FRDB Archives

Freethought & Rationalism Archive

The archives are read only.


Go Back   FRDB Archives > Archives > Religion (Closed) > Biblical Criticism & History
Welcome, Peter Kirby.
You last visited: Today at 03:12 PM

 
 
Thread Tools Search this Thread
Old 11-06-2011, 11:47 PM   #41
Contributor
 
Join Date: Jun 2000
Location: Los Angeles area
Posts: 40,549
Default

Why should I reconsider? McCullagh is clearly discussing hypotheses, meaning theories or models which are tested against the evidence. He is not discussing axioms. If he were discussing axioms, there would be no point to testing them.

Do you seriously have trouble understanding normal English usage at this level?
Toto is offline  
Old 11-07-2011, 12:20 AM   #42
J-D
Moderator - General Religious Discussions
 
Join Date: Dec 2004
Location: New South Wales
Posts: 27,330
Default

Quote:
Originally Posted by mountainman View Post
Quote:
Originally Posted by J-D View Post
As follows:

Quote:
hypothesis (plural hypotheses)

1.(sciences) A tentative conjecture explaining an observation, phenomenon or scientific problem that can be tested by further observation, investigation and/or experimentation.
2.(general) An assumption taken to be true for the purpose of argument or investigation.
3.(grammar) The antecedent of a conditional statement.

as follows"

Quote:
postulate (plural postulates)

1.Something assumed without proof as being self-evident or generally accepted, especially when used as a basis for an argument.
2.A fundamental element; a basic principle.
3.(logic) An axiom.
4.A requirement; a prerequisite.

Quote:
In the dictionary I find definitions for different uses of 'hypothesis'. One is equivalent to 'postulate'; one is not. It appears to me that McCullagh is using 'hypothesis' in a sense which is not equivalent to 'postulate'.
Hypothesis has 3 definitions above. We can exlude the grammar one. that leaves us with:

Quote:
1.(sciences) A tentative conjecture explaining an observation, phenomenon or scientific problem that can be tested by further observation, investigation and/or experimentation.
2.(general) An assumption taken to be true for the purpose of argument or investigation.
Which of these appears to you as not reflected in McCullagh's use of the term in the citation above?
I take it that McCullagh is not using the word 'hypothesis' in sense 2 (which is close to 'postulate') but in sense 1 (which is different from 'postulate').
J-D is offline  
Old 11-07-2011, 05:49 AM   #43
Veteran Member
 
Join Date: Sep 2005
Location: San Bernardino, Calif.
Posts: 5,435
Default

Quote:
Originally Posted by mountainman View Post
What therefore is this premise and/or evidence that you either know or assume to be true, upon which your inference that Paul was an historical character is founded?
That question has been asked and answered countless times in this forum. If you still have to ask it, you have been paying zero attention.

Quote:
Originally Posted by mountainman View Post
Do you not make postulates (i.e. assumptions) every single time that you examine any one item of hundreds of specific evidence items?
I don't know, because I do not understand the question.

Quote:
Originally Posted by mountainman View Post
How many of these general postulates would you prepared to admit to? I am not asking for a list but a ball park count. 5, 20, 50, 100?
I have no idea. To what do you think any answer could be relevant?
Doug Shaver is offline  
Old 11-07-2011, 03:52 PM   #44
Contributor
 
Join Date: Mar 2006
Location: Falls Creek, Oz.
Posts: 11,192
Default

Quote:
Originally Posted by Toto View Post
Why should I reconsider? McCullagh is clearly discussing hypotheses, meaning theories or models which are tested against the evidence. He is not discussing axioms.

Who claimed that? My claim is that he is discussing postulates, and that postulates and hypotheses are commonly equivalent terms.


Quote:
If he were discussing axioms, there would be no point to testing them.
Axioms are the formal name given to postulates in the fields of mathematics and geometry, and were mentioned above in a totally peripheral fashion for the sake of an introduction. The OP is about historical theories, and the claim is that such historical theories, and specifically various theories concerning the history of christian origins, employ a series of postulates (we may call them hypotheses following McCullagh if you feel more comfortable with this arrangement.



Quote:
Do you seriously have trouble understanding normal English usage at this level?

Both in the OP and in the diagram at post #1 as far as I can see we can replace the occurrence of "postulate" with the word "hypothesis" and it would not make any appreciable difference to me, because I see the terms as roughly equivalent.


You answered at post # 7 as follows:

Quote:
If you are looking for postulates, I think that historical research in general is based on a few postulates: that human society and psychology in the past was very similar to what we have today, that ancient documents are not good evidence, but may be some evidence, and that miracles do not happen.
This discloses that you are well aware of what I meant in the OP by postulates. What if the OP had stated instead of postulates, hypotheses? Would your response have been substantially different, and if so, how?


Quote:
If historicists and mythicists started with different postulates, we might as well give up. There would be no way of persuading anyone of anything.

