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Doctordick
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I am only answering Rade because I wish to make sure others aren't sucked into his obvious misdirection of attention.
Ontology can be referred to as a set as anything can be "referred to" as a set. As I explained to AnssiH, even nothing can be referred to as a set, namely the "Null" set. This step does nothing except pull in the vocabulary associated with the mathematical concept of sets.
The second, "an acceptable epistemology must be based on reality in some way", merely asserts my (and I hope any other rational person's) lack of interest in arguments based on invalid ontological concepts. Since the "valid ontology" I am talking about has not been defined, no ontological concept has been eliminated and nothing at all need be "taken for granted as facts".
And, finally, "there are truths (valid ontological elements) of which we are ignorant", corresponds very closely to the statement "all I know for sure is that I know nothing for sure". I would say that any violation of that statement would constitute an assumption but either that is over Mr. Rade's head or his intention is to purposely misinterpret things in order to create a mock battle. I don't believe he is stupid so I attribute his acts to the second purpose.
His second post is about as well thought out as his the one above. He first sets a possible set to be considered as an example:
In that case, let us look at an entity whose past might consist of but three valid ontological elements [A,B,C]. Presuming [&] is our common world view, those three elements might well consist of A as an egg, B as a sperm and C as fertilization. So Rade's example could be thought of as "the past" as seen by a fertilized egg (the valid information upon which that egg would base [&]). So let's go on.
Certainly, in his example, "the total of all possible valid ontological elements as relates to [&] is the set [A,B,C,1,2,3]"; but then he says:
The entire collection of possibilities consist of the following:
No elements -- [NULL],
One element -- [A], , [C], [1], [2], [3],
Two elements -- [A,B], [A,C], [A,1], [A,2], [A,3], [B,C], [B,1], [B,2]. [B,3], [C,1], [C,2], [C,3], [1,2], [1,3], [2,3],
Three elements -- [A,B,C], [A,B,1], [A,B,2], [A,B,3], [A,C,1], [A,C,2], [A,C,3], [A,1,2], [A,1,3], [A,2,3], [B,1,2], [B,1,3], [B,2,3], [C,1,2], [C,1,3], [C,2,3], [1,2,3],
Four elements -- [A,B,C,1], [A,B,C,2], [A,B,C,3], [A,B,1,2], [A,B,1,3], [A,B,2,3], [A,C,1,2], [A,C,1,3], [A,C,2,3], [B,C,1,2], [B,C,1,3], [B,C,2,3], [A,1,2,3], [B,1,2,3], [B,1,2,3], [C, 1,2,3]
Five elements – [A,B,C,1,2], [A,B,C,1,3], [A,B,C,2,3], [A,B,1,2,3], [A,C,1,2,3], [B,C,1,2,3]
Six elements – [A,B,C,1,2,3]
That collection can be seen as the entire collection of possibilities for a possible past given Rade's proposed six element valid ontology. Given anyone of those pasts, the future is represented by a specific member of the collection (the member which completes the set [A,B,C,1,2,3]). The present is defined to be the difference between two possible pasts. Now, if your explanation of reality ([&], your epistemological construct) is going to allow knowledge of reality to vanish (i.e., to proceed from a past which contains an element of that valid ontology to one which lacks that particular element, which one could call a "reality of forgetfulness") then the present could consist of any selection from the above collection (you could move from one past to another without constraint). I guess one could call that "time travel".
However, our explanations of reality (our epistemological constructs) generally do not allow for valid knowledge of the past to vanish as including such a concept kind of defeats the usefulness of the explanation. Thus it is that our explanations of reality usually allow only addition of valid ontological elements not subtraction. That constraint (and please note that the constraint is a self imposed constraint on the acceptability of an explanation and not a constraint on reality) forces one to consider only a limited set of ordered "presents" and any specific "past" can be seen as a collection of presents occurring in some specific sequence.
To restate the issues succinctly, we are trying to build a solid foundation upon which we can construct solid and dependable speculative edifices. That foundation is called a "valid ontology" (reality). Of interest is exactly what conclusions can be drawn from a valid ontology (reality) given that the ontology is both unknown and undefined (remember, it is our speculative edifices which presume definitions for these ontological elements). Confusing? Perhaps, but it is really no more than a clear statement of the problem facing any entity trying to understanding reality.
looking to hear from you -- Dick
They do not qualify as "assumptions" as none of them contain any information at all; they merely lay down the issues germane to the problem facing us.Rade said:Sure does sound like an "assumption" to me, sounds like a claim you are taking for granted as being a fact, (not to mention your "three simple things"--all assumptions you wish us to take for granted as facts).
Ontology can be referred to as a set as anything can be "referred to" as a set. As I explained to AnssiH, even nothing can be referred to as a set, namely the "Null" set. This step does nothing except pull in the vocabulary associated with the mathematical concept of sets.
The second, "an acceptable epistemology must be based on reality in some way", merely asserts my (and I hope any other rational person's) lack of interest in arguments based on invalid ontological concepts. Since the "valid ontology" I am talking about has not been defined, no ontological concept has been eliminated and nothing at all need be "taken for granted as facts".
