Southwind17
Philosopher
- Joined
- Sep 6, 2007
- Messages
- 5,154
Sorry if I missed a previous post to this effect, Southwind, but just what is your standard of "proof" in this matter? What will convince you? Obviously, a preponderance of evidence won't do it. Some here, including myself, would argue that proof beyond a reasonable doubt won't be satisfactory to you, either. So, what will it take?
I acknowledge that there is a preponderance of circumstantial evidence available, however, if it was to be shown that just one piece of that evidence is faked then that would raise some very serious questions. It might not necessarily mean that man didn't actually walk on the Moon, but one would have to consider that as a possibility, at least initially. If some of the contradictory evidence were to be shown to have been fabricated or doctored by NASA simply in the interests of presenting such an auspicious human endeavour in the best possible light (pun intended) for the World press and public then that might be argued to be excusable, but I believe NASA has flatly denied any such action.
There are a number of aspects of the NASA records that remain anomalous, and until they're satisfactorily explained they will continue to plant some doubts in my mind. What is my 'standard of proof' you ask. Satisfactory explanations of said anomalies would do the trick.
Now, regarding Dr. David Groves...an Appeal to Authority is not necessarily fallacious if the authority really is an authority on the subject in question. So, is Dr. Groves an authority on photogrammetry? If we're talking about this Dr. David Groves, he appears to have expertise in computer-assisted interferometric measurement techniques and related technologies. That's not the same thing as photogrammetry, though.
If Dr. Groves' analysis falls outside his field of expertise, then it is a fallacious Appeal to Authority to cite his credentials in order to bolster the argument. Lacking verifiable credentials in the field, a peer-reviewed body of work in the field, citations by other recognized experts in the field, or any other credible evidence as to his expert qualifications to conduct a definitive anaylysis, it would likewise be a fallacy to cite his analysis as authoritative. Of course, this alone doesn't invalidate his analysis...it just can't benefit from the support of his reputation and will have to stand or fall on its own merits.
Unfortunately, his analysis doesn't favorably bear scrutiny on that basis, either. The Clavius website does a far better job of dissecting Dr. Groves' various arguments than I could.
Actually, thinking about it, the credibility and validity of Groves' analysis is not, I don't believe, at all dependent on his qualifications or expertise, with very limited exception. It's essentially a mathematical analysis, so should stand or fall on its merits.
The Clavius website doesn't appear to provide any sort of 'debunking' of Groves' calculation of the positioning of the camera in the famous Aldrin photo (I'm assuming it would be under the 'man on the moon' sub-section of the 'Photo Analysis' section). Have I overlooked it somehow?