The fact of the matter and of this OP is that is precisely the point I am attempting to make. Historicists and mythicists may not in fact be starting with the same set of "givens" (which we may call postulates and/or hypotheses). The persuasion angle between the two parties can also be seen as the relinquishment or giving up of certain specific assumptions (postulates and/or hypotheses) held by the opposing party.

Some of the postulates for either party (the historicists and mythicists) are explicit, but most are implicit, and need to be illicited from the dialogue.

You concluded your initial comment in the OP by:

Quote:
Ideally, the historical (or mythical) Jesus is not a postulate, but a conclusion drawn from the evidence, properly evaluated.
Theories dealing with the history of christian origins do not have adequate and satisfactory sources and evidence to deal with - we are all aware of this problem. In the ansence of clearly undisputed unambiguous ancient historical evidence with a reasonably non-suspicious provenance, all theoriests can do is to make hypothetical (postulatory) statements about each item of evidence. These postulates (or hypotheses) are derived and created from from the conceptual framework of the theorist.

In the non ideal reality the historical (or mythical) jesus, it may be argued, is essentially an historical hypothesis or postulate, because bare skeleton of the near-to-vacuum-of-evidence does not permit any precise historical analysis of his existence.
mountainman is offline  
Old 11-07-2011, 04:02 PM   #45
Contributor
 
Join Date: Mar 2006
Location: Falls Creek, Oz.
Posts: 11,192
Default

Quote:
Originally Posted by J-D View Post
Quote:
Originally Posted by mountainman View Post
Hypothesis has 3 definitions above. We can exlude the grammar one. that leaves us with:

Quote:
1.(sciences) A tentative conjecture explaining an observation, phenomenon or scientific problem that can be tested by further observation, investigation and/or experimentation.
2.(general) An assumption taken to be true for the purpose of argument or investigation.
Which of these appears to you as not reflected in McCullagh's use of the term in the citation above?
I take it that McCullagh is not using the word 'hypothesis' in sense 2 (which is close to 'postulate') but in sense 1 (which is different from 'postulate').
Sense 1 is labelled (sciences). The OP is about history, which is able to draw upon the sciences, but which itself is a humanity. Sense 1 specifically relates to the sciences such as physics, chemistry, astonomy, etc, etc, etc.

McCullagh is specifically writing about the historical method, not the scientific method, and therefore I take it that he is using the word 'hypothesis' in sense 2, and which is close to postulate, and able to be summarised as
An assumption taken to be true for the purpose of argument or investigation
mountainman is offline  
Old 11-07-2011, 04:05 PM   #46
J-D
Moderator - General Religious Discussions
 
Join Date: Dec 2004
Location: New South Wales
Posts: 27,330
Default

Quote:
Originally Posted by mountainman View Post
Quote:
Originally Posted by Toto View Post
Why should I reconsider? McCullagh is clearly discussing hypotheses, meaning theories or models which are tested against the evidence. He is not discussing axioms.
Who claimed that? My claim is that he is discussing postulates, and that postulates and hypotheses are commonly equivalent terms.
I explained to you above how they're not.
J-D is offline  
Old 11-07-2011, 04:31 PM   #47
Contributor
 
Join Date: Mar 2006
Location: Falls Creek, Oz.
Posts: 11,192
Default

Quote:
Originally Posted by Doug Shaver View Post
Quote:
Originally Posted by mountainman View Post
What therefore is this premise and/or evidence that you either know or assume to be true, upon which your inference that Paul was an historical character is founded?
That question has been asked and answered countless times in this forum. If you still have to ask it, you have been paying zero attention.
I asked that question in order to clearly demonstrate that your inference that Paul was an historical character is not based on the evidence itself, but in fact based on certain assumptions (postulates) that you have illicited from how you perceive the evidence from your conceptual framework.



Quote:
Quote:
Originally Posted by mountainman View Post
Do you not make postulates (i.e. assumptions) every single time that you examine any one item of hundreds of specific evidence items?
I don't know, because I do not understand the question.
The diagram at post #1 shows a list of evidence E1, E2, E3, ... En. For the purposes of the OP we define this list of evidence as simply a register of items that need to be interpretted by ancient historians. For example one item of evidence E42 might be an inscription exhibited at the Adana museum, another item might be an Oxyrynchus provenanced papyri fragment exhibited at the Oxford museum.

Associated with each of these items are a sometimes rather large list of assumptions and postulates which in many cases are shared and agreed to among researchers in the field. Alternatively some postulates concerning these same items of evidence might not be part of the consensus, and might therefore rfepresent more unusual and non-standard postulates that various theorists are exploring.

