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#161
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"AllYou!" wrote in message ...
"Patrick Reany" wrote in message [snip] The concept of time is still there because the concept of ordering events is still there. For some reason you have a hard time differentiating between providing an operational deinition of a variable and "removing the variable." Your concept of time is no less abstract than conventional physics time. All physical variables are intrinsically abstract anyway. I don't have a concept of time. You keep insisting that I do because your psyche is too inextricably linked to the belief that it must exist. Metaphsyical existence is irrelevant in the first place. Physics is the description of the evolution of physical systems (i.e., the behavior of them) through time. That's where the need for time comes from. No, I do not insist that time be in physics because I believe that "time really exists." I couldn't care less if time "really exists." I'm not providing an operational definition of time, Then you have withdrawn the use of the rotation of the earth as a motion that orders events? That motion is part of an operational definition of some measurement, whatever name you want it to go by. I'm asserting as fastidiously as I can that motion is used as that by which we order events and that we just won't recognize that fact. No. You cannot claim to have removed the concept of time yet maintain that you provide a theory that allows one to order events. The ordering of events is conceptually what is meant by *time* in the first place in physics, at least instrumentally speaking! We have reach a definite impasse in our discussion. Good luck with your discussions with others! Patrick |
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#162
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"Patrick Reany" wrote in message
om... "greywolf42" wrote in message ... "Patrick Reany" wrote in message om... "greywolf42" wrote in message ... "Patrick Reany" wrote in message [snip] {snip higher levels} A "theory that works" is a theory that has good agreement between its empirical predictions and it empirical tests. That is not the definition of a theory in the scientific method. {"invisible" snip by Patrick replaced, due to later false claims made by Patrick} ===================== Please provide for us the "definition of a theory in the scientific method." Done ages ago, and accepted by you. Do you want me to give you the link, again? Absolutely not! All I want is for you to present right below this your definition of the scientific method. No more links, please. ===================== You offered the following from "Betrayers of Truth (Fraud and Deceit in the Halls of Science, William Broad & Nicholas Wade, 1982", pg 16 et seq, for your description of a theory: Actually, no. That quote from Broad and Wade was made in response to your demand for a reference to support the statement: "If an experiment is 'dependent upon' a theory, then -- by definition -- it cannot be science." It is not *my* description of a scientific theory (which was given earlier in my post). A theory in science has a much more solemn meaning than in everyday language. A theory makes sense of and explains a vast body of scientific knowledge, including both laws and the facts dependent on the laws. The theory is of course supported by the facts and laws it explains, but at the same time it often contains elements for which there no immediate proof. I disagree strongly with this charterization. I'm not surprised. But -- as usual -- you provided not on iota of support for your position. A theory is, in or out of science, an explanation in the form of a deductive system. But we are discussing the scientific method. Hence, whatever you want to discuss about non-science words is irrelevant. Theories can work or not work (i.e., be supported by the facts or not). A theory doesn't become a theory only after it's been validated by the facts. True, but totally irrelevant and a non-sequiteur. As *I* made no claim or implication that a theory had to be "supported by fact" to be a scientific theory. Too bad. I don't feel like going through that again. Then don't bring it up. Even someone of your limited capabilities can cut and paste your previously posted writings. If you're that lazy, don't even bother to post at all. But if you volunteer to champion a cause, do it right. Don't do it half-assed. Give to it the full measure of effort which it deserves. I did, back then. However, your tired and brainless repetitions of demands that I must 'define the scientific method' don't require more effort on my part. If *you* are too lazy to click on a link to an agreement we jointly reached years ago, that's your problem. I didn't find a definition of the scientific method in them from you, anyway. You didn't look in the thread, did you? The scientific method according to greywolf42 is as follows: http://www.google.com/groups?selm=pW...ntp1.onem ain. com You referred to a post you made three years ago as though it was posted yesterday? I never mentioned 'yesterday.' I specifically stated "made ages ago". You "invisibly" snipped my statement, above. Apparently so you could misrepresent my position. But I've raised it many times in the ensuing years. Every time you repeat your absurd, empty demand for a new definition. Anyway, your reply is then, and I quote: The scientific method is comprised of observation, theorizing, validation and verification. The steps in the scientific method can occur in any order, for any reason. That *is* a small part of my reply, yes. Even adding in all the rest of your charcterization of the scientific method, I am not satisfied with it. You were satisfied before. That's why I repeatedly post your prior agreement. You are welcome to identify changes in your point of view. As I've noted several times (followed by dead silence by you). The biggest problem I have with it is that you have not told us what the purpose of the scientifc method is. You didn't ask what the "purpose" was. You asked what it was. (Though I gave you the purpose in the post, anyway.) The purpose of the scientific method is no more merely to engage in a set of "steps" than is the purpose of dancing merely to engage in a set of dance steps. The steps are merely a means to an end in science. Every method is a method of producing some intended output. What is the intended output of the scientific method? Knowledge of the physical universe. And my evaluation