I have listened about half of the interview. I still didn't hear anything substantial or specific about time ...An interesting counter view, is offered by Lee Smolin, in his book 'Time Reborn.' I have not read the book, but he talks about it in this interview (posted with an audio and textual versions):
Ira Flatlow 21min interview with Lee Smolin. — universeness
Abtract talk. What is a "moment" other than a concept? How can "a succession of moments" --which is also an idea, it hs not even a foundation of some sort-- form an explanation and evidence about the existence/reality of time?He states during this interview (with Ira Flatlow):
Well, what I mean when I say that time is real is that everything which is real and everything which is true is real or true in a moment, which is one of a succession of moments. ... — universeness
What is the space I'm traversing? Can it be specified? Can it be perceived? Can it be sensed? Or all that is just movement and change, feeling the effort I am doing, the resistance I feel from the air, thew sound my steps are procusing? All these these are physical and real. Only these.You traverse space, by means of physical effort, you walk, run,... — universeness
I can understand the universe as a container. I can't undestand the Big Bang singularity at all, either as a container or anything else! :grin:So yes, the universe must be a container.
I also perceive the big bang singularity, with some notion of 'container,' don't you? — universeness
Are infinite and "not boundless" compatible?I accept that my perception breaks down, somewhere between the notions of infinite space and infinite space that is not boundless. — universeness
(See my comment about "traversing space" earlier on)But, there is still you, me and all other biological lifeforms, traversing space, by physical means, and by doing work that uses energy. Distance and time are real, in that sense. — universeness
Well, I always believe I'm mostly talking in an "earthly", everyday language. Maybe by "stepping too far" you mean going too deep? I may do this. I want to get to the essence of things. But in doing this, I try to use as less abstract thinking as possible. On the contrary, sometimes I feel I oversimplify things, at least in the minds of others. (For me, simple is beautiful and effective. One of my favorite mottos is "Truth is always simple" :smile:) Maybe this exudes a metaphysical aroma. I don't know ...I think you are taking a logical step too far. Your step too far, is also too 'metaphysical' for me. — universeness
Do points A and B really exist? Does a point really exist ? Points can't and don't exist by themselves. As I said, it is we who assign a point, which can never be precise enough, anyway. Hence, the "hypothetical" attribute. In the same sense that a second cannot exist by itself. And even if we measure it, it can never be precise enough, i.e. absolute. Water in glass is real. It exists by itself. But its "volume" is not. It doesn't exist by itself.I don't see how you get to 'points A and B are hypothetical,' when I can choose them and physically label them A and B, in 'real' physical spacetime. — universeness
I don't think it's possible foe anyone else. :smile:But still, I accept that it's not possible for me to identify the smallest duration of time or the biggest size possible for a universe. — universeness
You lost me! :smile:there is some evidence for quantum superposition discussed in places such as this Caltech article but this is superposition at a quantum level ... — universeness
No, the opposite. I said exactly: "This would mean that points A and B would coincide, since we can't be at two different points at the same time, can we? So, we couldn't talk about different points and hence any distance at all." That is, there would be no distance at all.I don't know what you mean by your last sentence, that fact that points DON'T coincide, and humans can't be in two places at the same time, is evidence that distance is real!!! — universeness
What exactly can you observe? It's empty space. You can do that only mentally, i.e. imagine a line that joins these two goalposts. Or, in the physical worls you can draw a line. Or take a measuring tape and measure the distance. OK. What you would have done is simply using physical means to measure that distance. And, as I said, measurement is one of the things we are using the concept of distance (and time) for. The other is description. In doing so, we make distance acquire"flesh and bones", i.e. become somewhat "real".I can make two goalposts, and label them A and B, and there is observable, traversable, measurable distance between them — universeness
I don't know what do you mean by "result". But assigning physical points is a real event and the points are real too. Evidently. But the distance between these points, as I said above, is only what we can visualize and/or measure.Why do you conclude that the fact that we do the assignment, makes the result, not real? We are real, so what we do is real! — universeness
If they dont exist in 2D, as we used them all this time, how can they exist in 3D? :smile:But 3D points in space do exist. — universeness
Yes, geometry. It's the first or among the first things I brought up in this exchange:Mathematical coordinate systems such as cartesian coordinates are valid. — universeness
Interesting.In physics and math the word instant means instantaneous or infinitesimal - having no length or duration. However, in common usage it can mean a tiny interval. Planck time is the limit of measurability and does not necessarily imply the smallest possible time interval. — jgill
My views and the labels I use are often different than those used in conventional Science.Fall short of what?
