Filippo Lippi
Philosopher
- Joined
- Nov 28, 2002
- Messages
- 5,363
If it did, it'd be back in 3 days and there'd be a tablecloth with its image on.
I like this
If it did, it'd be back in 3 days and there'd be a tablecloth with its image on.
If it did, it'd be back in 3 days and there'd be a tablecloth with its image on.
Me, #1905:
- Can someone point me to an effective discussion between people who start out with basic disagreements re the controversial issue they're discussing?
Dinwar,
- I don't understand how any of the above is an effective discussion between people who start out with basic disagreements re the controversial issue they're discussing.
--- Jabba
Hardly. I've given Jabba ample opportunity to show that he has any clue what he's talking about. He's failed utterly to do so. And while failing to do so, he's insulted a rather large number of my peers, and me--he's insulted EVERYONE who has done radiometric dating. He's refused to acknowledge evidence, he's continuously re-used discredited sources, and his research methodology would make your average conspiracy theorist look like a legitimate researcher. The fact that we're still talking to him is more respect than his posts thus far deserve.davefoc View Post said:I have a few thoughts both about Jabba and the responses to him. First, for me, the responses to him have been unnecessarily antagonistic.
As you've yet to demonstrate any competency in the field of radiometric dating, how you see things is irrelevant. But okay, let's see how you view the world.1. Here’s how I see it.
You start with lies. Nice. You've provided no EVIDENCE--and in face have refused for page upon page to prove even the nature of the evidence in question (ie, the amount of contamination). You've presented arguments. There's a difference.1.1. So far, I’ve presented all sorts of EVIDENCE for the possibility -- even probability -- that the carbon dating was flawed.
Your refusal to accept reality has no bearing on whether or not it happened. We HAVE shown your arguments to be false, and provided references and citations to back up our statements. You don't need to agree to it, but to refuse to do so merely shows you to be willfully ignorant.1.3. I have never agreed to any of that…
You're looking for a specific amount of contamination. You refuse to say what that amount is. You either can't--which means you don't know jack about radiometric dating--or you won't--which means you're dishonest. Is that specific enough for you?1.7.3. Ask for your specific reasons for believing that they do not constitute valid evidence – one claim of evidence at a time.
It doesn't give specifics about the amount of contamination.And OK, I won’t ask you to go to my site in order to see the evidence. Instead, I’ll just point you to specific claims made by Marino and Prior in their papers, and ask you – here -- why you believe that these do not amount to legitimate pieces of “circumstantial” evidence.
The following will be tedious -- but, that’s how it is down in the nitty-gritty.
Through a shroud darkly.
1. Here’s how I see it.
1.1. So far, I’ve presented all sorts of EVIDENCE for the possibility -- even probability -- that the carbon dating was flawed.
1.2. You guys, “to a man” – and, in every instance I can remember – just claim that what I call “evidence” is rubbish and has been convincingly (and, in many cases, often) refuted in the past.
1.3. I have never agreed to any of that…
1.4. You also claim that what I call “evidence” is neither scientific nor independent, and consequently of no interest.
1.5. I have never agreed to that either…
1.6. But then, when I ask for specifics about your claims above, you’re basically mum -- except to say that
1.6.1. the specifics have been laid out many times in the past -- and, at least imply, that
1.6.2. It’s up to me to track them down.
1.7. Consequently, my aim here is to
1.7.1. slow down,
1.7.2. present specific claims of evidence argued by researchers, and
1.7.3. Ask for your specific reasons for believing that they do not constitute valid evidence – one claim of evidence at a time.
2. And OK, I won’t ask you to go to my site in order to see the evidence. Instead, I’ll just point you to specific claims made by Marino and Prior in their papers, and ask you – here -- why you believe that these do not amount to legitimate pieces of “circumstantial” evidence.
3. The following will be tedious -- but, that’s how it is down in the nitty-gritty.
4. Though, you can probably make it less tedious by ignoring my need to point out the layer (categories, sub-categories or sub-sub-categories) of claims to which I’m, at the time, referring…
5. Per usual, I now perceive my beginning target (as given in #2031, above) slightly off the mark. Consequently, I need to readjust just a little.
6. In that posting, I presented 3 SUB-CATEGORIES of claims supporting one of my CATEGORIES of claims (that the C-14 dating was flawed) supporting my overall claim about Shroud authenticity. Unfortunately(?), I now have a bit of “epistemology” to add to the fray.
6.1. There are numerous reasons -- in general, and in THIS case particular – why the PROCESS itself should be viewed with reservation.
6.2. There is also significant scientific and historical evidence that the origin of the Shroud was much earlier than that arrived at by the carbon dating.
