Originally posted by yousers
When we say something is justified TRUE belief, I think it is rather important to know what truth is.
Truth is correspondence to the facts of the world.
If we start from scratch, with no knowledge and only the justified true belief method, we must assume a truth a priori in order to compare beliefs and distinguish them as true or false.
We don't start from scratch. We know all sorts of things about the world.
JTB is not a method, it is an analysis of the concept of knowledge.
We don't 'assume truth' (whatever that means, exactly), we propose theories of truth and then debate them.
If we call truth that which corresponds with the facts of the world, we must apply our knowledge of reality to determine truth. The reasoning here seems circular to me. Truth is necessary to find knowledge, but knowledge is needed in order to determine truth.[/
First, you have no idea what circularity is. You should go look it up.
Second, there is no circularity here. We use what we know to figure out other things all the time, even things about truth and knowledge. There would be a circularity problem if the analysis of truth presupposed a particular analysis of knowledge, but it does not, so there is no problem. The correspondence theory of truth does not presuppose that the JTB analysis of knowledge is correct, and the JTB analysis of knowledge does not presuppose any particular theory of truth. So, no circularity problem.
Seriously, go look up circular arguments.
Another problem I see with correspondence theory is its dependence on observation. Your snow example requires that we rely on imperfect senses in order to determine the truth value of a statement.
You have no idea what you are talking about. The correspondence theory is a theory of truth, it is an account of what truth is. It certainly doesn't rely on observation, nor does it presuppose anything about observation. The snow example was an example of what the correspondence theory says about how a proposition must be related to the world in order for the proposition to be true. Nothing in the example, nor in my discussion of the correspondence theory, had anything to do with knowledge or how we come to know that snow is white, or how we come to be justified in believing that snow is white.
What this response of yours indicates is that you are really, deeply confused about basic epistemological notions. After pages and pages of discussion, you still can't keep straight the difference between a theory of truth (like the correspondence theory) and a theory of knowledge (like JTB).
As far as an alternative theory, I have none and do not see the need to provide one. In fact, I don't know of a theory of truth or knowledge which is not problematic in one way or another. That is precisely my point.
You do too have a theory, as frogstomp points out above. Among the more inane aspects of your theory is your criterion that knowledge requires certainty.
Anyway, since you still can't keep straight the difference between a theory of truth and a theory of knowledge, and since you don't know anything about either the correspondence theory or the JTB analysis outside what I've told you in this thread, I see no reason to take your mere assertion that these theories are "problematic" seriously.
Philosophy, science, and all other secular knowledge areas are incapable of providing us with a clear-cut truth.
This is funny coming from somebody who doesn't know the first thing about philosophy. Do you often make these sorts of grand claims about fields of inquiry of which you are completely ignorant?
Once more, knowledge doesn't require certainty, and the fact that we cannot be absolutely 100% certain about anything shouldn't trouble you. Further, this is not a secular problem, but just a human limitation. You cannot be absolutely 100% certain about anything either, even when it comes to your religious beliefs. The theist and the atheist are in the same boat, in this regard.
This is why I have continually been pointing out to you that our discussion here is just epistemological, issues of theism and atheism are irrelevant to any of this. We have been talking about basic epistemic notions like truth, knowledge, belief, justification, and so on. These notions apply to all forms of inquiry, to all inquirers, regardless of their worldview.
There is no certainty or absolutes - all we can acheive is probabilities.
All we can achieve are beliefs that are justified to a greater or lesser extent.
These things are wonderful and useful, but they do not have the answers to all the questions.
Given any question at all, we may try and determine what the answer to that question is. If the evidence weighs heavily in favor of an answer, then we ought to believe that answer to be correct. If the evidence is insufficient to establish that some answer is likely to be true, then we ought to remain agnostic about the question and continue inquiring. This is just what it is to be rational. If this is not good enough for you, too bad, 'cause that is all you have.
To call yourself an atheist because you do not see the need for a higher power, I think, is foolish.
I call myself an atheist because tradiitional theism is absurd. There is no good evidence for the existence of God, and plenty good evidence against.
That you would choose to call yourself a theist, because you fear freedom and death more than you value truth is, I think, pathetic and infantile.