— Alkis Piskas
Being able to reference / label / indicate, what scientists observe. — universeness
The "chocolate bar" was sthe simplest example I could think of off-hand. The essential thing is that what units measure --time, distance, length, weight, etc.-- are constructs or concepts, and as such they have no physical/material existence, i.e. they do not really exist. Einstein himself said that time is an illusion, and more precisely: "The past, present and future are only illusions, even if stubborn ones."But even we use it to refer e.g. to a chocolate bar, it doesn't mean much. — universeness
It might look or sound so, but if one grasps the essence and meaning of what distance is, I'm sure one will find what I say not only far-fetched but even quite obvious. One needs also to see a subject from all its aspects and include one's own experience with it: E.g. Can I really perceive "distance" or "space"? Can I conceive them as something that can be sensed? As much as I try I will only see lack, absence of anything. How can absence of anything has en existence? One could say, "Well, one can't perceive atoms either, since they are not visible with a naked eye. True, but Science can, using special tools. However, Science has not show similar observation results and evidence about (empty) space, has it?I still think you are taking a step too far by stating that a concept such as distance does not exist in an observable 3D universe. — universeness
To say that something contains something else --in concrete, physical terms-- we must be able to perceive that kind of container, mustn't we? So, what is this "container" here?which contains discrete objects, with very clear boundaries or termination points or spacetime between one object and another — universeness
This distance you are taking about is a vector, i.e. it is defined by magnitude and direction. But this is not important. It's only to say that it is a term used in various scientific areas for description and demonstration purposes.If there is no 'real' distance, then why can I not just move instantly to any dimensionless coordinate within the universe? — universeness
No.Are you conceptualising a model, within which discrete (or separate objects) don't really exist? — universeness
I have no idea about this.Do you think such as Sheldrakes morphic resonance is such an example of 'natural networking?' — universeness
:grin:I am never sure if their 'happy state,' indicates that my absence from their life, has been a joy or a curse. — universeness
Fall short of what?It seems to me that you are stating that the labels that we choose to use for a real existent such as 'distance,' dimension or 'time,' fall short. — universeness
Right, this is the second element I talked about (besides "desdcription"): measurement.what do you conceptualise, as existing, between dimensionless point coordinates, you observe over a duration in spacetime, say, from an agreed reference/origin point, (0,0,0,0)... — universeness
Hi! Long time no see!In physics, Planck time is posited as the smallest duration possible — universeness
Isn't it quite evident I do? :smile:Are you suggesting that a dimension does not have a physical existence? — universeness
This is exacely what I'm saying: "a reference to".Any reference to a space dimension has direction and extent, does it not? — universeness
Of course. AI reigns in sci-fi.Been done a few times — Vera Mont
This reminds of sci-fi. I have the title ready: "The revolt of the machines". A modern Marxist movement run by machines: "Computers of the world, unite!" :grin:"What if the computers become independent and stop following orders from humans?" — Vera Mont
Right. This is why I mentioned Heractlitus. :smile: ("Everything flows")TIme is certainly flux — Pantagruel
First of all, "duration of time" is a pleonasm or a self-referential expresssion (however you want to look at it), since duration already refers to a length of time. The same applies to "a period of tme" or "interval of time". They are all self-referential expressions. I know these expressions are commonly used. But better avoid this, at least in this place, isn't that right?To exist possibly means to persist through a duration of time. — jgill
Yes, if you set a length for that "instant", however small it may be. E.g. a soap bubble pops up after a few of seconds. It does exist for that length of time.Can something exist in only an instant of time? — jgill
I believe this generally true. The same thing was believed by Heraclitus 2,500 years ago! :smile:Either the now is already over, or it is never over. Certainly awareness has the characteristic of an ongoing now. — Pantagruel
I believe that in way this is also true. Time does not actually exist. It is a concept and something we have created to help us explain, describe and measure change and movement.Does what we designate as time really only refer to the awareness of time? Perhaps the concept of time only makes sense in the context of awareness. — Pantagruel
You don't have to have a theory of language to create a simulated reality.Hollywood influenced Matrix version of 'we are living in a simulated reality' without having a theory of language that explains how any of these realist claims are possible.
