Originally posted by: xirtam
[wave]What's up, Linuxboy?[/wave]
Love ya
🙂
I see where you think I may be guilty of self reference, now. I would call my belief system Christianity,
call it whatever you like. If you think Christianity necessarily involves a belief system or if you wish to invoke ontological ideas of "isness" and parallel logical conceptions of formal equality to state that your 'belief system' corresponds to a system put forth with a label of Christian, then I think you limit explanatory fullness. Christianity is a living, breathing, interconnected Being, it is the Church and bride of Christ. The Lover and Beloved are one, and lovers do not need words. And true love is unconfined by systems.
🙂
but the tenents or commandments of Christianity I do not believe can be used to verify Christianity as true or false. For example, if I tell someone that the Bible is true because it claims that it is the Word of God, and the Word of God is true, hence the Bible is true, I have committed self reference, winding in an annoying form of circular reasoning. But the Bible is not what I use to verify the Bible, so I don't think I'm guilty of self reference.
Woah. Yes and no. Look at a higher level of argumentation and systematic logical epistemology. To pick an arbitrary selection of a validating ruleset within a formal system is still an arbitrary selection of rules. If you use meta-argumentation espousing a higher order account to justify internal consistency, you are still using the same sort of system and are open to circularity and self-reference due to the problems I have described. To repeat: the selection is abitrary. It may be said they are "inherent" but then we open up the can of worms ethics brought about between "is" and "ought" as well as "inherent" differences and selections based on environment. The real argument is when people think that one system of arbitrary selection is better than another and hold on to that with such vigor that they miss the humanity of another person. But that's an aside. The objection I made holds because you have made Christianity into a system (you could have played on my objections to provide a solution but that's for another time), because you have invoked external principles (meta-argumentation problems and problems of circularity all over again) and because you missd the true meat of my commentary and its levels in grazing on the surface.
Eh.. That may sound harsh. I don't mean it like that, especially since I don't express myself very well. I think I didn't explain fully and you do bring up a good objection nonetheless.
As I mentioned before, a belief system can be internally inconsistent. If you use the belief system itself to verify the belief system, there is no problem. However, if you recognize that inconsistency will make something invalid, than you have assumed as superior to your belief system the law of noncontradiction. This is what you are using to verify your belief system. Now, have you committed epistemic circularity here? Is the law of noncontradiction an "arbitrary" premise? I don't think so. I think that if anything is intuitively true, it is that that which contradicts itself is not true. So we know that a belief system has to be internally consistent, but what else can we know?
"What can we know" indeed. I state that formal inferential rules are arbitrary just because they are supposedly inherent. That is my statement (not necessarily true position
😀 😉 ) because it assumes that those logical rules are how we come to know the world. I posit that restricting ourselves to a logical system is an abitrary selection because of free will (key assumption) and this allows us to devise rules and formal systems. The thing is, those rules are atill arbitrary. You claim they are not, but if I choose a set that has internal validity but contradicts your set, who shall abitrate then on the original soundness of the selections if those are, after all, open to the 'ole problem of internal justification, the given, and what is cognitively perceived to adapt to reality.
I suppose you could invoke Proper Function and say, well that's just poppycock and that one of us is wrong or claim that my twist is clever polemical rhetoric but the position remains that those rules and laws are taken as a given, and are used for justification, thus opening ourselves to problems of circularity.
Well, as you pointed out, a belief must not only be internally consistent, but it must also be externally consistent -- that is, it must coincide with what we observe in "act." I think we can avoid dusjunctive and infinite solution sets with this view.
That's soundness. And no, it is not avoided in a formal system because propositions will be true in the system that cannot be verified by any of the rules in the system, assuming any formal system X. (this has been proven)
(... now stealing ideas from Geisler, who stole from Anselm)
Hehehe.
Thus, I think that the "mother" of all criteria is actual undeniability/actual unaffirmability. You covered this base in the first part of your sig. I know that I exist. I know this how? Because if I attempt to deny my existence, I affirm that I exist. It is therefore undeniably true that I exist. From this comes all else.
It is only a sufficient condition, not a necessary one. Unsettling thought, eh? If you want to use it, that's great, that is a very affirming solution, but certainly not the only one possible. Again, levels.
