[quote]pat wrote:
[quote]smh_23 wrote:
[quote]pat wrote:
[quote]smh_23 wrote:
[quote]pat wrote:
[quote]smh_23 wrote:
If there is a case wherein your argument can read…
[…] T
[…] T
[…] T
Therefore […] F
…then your argument is invalid. This is not an item that can be debated. You have already accepted that the premises are satisfied by the relevant true proposition. That’s all there is.
Again, you will never prove that something is caused without proving that it can’t be uncaused. Or, you cannot confirm that it’s caused without infirming that it’s uncaused. This is obvious.[/quote]
The fact that something uncaused is not caused by an infinite amount of things is already known by the very fact that that something is uncaused. Do you deny that?[/quote]
No, I don’t.
Edit: And “Uncaused X is not caused by an infinite number of things” is a true logical proposition. And if it sinks an argument–as its analog has done to yours–then it sinks an argument.[/quote]
Then if it’s true, then what’s the point of bringing up something specific that didn’t cause something uncaused?[/quote]
Pat, the point is that that is how it fits into the argument. We didn’t “bring anything up.” We took your argument, fed into it a valid, logical, propositional possibility that you didn’t exclude, and analyzed the results. This is logic. This is argumentation. This is how arguments are assaulted and defended.
You persist in using these vague terms that don’t have any relevant signification within the context of argumentation. There is nothing vague about any of this. You need not concern yourself with “pointlessness,” or really any of the things you are talking about. All that you need to do is look at the “TTT F” pattern, understand that we’ve shown conclusively that the propositions are valid and the premises true, and accept that the the thing is therefore necessarily and inescapably invalid.[/quote]
It’s fair to say I didn’t exclude it. I can include it:
- X exists.
- X cannot cause itself.
- X cannot come from nothing.
- X cannot be uncaused.
- Therefore, X is caused.
But I like it less…We can work on the argument to make it less vague. [/quote]
You really needed to have phrased it precisely like that in order for it to be valid. If you are wanting to not assume anything then you cannot implicitly assume a premise to be true (#4) and not state it. This argument is formally valid but open to attack.
What do you mean? Soundness is only a property of true AND valid arguments. First it must be proved the premises are true in addition to being valid formally. Only then can a deductive argument be sound.
[quote]It seems to me that the way we determine X as existing would thusly eliminate the question of uncausedness.
[/quote]
And in order for this statement to be true and made into an argument, it must be supported with premises and then defended to prove its validity.