And, finally, "there are truths (valid ontological elements) of which we are ignorant", corresponds very closely to the statement "all I know for sure is that I know nothing for sure". I would say that any violation of that statement would constitute an assumption but either that is over Mr. Rade's head or his intention is to purposely misinterpret things in order to create a mock battle. I don't believe he is stupid so I attribute his acts to the second purpose.
His second post is about as well thought out as his the one above. He first sets a possible set to be considered as an example:
I doubt any entity faced with a valid ontology (a past) consisting of but three elements would concern itself with the issue of epistemology at all; however, there are those who argue for solipsism as a rational basis for our experiences. Since solipsism is clearly based on the null set (no valid ontological elements at all), we could call Rade's example "semi-solipsism". If that were the case, then it could certainly be argued that the specific solution [&] could be essentially identical to the common world view held by Humanity (one could no more prove that wrong than one could prove solipsism is wrong). If such a view could be obtained from nothing, might it also not be obtained from three valid elements?Rade said:So, let this set [A,B,C] be the set of valid ontological elements that underlay the specific solution [&], therefore the set [A,B,C] is called "the past".
In that case, let us look at an entity whose past might consist of but three valid ontological elements [A,B,C]. Presuming [&] is our common world view, those three elements might well consist of A as an egg, B as a sperm and C as fertilization. So Rade's example could be thought of as "the past" as seen by a fertilized egg (the valid information upon which that egg would base [&]). So let's go on.
The entire "valid ontology" underlying reality consists of but six elements? Well now, that certainly deserves the title "semi-solipsism" and, just as an aside, how does he happen to know that? I suppose Rade must be presuming he is God and is actually aware of the entire "valid ontology" underlying reality; in that case it would seem reasonable that one of those six elements is Rade himself (the all knowing God) and the rest of [&] whatever epistemological solution for reality that might be, is based mostly on self generated illusion. (Maybe some of you can see why I don't hold out a lot of interest in "solipsism".) But, let us go on anyway.Rade said:let [1,2,3] be the set of valid ontological elements that are omitted from [&], therefore the set [1,2,3] is called "the future"
Certainly, in his example, "the total of all possible valid ontological elements as relates to [&] is the set [A,B,C,1,2,3]"; but then he says:
Where in the world is he going to find that set? He has already specified that "all of reality" (the valid ontological elements known plus the valid ontological elements not known being the total collection of valid ontological elements) consists of nothing but [A,B,C,1,2,3]. Certainly [X,Y,C,7,8,9] is either not a collection of valid elements or he has merely given different names to the elements of the valid ontology under discussion.Rade said:... let us find a second such collection, as the set [X,Y,C,7,8,9].
Yes, I certainly did and, in Mr. Rade's example (since the future is known), the entire set of possible "pasts", "future" and "presents" can be explicitly listed. (Note that any member of this collection could be considered to be a possible "past", "future" or present; which role it plays is a function of [&] your epistemological explanation.)Rade said:Now, you claim that "the past", which is the set [A,B,C], ...can always be seen as a collection of "presents"...
The entire collection of possibilities consist of the following:
No elements -- [NULL],
One element -- [A], , [C], [1], [2], [3],
Two elements -- [A,B], [A,C], [A,1], [A,2], [A,3], [B,C], [B,1], [B,2]. [B,3], [C,1], [C,2], [C,3], [1,2], [1,3], [2,3],
Three elements -- [A,B,C], [A,B,1], [A,B,2], [A,B,3], [A,C,1], [A,C,2], [A,C,3], [A,1,2], [A,1,3], [A,2,3], [B,1,2], [B,1,3], [B,2,3], [C,1,2], [C,1,3], [C,2,3], [1,2,3],
Four elements -- [A,B,C,1], [A,B,C,2], [A,B,C,3], [A,B,1,2], [A,B,1,3], [A,B,2,3], [A,C,1,2], [A,C,1,3], [A,C,2,3], [B,C,1,2], [B,C,1,3], [B,C,2,3], [A,1,2,3], [B,1,2,3], [B,1,2,3], [C, 1,2,3]
Five elements – [A,B,C,1,2], [A,B,C,1,3], [A,B,C,2,3], [A,B,1,2,3], [A,C,1,2,3], [B,C,1,2,3]
Six elements – [A,B,C,1,2,3]
That collection can be seen as the entire collection of possibilities for a possible past given Rade's proposed six element valid ontology. Given anyone of those pasts, the future is represented by a specific member of the collection (the member which completes the set [A,B,C,1,2,3]). The present is defined to be the difference between two possible pasts. Now, if your explanation of reality ([&], your epistemological construct) is going to allow knowledge of reality to vanish (i.e., to proceed from a past which contains an element of that valid ontology to one which lacks that particular element, which one could call a "reality of forgetfulness") then the present could consist of any selection from the above collection (you could move from one past to another without constraint). I guess one could call that "time travel".