6.3. It turns out that there are significant chemical and physical differences between the C-14 sample and the greater cloth.
6.4. Though the possible ways, CURRENTLY CONCEIVED, for the dating to be so far off, do seem at least somewhat improbable, there remains the a priori possibility of NOT YET CONCEIVED possible ways…
7. With that possibility added, the combined improbability of the dating being so far off from 33 AD pales in light of the improbability of the-date-arrived-at-in-the-dating being correct.
8. So anyway, at this point, I’m already addressing SUB-CATEGORIES OF CLAIMS that (would, if correct) support my overall claim that the great preponderance of evidence favors Shroud authenticity…
9. But anyway, I think that I’ll focus on my first sub-category of claims first instead of (as indicated in my last post) my third sub-category first.
10. The Marino and Pryor papers categorize the data supporting the anomalous nature of the C-14 as
10.1. General possibility of repairs
10.2. Evidence of anomalous nature of C-14 corner
10.3. Possibility or direct evidence of invisible reweaving
10.4. C-14 aspects
11. For the moment, I will focus on what M&P categorize as “C-14 aspects,” and what I have categorized as reasons… why the PROCESS itself should be viewed with reservation. (6.1. above)
12. Note that I am now addressing a claim that is a SUB-CATEGORY of one of the categories of claims supporting my overall claim regarding Shroud authenticity.
13. Anyway, the last 32 entries of the first paper (http://www.shroud.com/pdfs/chronology.pdf), and, I think, all but two of the 26 entries in the Addendum (http://www.shroud.com/pdfs/addendum.pdf) deal with this sub-sub-category of claimed evidence.
14. My problem here is that these different “aspects” are “suggestive” (circumstantial) rather than “conclusive,” and don’t weigh a whole lot until we begin to add them up…
15. But perhaps, I can make this a little easier, and more effective, by adding a layer of SUB-SUB-CATEGORIES, and focusing on one sub-sub-category at a time – and, add up within that one sub-sub-category at a time…
16. The sub-sub-categories:
16.1. Pervasive emotional discord.
16.2. Abandoned protocols.
16.3. Location of sample.
16.4. Chemical & physical differences between sample and greater cloth
16.5. Statistical issues
16.6. Unreliability of C14 dating in general, & need for a multidisciplinary approach.
17. I’ll start with 13.1. – PERVASIVE EMOTIONAL DISCORD.
18. In the last 32 entries of the first paper, numbers 25, 26, 28, 29 and 30 deal with this issue.
19. In the Addendum, numbers 1, 2, 4, 7-18, 20, and 23-25 deal with this issue.
20. Please keep in mind that while I believe that there is a GREAT DEAL of reasonable doubt (regarding the carbon dating conclusion) within these 24 entries (and, the remaining 79 entries), all I need to SHOW here -- in order to justify the consideration of evidence peripheral to the carbon dating issue -- is SOME reasonable doubt…
21. Please also keep in mind that in my plan for debate we’d be making our cases to a neutral audience.
22. We can address the entries in whatever order you prefer (or, I can choose the order), but your task will be to address one entry at a time, and tell me why it doesn’t “hold water”…
23. Whew!
--- Jabba
1. Here’s how I see it.
1.1. So far, I’ve presented all sorts of EVIDENCE for the possibility -- even probability -- that the carbon dating was flawed.
1.2. You guys, “to a man” – and, in every instance I can remember – just claim that what I call “evidence” is rubbish and has been convincingly (and, in many cases, often) refuted in the past.
1.3. I have never agreed to any of that…
1.4. You also claim that what I call “evidence” is neither scientific nor independent, and consequently of no interest.
1.5. I have never agreed to that either…
1.6. But then, when I ask for specifics about your claims above, you’re basically mum -- except to say that
1.6.1. the specifics have been laid out many times in the past -- and, at least imply, that
1.6.2. It’s up to me to track them down.
1.7. Consequently, my aim here is to 1.7.1. slow down, 1.7.2. present specific claims of evidence argued by researchers, and
1.7.3. Ask for your specific reasons for believing that they do not constitute valid evidence – one claim of evidence at a time.
2. And OK, I won’t ask you to go to my site in order to see the evidence. Instead, I’ll just point you to specific claims made by Marino and Prior in their papers, and ask you – here -- why you believe that these do not amount to legitimate pieces of “circumstantial” evidence.
3. The following will be tedious -- but, that’s how it is down in the nitty-gritty.
4. Though, you can probably make it less tedious by ignoring my need to point out the layer (categories, sub-categories or sub-sub-categories) of claims to which I’m, at the time, referring…
5. Per usual, I now perceive my beginning target (as given in #2031, above) slightly off the mark. Consequently, I need to readjust just a little.