- Hilary Lawson — Tom Storm
Interesting. (As intellectual endeavor.)I'm generally interested in philosophical ideas - these often have no bearing on what I believe. Nor should they. I'm simply interested in what ideas are out there. — Tom Storm
I know that. I meant the topic itself, i.e. the mapping of language onto the world.I[Re: switching the focus to idealism]I didn't really. It's in the original quote from Lawson in the OP. — Tom Storm
I can't believe you wrote about something w/o having anything in mind! :smile:[Re: what kind of "world" you have in mind?] I have no world in mind. I am simply interested in what others think of this matter. — Tom Storm
Yes, I know. This is why I talked about an impasse (no outlet, no solution),I chose Lawson because he put what he thought was a key problem for ontology in plain English — Tom Storm
Oh, I din't know that. I'm not a student of or studying philosophy. So I cannot speak in that capacity.I am wondering what people who study philosophy think of this claim as it strikes me as an interesting argument and might breathe some new life into debates about idealism. — Tom Storm
Saying "the same way it occupies space" is wrong because space and time are not "just different dimensions of the same thing"; they are two totally different things and concepts. Look them up! Besides, I already mentioned that we can undestand how an oblect occupies space, but we cannot say the same about time. So, you have avoided the question for the nth time.This isn't what I asked. I asked "how do you imagine an object 'occupying time'?"
The same way it occupies space, since time and space are just different dimensions of the same thing under the spacetime view. Under the 3D view, objects and the entire universe are contained by time. I'm not sure if that would be considered 'occupying time' or not, since the term isn't typically used that way. — noAxioms
I don't think you can doubt about the nature of anything, including concepts. Nature refers to the basic or inherent features, character, or qualities of something. Everything that we can conceive has a nature. The only thing you can doubt about is the explanation, description, interpretation etc. by someone of the nature of something. And I believe that this is what you mean, isn't it?This leads me to doubt the nature and reliability of "intuition" — Charlie Lin
If you can't imagine a simple belief without justification, meaning that a belief is always justified, then why the distinction "justified belief"? It has no meaning. It's just a pleonasm.I can't imagine a simple belief without justification — Astrophel
Exactly. So knowledge is different than just a belief. Which is what I have been telling youKnowledge is supposed to take belief to a notch higher — Astrophel
Where does this come from? It's a question out of the blue. How people come to know things is a whole new chapter.The issue that haunts the whole affair is, "How do you know?" — Astrophel
I gave you a simple example. Maybe two. I can't do more than that.Yes, but I am having trouble understanding this cancelation. — Astrophel
I don't think that the fault is yours. So no need to apologise. It's quite a common phenomenon, when there's a clasj between two different views that an impasse is created and/or a discussion gets stagnated.Well then, I'll assume the fault is mine. Apologies. — Astrophel
Indeed, his part looks somewhat confusing. My saying "this is wrong" ddid not refer to your definition but to the rejection of mine, which you rejected with a "No, no". And I also said that "your definition is acceptable too."To me, this is a bit confusing, Alkis Piskas. I doubt we disagree, in the end. — Astrophel
But I just did! I said that the expression "I think that" can be replaced by "I believe that", which indicates a simple belief, not a "justified" or "true" one.Pls explain how "the words "justified" and "true" are incompatible with "I think." — Astrophel
But I explained that too, and I gave you an example. Besides, saying "something that is true cancels it being possible" is almost the same thing. This what "incompatible" means: impossible to exist together, simultanesously and in harmony, without conflict.[Re "'True' and 'possible' are incompatible"]Only if you think something that is true cancels it being possible — Astrophel
No, this is not what I'm saying at all. Saying "not possible" (negative) changes the whole logical structure. I said that if something is said to be true "it cannot be also possible". Please read back what I said.It is true that I had chicken for dinner. Are you saying it is therefore not possible that I had chicken form dinner? — Astrophel