Have I answered the question "cheaply"? I suppose you may argue that, stating something like "how do you know that unaffirmability/undeniability is a reliable test of truth?" But that to me contradicts all intuition. Is there anyone out there who believes that something can be contradictory -- either externally or internally -- and still be true?
I do. Even if I don't I still do. This is also the point of faith.
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I guess this is where I disagree with you that
Validity of a system is a purely internal consideration.
I believe that it must be externally (in actuality) consistent as well. If I've mixed philosophical terms, I guess it would be how you describe the mixture of "validity" and "soundness."
External validity as you use it is my definition of soundness. I think we're clearer now but I may have missed something. I like your points here, they are well put. At the same time, I don't know if my objection has been addressed. I'll keep reading.
I don't want it to sound like I have all the answers. If I did, I probably wouldn't be posting here. These are just some of my thoughts that form the basis of what I believe, and I wanted to know how other people verify their belief systems. Maybe I think differently from Astaroth in that I think that we do have a need to "verify or justify [our] own belief systems" because something must be true. I would prefer to know the truth than to take the "be wrong but who cares" approach. If I am wrong, I'd like to know, because I care more about truth than I do about whatever beliefs I may hold at the time. That's one of the most common accusations about Christians -- that they're closed-minded and don't stop to verify their thoughts. If you take a second to verify more "tangible" information through things like scientific research, empirical data, etc., why not take a second to verify the more "untangible" things on a philosophical level? I don't know about the rest of you, but I'm finding that my belief systems shape a lot of my attitudes, which shape a lot of my actions. But that doesn't mean that I'm randomly going to adopt new philosophies in an attempt to "filter down the goodness" through those channels -- for what good is a philosophy, ultimately, if it is not true.
Test everything, stick to the good, eh?
How can we know what good is? Your assertion says by reflection, and of course non-contradiction since that leads to
reductio ad absurdum, a reducing into the absurd, something that is unsound. An excellent philosophical stance. Most people do not achieve this level of systematic expunging of their thought and belief systems. But it is the law. And the law has been replaced with grace.
I hope you see where I'm coming from now. I don't want to accept beliefs because "they're good to believe" or because of what they can do for me, I want to accept them because they are true. Because if they are not true, then they're either internally or externally inconsistent and I will be living a lie -- and that is something I intuitively know that I must not do.
So I hope I answered your question, sandigga, and helped to clarify my direction to you, linuxboy.
Exquisitely my dear fellow, that was admirable work. And I, for one, agree with you. Just don't lock your self in a fortress of reason.
As always, it's been a pleasure. Thanks to those who made some good responses -- I appreciated the feedback and welcome more -- unless, of course, you really think that this topic has been "beaten into the ground." That's not my intent. Maybe you're trying to beat it into the ground, but that's something I cannot do -- for if I beat into the ground the idea that it doesn't matter what I believe, then I give myself justification to believe whatever I want and to live however I want -- and that, again, is something I intuitively know I must not do because it would be like going through the education system with the intent to not learn, just because the whole concept of "learning" has been beaten into the ground for me. Unfortunately, I think that's where a lot of people are.
A rarity you are. But don't let it go to your head because you're also a Christian bigot
😀 who thinks he knows the truth. Hehe.
Closing remarks:
Yes, Christianity must be communicated and can be a system (it has to be if it is explained with language). I have found it to be the best system that points to God, through his son Jesus, who was born of the flesh, lived, suffered, dies for our sins, rose on the third day, and has given us access to the Kingdom of God... which is within us. But that system, even if is has internal validity and soundness is dead without works.
And it still requires justification if one is talking about questions of epistemic knowledge. All justification is ultimately internal, because truth values and choice mean one can choose anything one wants. With external justification, the system expands until we get to circularity and then it goes back to internal positions and dynamics. But this is no excuse for sloppy thinking.
The thing is, so little can sway people, that it comes down to knowing what one has seen and heard, being able to communicate it, and then leaving it up and praying (if we're talking about a Christian perspective), which is not only outside a formal system, but is not even within the same idea range.
This is what it means for the law to be dead (well, one of the things, it's much more complex)
This is the point of grace.
And this is why I can say that I, sir, am a fool and out of my mind
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which begs the question, whose mind am I in?
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Cheers !
🙂