6. In that posting, I presented 3 SUB-CATEGORIES of claims supporting one of my CATEGORIES of claims (that the C-14 dating was flawed) supporting my overall claim about Shroud authenticity. Unfortunately(?), I now have a bit of “epistemology” to add to the fray.
6.1. There are numerous reasons -- in general, and in THIS case particular – why the PROCESS itself should be viewed with reservation.
6.2. There is also significant scientific and historical evidence that the origin of the Shroud was much earlier than that arrived at by the carbon dating.
6.3. It turns out that there are significant chemical and physical differences between the C-14 sample and the greater cloth.
6.4. Though the possible ways, CURRENTLY CONCEIVED, for the dating to be so far off, do seem at least somewhat improbable, there remains the a priori possibility of NOT YET CONCEIVED possible ways…
7. With that possibility added, the combined improbability of the dating being so far off from 33 AD pales in light of the improbability of the-date-arrived-at-in-the-dating being correct.
8. So anyway, at this point, I’m already addressing SUB-CATEGORIES OF CLAIMS that (would, if correct) support my overall claim that the great preponderance of evidence favors Shroud authenticity…
9. But anyway, I think that I’ll focus on my first sub-category of claims first instead of (as indicated in my last post) my third sub-category first.
10. The Marino and Pryor papers categorize the data supporting the anomalous nature of the C-14 as
10.1. General possibility of repairs
10.2. Evidence of anomalous nature of C-14 corner
10.3. Possibility or direct evidence of invisible reweaving
10.4. C-14 aspects
11. For the moment, I will focus on what M&P categorize as “C-14 aspects,” and what I have categorized as reasons… why the PROCESS itself should be viewed with reservation. (6.1. above)
12. Note that I am now addressing a claim that is a SUB-CATEGORY of one of the categories of claims supporting my overall claim regarding Shroud authenticity.
13. Anyway, the last 32 entries of the first paper (http://www.shroud.com/pdfs/chronology.pdf), and, I think, all but two of the 26 entries in the Addendum (http://www.shroud.com/pdfs/addendum.pdf) deal with this sub-sub-category of claimed evidence.
14. My problem here is that these different “aspects” are “suggestive” (circumstantial) rather than “conclusive,” and don’t weigh a whole lot until we begin to add them up…
15. But perhaps, I can make this a little easier, and more effective, by adding a layer of SUB-SUB-CATEGORIES, and focusing on one sub-sub-category at a time – and, add up within that one sub-sub-category at a time…
16. The sub-sub-categories:
16.1. Pervasive emotional discord.
16.2. Abandoned protocols.
16.3. Location of sample.
16.4. Chemical & physical differences between sample and greater cloth
16.5. Statistical issues
16.6. Unreliability of C14 dating in general, & need for a multidisciplinary approach.
17. I’ll start with 13.1. – PERVASIVE EMOTIONAL DISCORD.
18. In the last 32 entries of the first paper, numbers 25, 26, 28, 29 and 30 deal with this issue.
19. In the Addendum, numbers 1, 2, 4, 7-18, 20, and 23-25 deal with this issue.
20. Please keep in mind that while I believe that there is a GREAT DEAL of reasonable doubt (regarding the carbon dating conclusion) within these 24 entries (and, the remaining 79 entries), all I need to SHOW here -- in order to justify the consideration of evidence peripheral to the carbon dating issue -- is SOME reasonable doubt…
21. Please also keep in mind that in my plan for debate we’d be making our cases to a neutral audience.
22. We can address the entries in whatever order you prefer (or, I can choose the order), but your task will be to address one entry at a time, and tell me why it doesn’t “hold water”…
