Goose wrote:First question: Is the proposition: extraordinary claims require extraordinary evidence true or false?
TheOneAndOnly wrote:True. See Humes Maxim:
No testimony is sufficient to establish a miracle, unless the testimony be of such a kind that its falsehood would be more miraculous than the fact which it endeavors to establish...
I'm not sure how Hume's maxim makes the proposition true. Let's break Hume's maxim down and look at it logically. The falsehood of the testimony supporting a miracle claim will NEVER be more miraculous than the claim itself as the falsehood of the evidence that supports a miracle will by necessity not be or not appear miraculous. Hume has created an impossible standard that can't be met even in principle. Let me explain with an example:
Let P = A dead person returned to life.
Evidence for P is X: Person B was pronounced dead by medical professionals and subsequently returned to life.
For P to be established by Hume's reasoning we must show the falsehood of X to be more miraculous than P.
~(X):It is not true that person B was pronounced dead by medical professionals and subsequently returned to life.
Let P = A bird with no wings flew.
Evidence for P is X: A bird with no wings was observed flying.
For P to be established by Hume's reasoning we must show the falsehood of X to be more miraculous than P.
~(X): It is not true that a bird with no wings was observed flying.
Hume's standard, even in principle, can't show a miracle to be possible and is thus as meaningless as ECREE.
The question I would ask Hume, and you, is why wouldn't you accept the BEST explanation whether it be natural or supernatural. If one rejects a supernatural explanation, even though it is the BEST explanation, on the basis it is a miracle then one rejects the explanation
a priori because it is a miracle and is engaging in circular reasoning.
Goose wrote:Second question: What constitutes extraordinary evidence for ancient history?
TheOneAndOnly wrote:Depends entirely on the claim. But since I know you are not going to accept that, I will need to elaborate.
You are right I do not accept this. Why would it depend
first on what the claim was unless you were
a priori trying to determine if the claim was possible?
TheOneAndOnly wrote:Now what if I told you that I have found a way for humans not to require water or nutrients of any kind, and still be able to walk around and generally be alive?
First, arguments by hypothetical are weak. But, I would gather all the available data. I would accept as true which ever explanation had the greatest power and scope for that data.
TheOneAndOnly wrote:What if I told you that 60 years ago, for an entire year, that the sun did not shine in Cuba?
Would you believe these claims, based on my testimony? Maybe not. What if I were to be able to bring in a group of my buddies to support my claim and honesty? Would you believe me then?
Same answer as above.
I suspect you would dismiss the claim
a priori.
TheOneAndOnly wrote:Hopefully you would be sane enough not to, based on my claims. Hopefully you would argue that not only do I need to produce evidence that the actual claims are possible, but that I would also have to provide sufficient evidence to counteract the already extraordinary evidence that says these things are not possible.
The rational thing to do would be to investigate the existing evidence and look for the best explanation of that evidence. Not make up my mind
before and then demand an unreasonable amount of evidence so it can not in principle even be met in order to justify my belief that such a thing is impossible.
I still don't see how you have answered the question: What constitutes extraordinary evidence for ancient history?