of your counter-claim that science is whatever scientists do: http://www.google.com/groups?selm=pm...ntp1.onem ain. com I never claimed that "science is what scientists do." Read the link. You provide a series of characterizations of what "scientists" do as the definition of science. And I have no idea what it's supposed to be a "counter-claim" to. To my definition of the scientific method. Which you agreed was "... a good job of stating the naive scientific method." I figure that you think that virtually no science gets done any more in physics, Very little -- assuming you mean within academia. because all science has become is a dogma to rationalize "weird" modern physics (a specific interpretation of yours on the viewpoint of Feyerabend), That's not my reason, however. which you seem to despise (modern physics, that is). I don't despise physics, just the academic priests who block knowledge. And that real science hasn't been done in physics in a 100 years. ? Why repeat the first sentence with the last sentence? Am I right or wrong, at least in principle? There are at least three separate claims made in your paragraph. Which do you want answered? If so, in what way do you think that modern physics doesn't follow the scientific method? Clearly explained in the link. Again, you fail to discriminate between science, and what "scientists" do. -- greywolf42 ubi dubium ibi libertas {remove planet for e-mail} |
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#163
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"xxein" wrote in message
om... "greywolf42" wrote in message ... "Patrick Reany" wrote in message om... {snip higher levels} All I want is for you to present right below this your definition of the scientific method. No more links, please. Too bad. I don't feel like going through that again. I didn't find a definition of the scientific method in them from you, anyway. You didn't look in the thread, did you? The scientific method according to greywolf42 is as follows: http://www.google.com/groups?selm=pW...ntp1.onem ain. com And my evaluation of your counter-claim that science is whatever scientists do: http://www.google.com/groups?selm=pm...ntp1.onem ain. com xxein: It would seem that a scientific method should be as belief-sensitive as a theory provides. Why? Theories are contained within the scientific method... not the other way around. Thus circular to itself. Yes, your statement is circular. But it has nothing to do with the scientific method. The method has been out-moded by the diversity of (otherwise) equally valid theories that do not necessarily share older methods. ??? Scientific theories are fully contained within the scientific method ... which covers all such theories (by definition). I presume what you meant to say was that there are many other ways of claiming knowledge that lie outside the scientific method. But you inappropriately called them "theories". The term 'theory' is one from the scientific method. If your statement or "rationale" is not within the scientific method, then it is not a theory. -- greywolf42 ubi dubium ibi libertas {remove planet for e-mail} |
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#164
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"greywolf42" wrote in message ...
"Patrick Reany" wrote in message om... [snip] You offered the following from "Betrayers of Truth (Fraud and Deceit in the Halls of Science, William Broad & Nicholas Wade, 1982", pg 16 et seq, for your description of a theory: Actually, no. That quote from Broad and Wade was made in response to your demand for a reference to support the statement: "If an experiment is 'dependent upon' a theory, then -- by definition -- it cannot be science." It is not *my* description of a scientific theory (which was given earlier in my post). Every experiment is dependent on theory. Successful theories are required to give humans an expectation of how measuring instruments behave under experimnetal conditions. [snip] A theory is, in or out of science, an explanation in the form of a deductive system. But we are discussing the scientific method. Hence, whatever you want to discuss about non-science words is irrelevant. I gave you a definition of theory which I claimed is correct for science, so its application in a broader context does no harm. However, since you failed to respend to THAT part of it, I will repeat it for you now: A theory is an explanation in the form of a deductive system. [snip] Anyway, your reply is then, and I quote: The scientific method is comprised of observation, theorizing, validation and verification. The steps in the scientific method can occur in any order, for any reason. That *is* a small part of my reply, yes. Finally something you'll own up to. The biggest problem I have with it is that you have not told us what the purpose of the scientifc method is. You didn't ask what the "purpose" was. You asked what it was. (Though I gave you the purpose in the post, anyway.) The purpose of the scientific method is no more merely to engage in a set of "steps" than is the purpose of dancing merely to engage in a set of dance steps. The steps are merely a means to an end in science. Every method is a method of producing some intended output. What is the intended output of the scientific method? Knowledge of the physical universe. Please briefly characterize scientific knowledge of the physical universe, covering all the main categories, such as convention, fact, law, theory, etc. Patrick |
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#165
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#166
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Oriel36 wrote: The best thing that happened to the investigation of natural phenomena was relativity insofar as it highlights the errors of 3 centuries ago rather than achieving anything in its own right. GPS. GPS. GPS. You have probably spent a lifetime preaching that Newton is wrong,he is indeed but not for the same reasons aetherists and relativists believe !.Relativity itself represents a loss of patience with Newtonian ambiguities by constructing the total conceptual ambiguity.The really funny thing is that all are agreeing to give relativity a clarity is does'nt deserve by discussing it within Newtonian terminology and it seems this is Albert's only attribute insofar as he managed to become puppetmaster for Newton and his followers simultaneously. Yooo - Hooooo!!! Neither of the relativity theories have every been falsified experimentally. Special relativity is in integral part of quantum field theory which is the best physical theory ever formulated and has lead to the development of technology you take for granted. Without quantum field theory you would not have a computer on which to type your nonsense. Bob Kolker |