Yes, I have heard about that a few times. But this "No, no" implies that my definition was wrong and that only yours is true. Which is wrong. One can say, at best, that the your definition is acceptable too. But even so, the words "justified" and "true" are incompatible with "I think". The expression "I think that" can be replaced by "I believe that", which indicate as simple belief, not "justified" or "true".No, no; knowing is justified true belief — Astrophel
"True" and "possible" are incompatible. If it is true that you have sent me this message, because I read it, it cannot be also possible, at the same time, that you did so. It would be possible only if I had not received or read it yet.if P is true, P is possible — Astrophel
Wow, that's quite an analysis! I'm sorry if I can't follow here. I lack the necessary background.One has to conceive of the cogito as ... — Astrophel
But you have just answered that just a while ago: "its existence s discovered the same way other things' existence is discovered: through observation."What does one observe as one observes a thought? — Astrophel
Obviously.I see no better way to interpret 'a life' than 'a body, while it is alive'. That makes it an object in any scientific sense. — noAxioms
What things? And what do you mean by "non-scientific definition"?If you have a non-scientific definition of such things ... — noAxioms
How can I have such a ref? This is an impossible question for a philosophical discussion. It can be asked only and maybe among scientific communities. For out purposes, one can only know about the prevailing views of neuro(bio)logy on the subject. You can google if you like things like "Thoughts are created", "Thoughts are located", etc. You will see that almost all the results refer to the brain.Do you have a reference for the consensus view of neurobiology that a brain cannot 'originate, create, imagine a thought from scratch'. — noAxioms
This isn't what I asked. I asked "how do you imagine an object 'occupying time'?" And I added that I'm very curious. Well, I'm not anymore! :smile: In fact, I wasn't curious at all. It was a manner of speaking. Because an object occupying time is a totally absurd idea.Under the spacetime view, they're just different dimensions of the same thing, so every 'object' has a ... — noAxioms
This is called argumentum ad hominem, i.e. "argument against the person". And it's a bad thing.so if you don't understand it, you're not particularly qualified to critique it. — noAxioms
If you think you know then you don't know! :smile:I think I know what it is to know — Astrophel
Indeed it's not thinking that creates knowledge, but not because the reason you give but because thinking and knowledge do not match, as I showed above.it's not the cogito that grounds knowing because the "I" that thinks remains at a distance from that which is thought. — Astrophel
I agree with the first. I disagree with the second. "Epistemic" means of or relating to knowledge or the conditions for acquiring it. And, as I shown, thinking and knowledge are incompatible concepts."I am" is an ontological claim; "I think" is epistemic. — Astrophel
I agree. I have mentioned in here and elsewhere that thinking is not prove that one exists. But I have also thought that maybe by "thinking" Descartes meant "being aware". In which case, he was right.What Descartes didn't see was that the "Deus deceptor" could indeed still be constructing an illusion — Astrophel
This is a good point you have brought up. It reminds me of what imagination and intuition meant to Einstein in relation to knowledge:underlying our knowledge of the world, there is a foundation of intuition — Astrophel
I don't know why you say that there is no such thing as an illusion. I believe that after clearing the term, as I did above, you must give the concept of "illusion" a second chance! :smile:So the I guess radical conclusion for me is that phenomenal properties cannot be illusory because there simply is no such thing as an illusion, — goremand
Why do you aplogize? I was not expecting a response from you but from the OP of this discussion, @Michael, who seems not to know what a discussion is and/or he lacks communication basics, esp. when he is the OP of a discussion.Apologies for responding to stuff sometimes days old, but some of them needed comment. It turned into a long post. — noAxioms
Thanks for letting me know.Also known as the block universe, or eternalism, a view that goes back to at least the 11th century. — noAxioms
Then we are not speaking about the basic meaning of the term "object", which is anything that is visible or tangible and is relatively stable in form, but about is secondary and more general meaning, i.e. anything to which thought and action is directed, related or referred. The first is clearly physical. The second one not necessarily physical.Re "But can a person's life be considered an "object"?