My point is that the evidence items are one thing, but that their interpretation within the conceptual framework of the theoriests is something else, and this something else can be identified as postulates held about that evidence item. See the diagram at post #1




Quote:
Quote:
Originally Posted by mountainman View Post
How many of these general postulates would you prepared to admit to? I am not asking for a list but a ball park count. 5, 20, 50, 100?
I have no idea. To what do you think any answer could be relevant?
The greater the number of postulates made by any one theory in relation to the history of christian origins, the more precarious the position of the theorist becomes. When the order of magnitude of the postulates becomes very large then you get a dog's breakfast. By this I mean, who is going to sit down and try and understand and make sense of a huge, perhaps vast, series of explicit assumptions? I know the answer to that question = "Biblical Historians".

If we went through all the various theories of the history of christian origins are carefully made explicit all the implied postulates inherent in each position the task would be monumental, and difficult.


Reverse Engineered BC&H historical theories of christian origins

It was for this reason in earlier posts I alluded to a reverse engineering of all such theories.

By reverse engineering I mean taking the historicists primary conclusions and using them as postulates in a theory that Jesus was historical, and that all the action of christian origins happened in the first century as declared by the evidence items they intend to address.

Ditto, by taking the primary conclusions of the mythicists and using them as postulates in a revised theory that Jesus was not historical, and that all the action of christian origins took place in the second century, as declared by the evidence items they also intend to address.

Allowing for in between positions (eg: an HJ or MJ with action in both the 1st and 2nd centuries) these two postulates are sufficient to describe the conclusions of perhaps 99% of all historical theories of christian origins.

The theorists still has the obligation to address the evidence, but the underlying primary conclusion is instead simply treated as a postulate. How would these reverse engineered theories using the conclusions as postulates be in any way be different from the originals? Ostensibly they appear to remain much the same.


The purpose of the exercise was to simplify the processing of perhaps thousands of postulates (hypotheses if you prefer) -- (which might not be agreed to by all parties, and hence billions of combinations) -- just to get to a conclusion. By addressing the primary question of the existence of "Christian origins" at the postulate level, it appears to simplify the spectrum of positions that are continuous discussed here.

That is why I asked for an estimate of the number of postulates.
mountainman is offline  
Old 11-07-2011, 04:58 PM   #48
Contributor
 
Join Date: Mar 2006
Location: Falls Creek, Oz.
Posts: 11,192
Default

Three possible conclusions of centuries of research

* 1 ... HJ in century one

* 2 ... HJ in century one and two

* 3 ... MJ in century two


Many centuries of academic scholarship made the assumption of concluding the truth of (1) until it was perceived that at least some of the action (e.g. new testament authorship) had to PERHAPS have taken place in the second century, and the position (2) was explored. More recently the (3) Mythicist position has been advanced.

These three possible conclusions are still entirely hypothetical (i.e. postulatory)

The HJ and the MJ are more hypothetical than "conclusions", and as such they may be viewed as postulates which have not been made explicit in the theories 1, 2 and 3 above.
mountainman is offline  
Old 11-07-2011, 05:06 PM   #49
J-D
Moderator - General Religious Discussions
 
Join Date: Dec 2004
Location: New South Wales
Posts: 27,330
Default

Quote:
Originally Posted by mountainman View Post
Three possible conclusions of centuries of research

* 1 ... HJ in century one

* 2 ... HJ in century one and two

* 3 ... MJ in century two


Many centuries of academic scholarship made the assumption of concluding the truth of (1) until it was perceived that at least some of the action (e.g. new testament authorship) had to PERHAPS have taken place in the second century, and the position (2) was explored. More recently the (3) Mythicist position has been advanced.

These three possible conclusions are still entirely hypothetical (i.e. postulatory)
As I pointed out to you above, 'hypothetical' and 'postulatory' are not equivalent. There's a crucial methodological difference.
J-D is offline  
Old 11-07-2011, 05:15 PM   #50
Contributor
 
Join Date: Mar 2006
Location: Falls Creek, Oz.
Posts: 11,192
Default

Quote:
Originally Posted by J-D View Post
Quote:
Originally Posted by mountainman View Post
Quote:
Originally Posted by Toto View Post
Why should I reconsider? McCullagh is clearly discussing hypotheses, meaning theories or models which are tested against the evidence. He is not discussing axioms.
Who claimed that? My claim is that he is discussing postulates, and that postulates and hypotheses are commonly equivalent terms.
I explained to you above how they're not.
Quote:
Originally Posted by J-D View Post
As I pointed out to you above, 'hypothetical' and 'postulatory' are not equivalent. There's a crucial methodological difference.

You have yet to respond to post #45.

To summarise it, McCullagh is specifically writing about the historical method, not the scientific method, and therefore I take it that he is using the word 'hypothesis' in sense 2, and which is close to postulate, and able to be summarised as

An assumption taken to be true for the purpose of argument or investigation
mountainman is offline  
 

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Forum Jump


All times are GMT -8. The time now is 04:49 PM.

Top

This custom BB emulates vBulletin® Version 3.8.2
Copyright ©2000 - 2015, Jelsoft Enterprises Ltd.