ultimate Cause. The "larger process" is a Teleological System with Laws (constraints) and just enough freedom from determinism to allow for the creativity of "uncertainty". Do you have a more specific name for your "Pattern Generator"? :smile:The presence of a pattern implies a pattern generator. A finality. There is some larger process that is placing constraints on irregularity or uncertainty. — apokrisis
The presence of a pattern implies a pattern generator. A finality. There is some larger process that is placing constraints on irregularity or uncertainty.
— apokrisis
Yes. Patterns are not random, they are caused. And the "finality" is the First or Final or Ultimate Cause. The "larger process" is a Teleological System with Laws (constraints) and just enough freedom from determinism to allow for the creativity of "uncertainty". Do you have a more specific name for your "Pattern Generator"? :smile: — Gnomon
Do you have a more specific name for your "Pattern Generator"? — Gnomon
Deus es machina — tim wood
Anything we can say about “nature” is going to be a model - a pragmatic business of constructing a general causal theory to be constrained by “the facts” as we then discover them (the facts being of course measurements predicted by our models, so leaving us in Kantian fashion, still on our side of the epistemic bargain).
All this is completely accepted about the relation we would have with “nature” - our Umwelt. — apokrisis
Well, nature is the generator. — apokrisis
And the generator a model, or not? I know how I get to nature, but how do you? — tim wood
And the generator a model, or not? I know how I get to nature, but how do you?
— tim wood
More pointless snark. — apokrisis
Yes. In practical Reality, what you see is what exists. But in theoretical Reality, what you see is a mentally constructed image (icon) of abstract energy patterns. Hoffman is not an experimental (biological or neurological) scientist looking through microscopes. He is a theoretical (cognitive) scientist, using metaphors to describe things we can't see, such as Ideas. :smile:↪Gnomon
Practical knowledge tells us it is what you think it is. — tim wood
That is also a "key insight" of my Enformationism thesis. :up:The key insight is that reality is the evolving product of top-down constraints interacting with bottom-up constructive degrees of freedom — apokrisis
Yes. In practical Reality, what you see is what exists. But in theoretical Reality, what you see is a mentally constructed image (icon) of abstract energy patterns. — Gnomon
Yes. That mental image is what Hoffman calls an "icon", by analogy with the symbols on your computer or phone screen that represent the low-level functions of abstract mathematical processes in the processor. We don't need to know the nitty-gritty details, just what to expect from what we "see". :smile:I buy this. Slight edit: Yes. In practical Reality, what you see is what exists. But in Reality, what you see is a mentally constructed image. Yes? No? — tim wood
Actually, I have discussed both sides of the something vs nothing dichotomy. In unlimited Eternity-Infinity all things are possible, but in our constrained space-time Reality, only some things are actual. That's how I conceive of Natural Selection : random evolutionary change (including mutations) produces a variety of possible options, but the Selection process "chooses" which will go on to the next stage of evolution. Presumably, "unfit" options are the ones that "cancel each other out", via direct competition for niches. In that sense, evolution is a win-lose game. But ultimately the world as a whole is a winner, it progresses in quality. :smile:One starts off the general conception of the Cosmos as case of "there is nothing, so build me something". The other says "anything and everything is possible, but that in itself is going to result in aself-selecting competition". As in a quantum sum-over-histories, reality is what is left over once all the possible alternatives have cancelled each other out to leave a single sharp outcome remaining. — apokrisis
You've got a nice model. But it seems you turn it upside down and say that the model is nature. — tim wood
There's more to the tree than any model - models being for some purpose to some end. At best we see a thin "slice" of the tree - that part visible to us when and how we're looking. And how do we know, anyway? Because we are in possession of a pattern, a template, and the tree fits - resembles - to some degree the pattern. — tim wood
The substratum of what we see is beauty. We look with our right subjective mind and our left objective mind and conclude, with will, that it's objective. But that's choosing what's true. That is, there is faith. Hegel wanted to get rid of faith by knowing nothing and everything, balancing the objective and subjectice. The basic fact is beauty is subjectice, so tim wood has been correct. Hegel kept a homey natural faith to keep from scepticism — Gregory
Which of his books talk about points and quantity? Wikipedia says Whitehead wrote stuff that was wrong about wholes and parts, while Husserl wrote good things. This is stuff that I'm interested in — Gregory
I think that what underlies everything is the pure potentiality of Infinity and Finitude. If you have a segment pi in length, then a piece of the segment corresponds to each number. It goes on forever (Infinite) but has a limit (Finite). Where the infinite meets the finite (at the limit) is an infinity mystery. So nature can never even be understood — Gregory
Chaos vs symmetry... That's a lot to think about. It's deep. Maybe because I suck at math in trying to make up for it by over thinking this stuff. Maybe there are truths that simply can't be said. The college I went to after high school was Catholic and they hated basing math on logic. I feel like I'm trying to do something similar, but I like it. — Gregory
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