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#167
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"Patrick Reany" wrote in message
m... "greywolf42" wrote in message ... "Patrick Reany" wrote in message om... [snip] Kudos to Patrick for marking a snip. You offered the following from "Betrayers of Truth (Fraud and Deceit in the Halls of Science, William Broad & Nicholas Wade, 1982", pg 16 et seq, for your description of a theory: Actually, no. That quote from Broad and Wade was made in response to your demand for a reference to support the statement: "If an experiment is 'dependent upon' a theory, then -- by definition -- it cannot be science." It is not *my* description of a scientific theory (which was given earlier in my post). Every experiment is dependent on theory. Patrick, this silly claim of yours is still wrong, no matter how often you repeat it. Go back and see the simple disproof of this claim, at the links you have once again snipped. Perhaps you should actually read them. http://www.google.com/groups?selm=pm...ntp1.onem ain. com ========================= Give an example of a SINGLE experiment that in no way is dependent on any theory. Are you going to dodge this request a second time? This is your first request. There was no request to dodge. And the answer is: Galileo's inclined planes with rolling balls. Rutherford's alpha particle/gold-foil experiment. Tossing a ball in the air. Placing a radioactive source in front of a geiger counter. Edison's development of light bulb filaments. Running a rat through a maze. Etc, etc. I don't see whatever you're trying to show with these. I was responding to your demand. I was trying to show how silly the statement that "all experiments are model dependent" was. You demanded examples. See? It was silly. ========================= Successful theories are required to give humans an expectation of how measuring instruments behave under experimnetal conditions. Horsefeathers. If humans can't figure out how instruments behave, they shouldn't be doing experiments. http://www.google.com/groups?selm=pm...ntp1.onem ain. com ========================== In short, only "modern" standard theory particle physicists, GRists, and cosmologist use "model-dependent" experiments. That is, where the "background data" is calculated per a given theory, instead of measured. And where that determines or affects the "observation" that are reported. ========================== [snip] A theory is, in or out of science, an explanation in the form of a deductive system. But we are discussing the scientific method. Hence, whatever you want to discuss about non-science words is irrelevant. I gave you a definition of theory which I claimed is correct for science, so its application in a broader context does no harm. No, since you claimed that a 'theory' existed outside of the scientific method, then you weren't discussing a scientific theory. However, since you failed to respend to THAT part of it, I will repeat it for you now: A theory is an explanation in the form of a deductive system. And you are still wrong. A theory is much more than a simple explanation .... deductive system or not. Among other requirements, a scientific theory requires a cause-and-effect relationship. [snip] Anyway, your reply is then, and I quote: The scientific method is comprised of observation, theorizing, validation and verification. The steps in the scientific method can occur in any order, for any reason. That *is* a small part of my reply, yes. Finally something you'll own up to. ??? I was simply pointing out that you weren't addressing my response, but only a single 'sound bite,' out of context. The biggest problem I have with it is that you have not told us what the purpose of the scientifc method is. You didn't ask what the "purpose" was. You asked what it was. (Though I gave you the purpose in the post, anyway.) The purpose of the scientific method is no more merely to engage in a set of "steps" than is the purpose of dancing merely to engage in a set of dance steps. The steps are merely a means to an end in science. Every method is a method of producing some intended output. What is the intended output of the scientific method? Knowledge of the physical universe. Please briefly characterize scientific knowledge of the physical universe, covering all the main categories, such as convention, fact, law, theory, etc. Conventions, "facts", and laws have no meaning in the scientific method, Patrick. These terms are mere social preferences. See the scientific method. Again: http://www.google.com/groups?selm=pW...ntp1.onem ain. com -- greywolf42 ubi dubium ibi libertas {remove planet for e-mail} |
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#168
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"robert j. kolker" wrote in message
... Yooo - Hooooo!!! Neither of the relativity theories have every been falsified experimentally. A bald-faced lie. SR was first falsified by Kaufmann's experiments. Then by the Sagnac experiments. So far, we haven't experimentally tested SR's second postulate at all. GR was first falsified by the solar eclipse data (though Eddington massaged the data until he could report confirmation). GR is currently falsified by long-period eclipsing binaries. Special relativity is in integral part of quantum field theory It is not integral. One could replace SR with an aether theory such as LET without changing QFT's application to experiments at all. which is the best physical theory ever formulated On what basis? That Priests like you like to make this unfounded claim? and has lead to the development of technology you take for granted. Pure wishful thinking. QM has not lead to any of the fundamental technology. Without quantum field theory you would not have a computer on which to type your nonsense. Pure B.S. The development of transistors and computers did not depend upon QM at all. And even if they had, this would say nothing whatsoever about SR versus other theories. Relativists just love to claim support for their Religion on the basis of other theories. -- greywolf42 ubi dubium ibi libertas {remove planet for e-mail} |
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#169
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"greywolf42" wrote in message ...
