Knut Sondre Sæbø
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#215 · Dennis Hackethal, 8 months agoAnything that processes information is a computer.
The brain processes information.
Therefore, the brain is a computer.
I think you run into circular dependence if you exhaustively try to account for brain function by information processing. Even Claud Shannon’s definition of information is dependent upon a «mind/perspective» defining a range of possible states. The world devoid of any perspective would have infinite states and systems depending on how you «view the world». An example I have previously given is the flickering flags computation in the tv show (books) Three body problem. This computation is dependent on a mind defining states and logical relations.
Will move this criticism as a criticism of the main idea, since it is a criticism of the first premise.
#513 · Dennis Hackethal, 6 months agoYes re OR gate.
Re light switches: as I understand it, they either inhibit or permit the flow of electricity. But there’s no information there, let alone processing of information. So the example is flawed, I think.
If we use Claud Shannon’s framework of understanding information as reducing uncertainty, a light switch doesn’t contain information. But the problem with all kinds of information is that it is dependent on how you subjectively define states and uncertainty. Information is always relative to a certain «perspective».
If we define a computer as anything that processes information, the brain is at least partly a computer, since it also processes information. But that doesn't necessarily mean that a brain is only a computer. Information processing can be done without subjective experience or qualia.
A brain's properties therefore transcend information processing. It is completely conceivable that you can construct a physical brain with identical information processing without accompanying experience (zoombie argument), unless you wan't to say that this instance of information process is dependent on also having the experience.
#1204 · Dennis Hackethal, 29 days agoI agree that nothingness as an object makes no sense.
Regarding nothingness as a quantifier: if you removed all objects except for the universe itself, then the universe remains as an object. So then the set of all objects wouldn’t be empty. So even as a quantifier, nothingness doesn’t seem to work. At least when it refers to all of existence.
Or am I missing something?
I disagree that the universe would remain an object if we remove all objects, because an object must have properties. If we define “the universe” as the totality of all objects, then removing them leaves only a word with no metaphysical referent, and therefore can’t be thought of as “existing”. So I agree that it doesn’t work when applied to “all of existence”. This is why I think your point about the excluded middle makes nothingness impossible. But generally speaking, “nothingness” as a quantifier typically involves no logical contradictions.
I know. But we don’t don't know if consciousness can emerge as a byproduct of computation, so I think Rands distinction is useful until proven false. Programs run according to their rules, while consciousness seems to transcend "its own rules", which is why it can be creative. To create rules with self-awareness isn’t an incremental improvement that logically follows from what we know of rules and programs today (as I can see it). I see there was another thread on this topic though, so I’ll go in and drop my comments there!
#744 · Dennis Hackethal, 5 months agoMy conjecture
Conjecture: addiction is the result of the entrenchment of a conflict between two or more preferences in a mind.
Picture a smoker who wants to give up smoking but also really enjoys smoking. Those preferences conflict.
If the conflict is entrenched, then both preferences get to live on indefinitely. The entrenchment will not let the smoker give up smoking. He will become a chain smoker.
There is a similar (identical?) theory put forward by Marc Lewis in Biology of desire. He explains addiction as the process of "reciprocal narrowing". The process of reciprocal narrowing does not remove conflicting desires, but instead reinforces a pattern of dealing with conflict through a progressively narrower, habitual response (substance, action, mental dissociation). Addiction, therefore, as you suggested, is a process of managing the "conflict between two or more preferences within the mind.
#1194 · Knut Sondre Sæbø, 30 days agoWhat do you think of: it’s the fact that the law of the excluded middle that constrains the universe to exist. Nothing can’t exist, so the only alternative that’s left is for something to exist.
I think this explanation holds if you assume the law of the excluded middle is true. The only remaining criticism I can see, is if you throw out the law of the excluded middle (like paraconsistent- and intutionist logic.)
#525 · Dennis Hackethal, 6 months agoI don’t see why nonexistence cannot also be a logical possibility.
If nonexistence is logically possible, and existence is logically possible, we need to explain why the latter has been physicalized in the first place.
(Logan Chipkin)
Logical possibilities and possible world frameworks, only works for potential states "inside" the universe right? The state of there being something or nothing in the universe doesn't have a "causal start", because the fact of something existing is an "eternal property" of the universe.
I think the the law of excluded middle is more a property or constraint of existence, rather than a cause. Since we can treat universe as being something as a given, the reason it can't be something else is because the law of excluded middle constrains it to be what it is.
What do you think of: it’s the fact that the law of the excluded middle thatcausesconstrains the universe to exist. Nothing can’t exist, so the only alternative that’s left is for something to exist.
Typo fixed
A useful distinction in talking of non-existence and nothingness is nothingness as a quantifier and nothingness as an object. Nothingness as aqunatifier,quantifier, is the concept of a universe with no objects. This doesn't have any inherent contradictions in classical logic. It would simply be a world where all objects are subtracted, as in an empty set.7 unchanged lines collapsed
#1133 · Dennis Hackethal, about 1 month agoYou marked your idea as a criticism but I don’t see where it conflicts with its parent. Explain?
I misread your text. I originally read it as the whole mind is a program (or programs).
#1134 · Dennis Hackethal, about 1 month agoon the other
This part should be preceded by ‘on the one hand’. As in: ‘In other words, the mind has a dual process of explicit thoughts and conscious reflection on the one hand, and ingrained habits or "mental programs" on the other.’
Fixed
Wouldn't the more correct framing be the mind has automatic programs and consciousness? In otherwordswords, the mind has a dual process of explicit thoughts and conscious reflection on the one hand, and ingrained habits or "mental programs" on the other.
#1131 · Dennis Hackethal, about 1 month agoNothingness as a qunatifier [sic], is the concept of a universe with no objects. This doesn't have any inherent contradictions in classical logic. It would simply be a world where all objects are subtracted, as in an empty set.
Wouldn’t the universe itself be an object, as would the set itself, so you’d never have an empty set anyway?
If we talk about the quantifier nothing, you would look at the universe = all objects. So if you remove all objects the universe wouldn’t really «refer» to anything. But if you believe there exist such a thing as the object Nothingness, there could possibly exist a universe = Nothingness (as the object), which has some defined properties.
Wouldn't the more correct framing be the mind has automatic programs and consciousness? In other words the mind has a dual process of"explicitexplicit thoughts and consciousreflection"reflection and"ingrainedingrained habits or "mental programs" on the other.
#696 · Dennis Hackethal, 5 months agoYour subconscious is like a computer […]
She says “like” so the sentence is technically correct, but it would have been better if she had said the subconscious is a program (or an amalgamation of programs). What she’s presumably getting at here is that the subconscious is automatic like a computer and unlike the conscious, which can stop and reflect and criticize and so on.
Wouldn't the more correct framing be the mind has automatic programs and consciousness? In other words the mind has a dual process of "explicit thoughts and conscious reflection" and "ingrained habits or "mental programs" on the other.