Yes, quite easily. It being an object only becomes problematic if its identity is challenged ... — noAxioms
Most probably you mean a "human body". (A life occupying space is just absurd.)A human life is bounded by a couple meters of space — noAxioms
I don't consider thoughts to be a physical process. There's nothing to prove this. The brain reactions that neurobiologitsts and other consider as thought are just that: reactions. The brain is a stimulous-response mechanism, And as such it reacts to thoughts, in various ways. That's all it does and can do. It cannot originate, create, imagine a thought from scratch.Re "And if we accept that to be true, should we also consider thoughts as objects too?"
Why, because you don't consider thoughts to be a physical process, or because you don't consider a physical process to be an object. — noAxioms
"Width and length refer both to space. They have nothing to do with time.Re "But both are concepts that cannot exist in space! How can we include them in 4 dimensions when they do not exist even in 3 dimensions?"
Re: "We say that an object occupies space. I really cannot see how it can also "occupy time""
That's like saying you're ok with bread having width but you can't see how it can have length. — noAxioms
I have not tackled the Andromeda Paradox yet. In the articles it is said to be an extension by Penrose of "a form of" the Rietdijk–Putnam argument. I only talked about the Rietdijk–Putnam argument itself and how it didn't make much sense to me.What the Andromeda Paradox implies is that the observed universe apparently shifts in its entirety towards a moving observer. — magritte
I see that you introduce more factors than what is described by Penrose. But this can be done also in my own example as I mentioned above. However, the main factor --as I see it-- involved here, the "protagonist", is "uncertainly". Any additions only increase --they might also decrease-- that uncertainty.Which means that in the forward moving direction many more of the most distant galaxies come into possible view and we lose some distant galaxies from possible view behind us. This is all pretty absurd, yet it is demonstrably true. — magritte
You see a factor here the importance or even the meaning of which --in the present context-- most probably escapes me: the direction of motion.Then this becomes equivalent to an observer shifting its 'present' physically measurably in space toward the direction of motion. The effect is that we can see from some future present some event that can then be prevented from causing harm in the present present after we quickly got back to where we belong. — magritte
Of course, since the "biological" mind, i.e. the brain, is not involved in morality in any way.even if a moral state of mind is biologically and measurably indistinct from an immoral or amoral state of mind. — NOS4A2
Unfortunately, this is true.others will come to believe that you are good or evil according to what opinions you hold, regardless of any other behaviors you may or not engage in. — NOS4A2
I believe you did it right. Ethics (morality) has to do mainly with action not thoughts, ideas, opinions, etc. although these two areas are usually in agreement. (Exceptions are hypocrisy, lying, dishonesty, etc. That is saying one thing and doing another. But the opposite can also happen, one can exhibit verbal violence but he can't "harm a fly".)I wonder if I’ve been doing it wrong this whole time, as for so long I’ve been judging people according to their conduct, how they treat others, and not by the opinions they hold and share. — NOS4A2
Agree.thinking and speaking are some of the least consequential in terms of physics. — NOS4A2
Experts in what? Philosophy, psychology, religion, neuroscience, ...? :smile:So I raise the question to the experts. Does ethics apply to thoughts? Is a man evil if he has evil thoughts, and good if he has good ones? — NOS4A2
:up:If you want to find the “process of thought” watch a person think. Human thought, like believing and reasoning, is an action performed by persons, and not by any other collection of things and processes. If you want to see a cartwheel or a backflip you do the same thing: watch a person perform these actions. — NOS4A2
:up:If thoughts are not persons thinking, beliefs are not persons believing, and reasons not persons reasoning, then they are nothing but words without a referent. There is no other way around it. — NOS4A2
Interesting! Now, neurologists resort to AI to find answers about the process of thinking!Thoughts are more events than things. See the following link for information about scientists detecting thought events:
https://www.eedesignit.com/oh-no-ai-now-reads-minds/ — wonderer1
You could even say "it is obvious". A large --if not the largest-- part of consciousness depends on perception. And our perception depends on our senses.There's little reason to doubt that consciousness is influenced to some degree by the whole body. — frank
Right. Integrated Information Theory --it always helps if you give the full name-- is only a perspective. Which ignores the hard problem of consciousness.As a starting point, consider the features of consciousness identified by the IIT project. One of them is point of view, or intrinsic perspective. — frank
One does not have to take mind altering drugs to feel or be in a state of "disembodiment". One does not even need to be disembodied to feel and know that he is something more than his body and that his consciousness is only in part dependent on his body. One has only be aware of his body and that he is aware of himself and aware of being aware. One needs not take mind altering drugs or be in any kind of state of hallucination for that.even if a person experiences a state of disembodiment, as when under the influence of mind altering substances, there's still a sense of engaging the world from a point of view, so this would qualify as a kind of embodiment. — frank
Exactly. This is how humans differ from (other) animals: Humans can be aware of themselves and aware of being aware, as I said above.A challenge to going further and saying that consciousness is entirely arising from the whole body starts with observing one of the ways that humans differ from other animals. — frank
Exactly. Doesn't this alone create a problem to the perspective that consciousness arises from the body?If consciousness is strictly a bodily function, we'd have to explain how it is that the body doesn't adapt, but the mind does. — frank
So, I did well to obey your "command" and not read your description of the topic. Thus I will not be cast out of Eden! :grin:Why then don't you remove all that you have written and just leave the reference alone?