However, our explanations of reality (our epistemological constructs) generally do not allow for valid knowledge of the past to vanish as including such a concept kind of defeats the usefulness of the explanation. Thus it is that our explanations of reality usually allow only addition of valid ontological elements not subtraction. That constraint (and please note that the constraint is a self imposed constraint on the acceptability of an explanation and not a constraint on reality) forces one to consider only a limited set of ordered "presents" and any specific "past" can be seen as a collection of presents occurring in some specific sequence.
Actually, I don't think that is possible; I make these comments for others who you might confuse. To paraphrase another, "when people are confronted with new information, their most probable reaction will be to deny that information as to do otherwise requires them to review their beliefs".Rade said:But I'm sure you will correct the error(s) of my thinking
To paraphrase Kant, I think you are trying very hard to construct some speculative edifice (which makes what I am saying make sense in your world view) without first building a foundation. At this point, I am saying some very simple things and I suspect that you can't comprehend anything of value arising from such simple ideas. As a consequence, you are trying to conceive of implications which will make these foundations profound. The foundations I am laying are not profound at all; they are no more than rather obvious conditions on the problem we want to solve. Conditions people never consider seriously because they see nothing of value coming from them; they thus regard a close examination of such things as a total waste of time. I think you are being drawn by these same forces.AnssiH said:... may take me a while to reply sometimes, because there are days when I don't feel like thinking too hard :)
To restate the issues succinctly, we are trying to build a solid foundation upon which we can construct solid and dependable speculative edifices. That foundation is called a "valid ontology" (reality). Of interest is exactly what conclusions can be drawn from a valid ontology (reality) given that the ontology is both unknown and undefined (remember, it is our speculative edifices which presume definitions for these ontological elements). Confusing? Perhaps, but it is really no more than a clear statement of the problem facing any entity trying to understanding reality.
When we try to understand anything, it is a case of conceiving of a world view built out of "assumed ontological elements" (i.e., ideas which are presumed true). The reason I restated your comment is that the issue is much more general than implied by the content of your statement as written.AnssiH said:In other words are you saying that, when we try to understand a physical system, it is a case of building a mental model out of "assumed ontological elements" (concepts).
That would be a very accurate assessment of the situation.AnssiH said:And that we are capable of building a number of rational (self-coherent) models because there are elements that are unknown to us. I.e. if these unknown elements were known, they would constrain our worldview into the "correct ontological view" (so to speak). But since they aren't known, the other elements are to an extent unconstrained too (which is why they are called assumed ontological elements), which is to say we can build many different models?
Again, I think you are trying very hard to construct some speculative edifice which makes what I am saying make sense in your world view. There is a very strong compulsion amongst human thinkers to construct speculative edifices in order to define a specific ontology. I think they want that so that they can use their intuition to provide them with solutions. (Another issue I tried to communicate a long time ago; and failed.) I am hoping that my response to Rade's confused presentation will make this issue a little clearer.AnssiH said:Well I'm starting to get lost more and more. You seem to be drawing a relationship to a subjective experience of time (or motion).
Maybe, maybe not! The issue here is that the future, in my definition, constitutes aspects of reality (valid ontological elements) of which he is ignorant. I am only saying one thing: being ignorant of them, he cannot build a speculative edifice based upon them. But that does not mean that his speculative edifice is "incorrect" (i.e., contains a demonstrable flaw). It could be that he just happened to make a good guess: i.e., his speculative edifice just might be built on a foundation containing a valid ontological element which were not represented in his past. What is important here, and I will get to it in detail later, is that it is impossible to differentiate between valid and invalid ontological elements so long as no flaw can be found in the speculative edifice. You should understand that, if it were possible to determine the difference, one could prove solipsism invalid. But this is an issue down the line from where we are now and I wouldn't worry about it if I were you. Just take my statements at face value; I will get to the issue after I solve the simple problem I will present when I am pretty sure you understand what I have said to date.AnssiH said:... and the "valid ontological elements omitted from that specific solution" are referring to elements that would yield a different mental model? Something that a person has not yet formed, but might in the future?
Again, I think you are trying to find the consequences of what I have said. All I want is for you to accept the steps themselves; I will show you the consequences as I build upon them.AnssiH said:Like I said, I'm very much struggling to interpret you properly.
I think you are viewing ontology as something defined by the "solution" (some speculative edifice) and not as an issue unto itself. The "valid ontological elements" do not refer to anything; they are what really exists and provide the foundation for any possible specific solution. To repeat myself, I have defined reality to be a valid ontology (the entirety of what exists is the entirety of what exists). I have simply divided that valid ontological set into two parts which I have decided to call "the past" and "the future". The future is defined to be the portion of that valid ontology of which we are ignorant. That's the whole of it and there is no more.mosassam said:Do both collections of "valid ontological elements" refer to the same specific solution (as for the 'past' and 'future')? If so, why is the second collection required? If not, what is the connection between them?
looking to hear from you -- Dick