23. Whew!
--- Jabba
16. The sub-sub-categories:
16.1. Pervasive emotional discord.
16.2. Abandoned protocols.
16.3. Location of sample.
16.4. Chemical & physical differences between sample and greater cloth
16.5. Statistical issues
16.6. Unreliability of C14 dating in general, & need for a multidisciplinary approach.
No. No no no! NO NO NO NO NO!!!! Stop playing lawyer. This is SCIENCE, not a courtroom. You don't need to "show SOME reasonable doubt", you actually have to SUPPORT YOUR ASSERTIONS. If you can't do that it doesn't matter how much "reasonable doubt" there is; you're still so wrong that your assertions don't warrant further consideration.20. Please keep in mind that while I believe that there is a GREAT DEAL of reasonable doubt (regarding the carbon dating conclusion) within these 24 entries (and, the remaining 79 entries), all I need to SHOW here -- in order to justify the consideration of evidence peripheral to the carbon dating issue -- is SOME reasonable doubt…
Rather than attempt a broad outline of what you intend to prove again, I think you might focus on a specific point that you wish to make. In this case, a specific statement by you of what you believe to be a plausible scenario whereby a patch could be made which has been undetected by anybody that has closely examined the shroud would be relevant I think.In his paper, Ray Rogers relies on papers that were neither peer-reviewed nor published in legitimate scientific journals for his belief that the radiocarbon date was taken from a patch ingeniously rewoven into the Shroud linen so that its presence could not be detected. The authors of these papers, M. S. Benford and J. G. Marino, claim that a patch of 16th century material with a weave identical to the Shroud's was undetectably spliced into the 1st century Shroud to give it a 13th century date. But this is nonsense. It is certainly a remarkable coincidence that, according to these authors, their claimed rewoven patch--when combined with "original" Shroud cloth in the proportions subjectively determined by unnamed "textile experts" looking at photographs!--just happens to give an early 14th century date, the same as the date actually measured by radiocarbon dating! Amazing. But in fact the mixture of 16th and 1st century cloth would give a date much younger than the 14th century (about 7th century). The date obtained by the separate university radiocarbon labs exactly matches the date obtained by independent historical analysis, i.e. the early 14th century date when the Shroud first appeared and is believed by Shroud skeptics to be created by a late medieval artist, thus mutually supporting both dates. Benford and Marino submitted their ridiculous speculations in a paper to the scientific journal Radiocarbon, but it was justifiably rejected after peer review. Now, Rogers uses the same mistaken and incompetent speculations to support his conclusions in a paper that was published in a different scientific journal, Thermochimica Acta. I conclude that peer review failed this time for this journal.
As pointed out by Antonio Lombatti (personal communication), editor of Approfondimento Sindone, the skeptical international journal of scholarship and science devoted to the Shroud of Turin, only after one month of careful study on where to cut the linen samples for dating were the samples removed from the Shroud. This process was observed personally by Mons. Dardozzi (Vatican Academy of Science), Prof. Testore (Turin University professor of textile technology), Prof. Vial (Director of the Lyon Ancient Textiles Museum), Profs. Hall and Hedges (heads of the Oxford radiocarbon dating laboratory) and Prof. Tite (head of the British Museum research laboratory). There is no way these scientists and scholars could have made such an error and failed to see that the cloth samples they removed was really from a patch, "invisibly" rewoven or not.
Detailed photographs of the area from which the sample was removed clearly reveal that there was no patch there. (How could Benford and Marino's unnamed "textile experts" observe the correct proportions of 1st century and 16th century threads from the "patch" using photographs, while the legitimate experts named above--using both photographs and personal examination of the actual Shroud!--miss seeing that there was a patch there in the first place?) There is no 16th century patch in the area from where the 14C samples were removed; patches can be found only where the fire had burned the linen in 1532, and of course there is the Holland backing cloth. Both the patches and Holland cloth have weaves completely different from the Shroud's distinct herringbone pattern, which was easily identifiable by the radiocarbon dating scientists when they processed the cloth sample. Benford and Marino laughably publish a photo of a historical Shroud replica that they claim shows a missing corner section that was later patched; but this photo is a low-resolution JPEG image and the "missing corner" is really an artifact produced when low-resolution JPEG images are magnified beyond their true size! This anecdote just further illustrates their incompetence. Later, I learned that STURP physicist John Jackson also refuses to accept the claim that a patch was invisibly interwoven into the sampled corner of the Shroud since photographs taken with transmitted light through the entire area of the Shroud--prior to the sample being cut out--show a uniform extension of shadows and density-zones from the sampled piece to the unsampled area adjacent to it.
...
Jabba: Here's the evidence for <insert claim here>:
<insert evidence for claim>
...that's it.
...
1.6. But then, when I ask for specifics about your claims above, you’re basically mum -- except to say that
1.6.1. the specifics have been laid out many times in the past -- and, at least imply, that
1.6.2. It’s up to me to track them down.
You've yet to show this.6.3. It turns out that there are significant chemical and physical differences between the C-14 sample and the greater cloth.
21. Please also keep in mind that in my plan for debate we’d be making our cases to a neutral audience...
- If I understand what you're saying, Yes.Hi Jabba,
One of your principal claims seems to be that the shroud of Turin might be an artifact from a much earlier time because the results of the C14 dating were in error.
<blah, blah, blah>
- If I understand what you're saying, Yes.