antishock8 wrote:Hi Jak,
I'm simply addressing the statement/idea that one cannot prove a negative. The idea that a negative cannot be proven is fallacious. Negative statements are proven to be true all the time:
I don't have any money in my wallet.
There is no paper in the printer.
Jesus Christ isn't sitting on my desk.
I think what you might be getting hung up on is the nature of the positive statement that is being refuted when someone says that you can't prove a negative. If the thing that is being asserted has no certifiable definition, no characteristics, and no location then you're right... You can't prove that it doesn't exist because it has no agreed-upon definition so it exists outside reality. In other words you can't prove that a fantasy doesn't exist precisely because it is a fantasy.
Anyway. I digress.
I'm confident that the term, "You can't prove a negative, therefore god exists." is a bit of a non sequitur (because this particular assertion is really what we're addressing). An argument from ignorance isn't proof in of itself. Just don't confuse an absence-of-evidence-is-evidence-of-absence with an argument from ignorance. The former is valid while the latter is clearly not.
Hi NY,
If you will re-read my posts, I stated that
generally we do not prove a negative. In the specific examples which you gave previously, it was an affirmative (stated or implied) which required the burden of proof.
Recall my previous statement in posts above:
“Generally, science proves (or supplies compelling evidence) for
an affirmative.”
antishock8 states:
I'm simply addressing the statement/idea that one cannot prove a negative.
Research my posts. I made no such statement. Perhaps your thinking of someone else.
antishock8 states:
The idea that a negative cannot be proven is fallacious.
Nor did I argue that position as you state it. Since you have not quoted me but merely attempted a paraphrase, you’re making a straw man attack (attacking something which I did not state).
If genuine communication is the goal, a direct quote
in context is best to avoid misrepresentation of what another has said.
Now to address your additional examples in this latest post:
First, a restatement of the principle: Those making an affirmative claim have the
burden of proof for that claim.
A corollary to that is that there is no need for a negative
argument absent evidence for an implied or stated claim of an affirmative position.
antishock8 states:
I don't have any money in my wallet.
You are setting this forward as if it’s a negative claim. It’s not. It’s an affirmative claim that you
do not have money in your wallet.
Hence, you claim
$0.00
How do we establish the validity of your claim for $0.00?
We (or ten of us) carefully examine the contents of your wallet. If upon that examination, we have consensus that you have $0.00 in your wallet, your
affirmative claim for $0.00 is confirmed.
So in your first example, we see that you made an affirmative claim. By examination (objective, honest, transparent), we can confirm the validity of your claim by looking. (It is assumed that you do not have a
trick wallet or that there is no other
trick in your claim.)
Moving forward…
antishock8 states:
There is no paper in the printer.
Like the previous example, the affirmative claim is
“no paper.” Let’s assume that we have a clear and agreed upon working definition for “printer” and for “paper” and for any other physical aspects related to your claim. There are no
tricks.
The problem with such examples is that people misunderstand that a claim for
“no paper” is a negative claim.
That’s incorrect in the examples you have set forward.
If we were to find
paper in “the printer,” your affirmative
claim for “no paper” would be evidenced to be false.
If we believe you, we expect to find “no paper.” That is a
find. If we doubt your claim, finding
paper would discredit your affirmative claim:
“no paper.”
Neither of these examples demonstrate that a negative has been proved.
What are the claims? One claims
$0.00 (no money). The other claims
zero paper (no paper).
Both claims are
affirmative claims.
Now let’s address this additionally.
Suppose you claim:
I have money in my wallet.
That also is an affirmative claim. You make the claim. The
tests are much the same. We look in your wallet. If we find $0.00 in your wallet, your affirmative claim:
I have money is not established.
The
same process would be the case if you had claimed:
I have $200.00 in my wallet.
However, in this case you could have less than you claim, or you could have more than you claim. You cannot have less than $0.00 in your wallet. (No tricks here such as a debt you owe, hence a claim that you have
-$1,000 in your wallet.) We cannot observe “-$1,000."
Your third example is significantly more complex because of the name choice. However the principle for
burden of proof would be much the same.
Moving forward…
antishock8 states:
I think what you might be getting hung up on is the nature of the positive statement that is being refuted when someone says that you can't prove a negative.
I’ve addressed this above. Your examples were not
proof of a negative. The
claim was an affirmative claim for
zero. One claimed "no money," the other claimed "no paper."
antishock8 states:
If the thing that is being asserted has no certifiable definition, no characteristics, and no location then you're right...
I was not addressing imagination. However, the same rules for
burden of proof apply.
antishock8 states:
You can't prove that it doesn't exist because it has no agreed-upon definition so it exists outside reality. In other words you can't prove that a fantasy doesn't exist precisely because it is a fantasy.
This is another and different issue. Your statement is correct. I would say it slightly (or greatly) in a different way. Absent clear, transparent, skeptically reviewed evidence for a claim, the claim should be disregarded.
The burden of proof for a
claimed fantasy lies with the one who claims the fantasy. On the
negative side, one is not required to attempt any refutation of a claimed fantasy. (As clarified above) One can, however, insist on evidence for the "fantasy" which is claimed.
antishock8 states:
I'm confident that the term, "You can't prove a negative, therefore god exists." is a bit of a non sequitur (because this particular assertion is really what we're addressing).
Well, it’s what some are addressing. I have not been addressing that with regard to your statements about
proving a negative. I have been addressing your exact words and your specific examples.
On your above point, such a statement as the quoted one you use as example, it’s a clear attempt by a
God pundit to shift the burden of proof to someone else. Unable to establish
their claim: “God,” they hope to force an atheist to take up the task of proving a negative.
It fails. The responsibility lies with the one making the
God claim to provide that clear, transparent, open to skeptical review
evidence for the claim.
antishock8 states:
An argument from ignorance isn't proof in of itself. Just don't confuse an absence-of-evidence-is-evidence-of-absence with an argument from ignorance. The former is valid while the latter is clearly not.
I don’t see the relevance of this observation to the above discussion. I agree with your first sentence. The second sentence appears to be an accusation.
The statements are clichéd and require dissection and analysis.
My response is lengthy thus far, and my time is limited. I’d be happy to respond to this in detail just as I have to the previous part of your post.
Paraphrasing is always risky. I try to avoid it in discussions in which all we have are the words on the screen.
It’s common place for religious pundits to use ambiguous language and spin that language after the fact.
I appreciate that it may appear that a claim for
zero might seem to be a
negative claim. The examples which you gave, and for which I gave analysis, were
not negative claims.
In your previous example:
the earth is not square, we may conclude from the
affirmative evidence that it is not square. However, the
burden of proof was the affirmative claim (implied or stated) that {the earth is round}.
JAK