— Alkis Piskas
Because that would deprive you of the freedom to ignore my suggestion, just as Adam and Eve ignored god's command. — unenlightened
Please do not read this comment. You won't like it.Please do not read this thread, it will only upset you. — unenlightened
Hi.The rationalism is ideal because the people that subscribe to it don't fully understand and the real is irrational because what occurs are false appeals that seem rationational based on the ideal. — introbert
Where have I talked about an "implicit agreement"?? I talked about "impicit rules and principles"! Which is wuite obvious anyway.You've said the agreement is implicit, — Judaka
I said "in general". Which means that there are other meanings of "morality".it's not like morality is literally just conformity to the rules and principles of right conduct. — Judaka
Well, it's not at all my intention to jump on you, but I need to comment on what I disagree with. Here, I disagree that conformity does not require thought. It is like saying that discipline, lawfulness (being in harmony with the law),and the like do not require thought. They do. I talked about agreement, remember? And agreement certainly requires thought. Conformity without thought would be robotic behaviour, blind faith and things like that. That would fit zealously religious people, people with lack of self-confidene or will, etc. And AI robots, of course! :grin:If it was conformity, then my OP would be pointless because conformity does not require thought, one simply only has to obey. — Judaka
Sorry again, but there's a difference between conformity and obedience.If morality is obedience mandated upon joining a group — Judaka
Right. Because you have your own rules adn principles of morality, isn't that so? We all have. But being social beings, we need to make compromises in order to live harmoniously with other people. Isn't that right?there are many rules that describe right conduct that fall outside the purview of morality for me. — Judaka
Certainly.My OP is not about the actual following of rules but the discussion that takes place surrounding morality. — Judaka
No, I don't think it is. Sometimes, as I already mentioned, these "sets of rules" are not even expressed, thay are implicit, kind of "invisible". Human logic, intuition, knowledge, experience, culture, and of course conscience, "talk" by themselves about what these rules are. And in most cases they are consistent with those expressed or dictated --explicitly or implicity-- by the groups, the society and humanity at large.If it's just a set of rules to be followed, and it's "my way or the highway" then fine, but is that what morality is? — Judaka
Correct. I should make it more clear that there are cases where one has to agree with the rules and principles if one wants to be part of the group. But see, even if one has to do a compromise, there must be always an agreement. Otherwise, for how long can one stay in group if one is in constant conflict with it? One can always try to change those rules and succeed, but this is something totally different. This is how a society evolves. There are always individuals and groups with bgf ideas and influence that change things in a society. Also, the society itself matures and changes with time. Things that were considered and faced as immoral in the past cease to be anymore. And vice versa, things that are considered moral or not immoral today were condemned in the past.But from the moment you choose to join or stay with that group, it is only logical that you agree with and stick to those rules asd principles, isn't that right?
— Alkis Piskas
No, it's not right. As one is not forced to leave the group when refusing to stick with these moral principles as you call them. — Judaka
I can certainly see that! :smile: But I appreciate a lot your directness and how you proceed to establish your views. And I believe this is why we are --or should be-- here: to express our views. (Although this is not the case for some! :smile:)I just don't agree with your view on morality at all, but if I did, then I can see your point. — Judaka