"xxein" wrote in message om... "greywolf42" wrote in message ... "Patrick Reany" wrote in message om... {snip higher levels} xxein: It would seem that a scientific method should be as belief-sensitive as a theory provides. Why? Theories are contained within the scientific method... not the other way around. Thus circular to itself. Yes, your statement is circular. But it has nothing to do with the scientific method. The method has been out-moded by the diversity of (otherwise) equally valid theories that do not necessarily share older methods. ??? Scientific theories are fully contained within the scientific method ... which covers all such theories (by definition). I presume what you meant to say was that there are many other ways of claiming knowledge that lie outside the scientific method. But you inappropriately called them "theories". The term 'theory' is one from the scientific method. If your statement or "rationale" is not within the scientific method, then it is not a theory. xxein: I can agree that the scientific method puts its definition and order to such words, but it did not originate or copywrite them. Hijacked is more like it. Nevertheless, the scientific method is probably the best-guess solution to best-guessing. |
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#170
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"Patrick Reany" wrote in message om... "AllYou!" wrote in message ... "Patrick Reany" wrote in message [snip] The concept of time is still there because the concept of ordering events is still there. For some reason you have a hard time differentiating between providing an operational deinition of a variable and "removing the variable." Your concept of time is no less abstract than conventional physics time. All physical variables are intrinsically abstract anyway. I don't have a concept of time. You keep insisting that I do because your psyche is too inextricably linked to the belief that it must exist. Metaphsyical existence is irrelevant in the first place. Physics is the description of the evolution of physical systems (i.e., the behavior of them) through time. That's where the need for time comes from. No, I do not insist that time be in physics because I believe that "time really exists." I couldn't care less if time "really exists." That's just more obfuscation for the point that you're wrong in characterizing my position as having a concept of time at all. My concept of time, if there is one, is that the notion of time as no place in science. As such, to keep insisting that I'm advocating some reform to the notion of time is incorrect. As to the more substantive part of the argument, you've made my case for me. To wit: "The concept of time is still there because the concept of ordering events is still there." A concept is an invention of man. Ordering events is something which man needs to do and not a part of the physical realm. Not only that, but it's a poor and misleading concept because ordering events is doable with this added layer of complexity. I'm not providing an operational definition of time, Then you have withdrawn the use of the rotation of the earth as a motion that orders events? That motion is part of an operational definition of some measurement, whatever name you want it to go by. Please try to avoid using current definitions of that which is under discussion to bolster your argument about what we're discussing. This makes discussion pointless. I've withdrawn no such thing. If you go back through all of our posts, you will see that my argument is that the motion of the Earth, as with all other motion, is as fundamental as any distance. As such, that motion is just as valid to be used as the standard by which all other motions can be measured as is my foot could be the standard of distance for measuring all other distances. However, your psyche is so tied to the notion of time being a component of motion that you cannot even discuss the validity of this notion without falling back upon it as the basis of your argument that it is. This is the height of circularity. I'm asserting as fastidiously as I can that motion is used as that by which we order events and that we just won't recognize that fact. No. You cannot claim to have removed the concept of time yet maintain that you provide a theory that allows one to order events. Why not? I most certainly can as long as I rid myself of the failed notion that time is a component of motion. I maintain that motion is fundamental and has no components. Moreover, I've posted here to you and others many time the the ordering of events does not reuire time. In fact, I gave a pretty detailed narrative that all we do when we use time is to pick a standard motion in the universe (e.g., the rotation of the Earth using the Sun as a marker) as a reference by which the position of all other particles in the universe are referenced. IOW, we use that steady motion as an ruler, and index, in the margin of the scroll of history. We record the position of all other particles in the universe which are of interest to us and chart their position relative to the position of the Earth so that we're able to know what the position of each particle was relative to all others at any given point in their paths. This is the process we current use to order all the events of history. We use motion to do so but we complicate matters by claiming the validity of some abstract notion we call time. The ordering of events is conceptually what is meant by *time* in the first place in physics, at least instrumentally speaking! We have reach a definite impasse in our discussion. Good luck with your discussions with others! OK. |
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