I want to return to this loose end. Am I right that we can avoid the conclusion in (8) by denying (4), the symmetry of relevance? — J
I believe so yes. I enjoyed your counterexample. Removing symmetry stops you from setting up a partition of things into that which is relevant and that which is not relevant to philosophy, on the basis of the relation, but you still end up having the sense of connection between ideas. As in, if X is relevant to Y, and Y is relevant to Z, then X is still relevant to Z. It's just you can't go "backwards" now.
I quite like the idea of dropping symmetry, since moves in disciplines tend to be autonomous of philosophy, whereas moves in philosophy do not tend to be autonomous of other disciplines. So things are relevant to philosophy, but philosophy is not always relevant to things.
That's an imprecise way of putting it, since the relevance relation is on assertions, but I hope that abuse doesn't do anything to what I'm saying.
The only way I see that we can get "relevance" to be symmetric here is to define it as such, so it means something like "possibility of making eventual connections." But that seems much too broad, and misses the interesting questions about why we care about relevance in the first place.
The possibility of making eventual connections seems to be the sense of relevance that iteratively asking a question as previously spelled out has, however. Which is to say, asking a series of
relevant questions to a statement which must terminate somehow in philosophy would need a more precise demarcation of relevance to - and perhaps relevance of - philosophy to a claim or discipline of study. Otherwise I believe we're left the silly one I wrote down. At least, with reflexivity and transitivity intact.
First, just some housekeeping: We considered whether "Why?" was the actual recursive question, and raised some problems about that. But the way you've formulated it here is better, and still allows a robust sense of relevance, unlike the "What would Kant have thought of that?" example. So let's say that Q( X ) asks, "What is your justification for X?" — J
:up:
You point out the danger that we've done some definitional fast-footwork here. Philosophy (or the context Phil) is being construed as "the demarcation between a fixed set of Q and other sets." Does this mean that the fixed set of Q is only unique in this way? "Why does asking [the Q question] eventually lead to philosophy?" you want to know, and the suspicion is that is does so because we have defined it thus; there is no other reason. — J
Yes. It is quite probable that you end up setting up a question which forces you to terminate in philosophy. But with perhaps no good reason to assume that philosophy has this unique termination property. Like
@Srap Tasmaner's psychoanalyst example shows. There needs to be something about the sequence of questions that renders each of them somehow relevant to what they're asked, and the answer to be informative to what it's asked of. That is, the question has to be a "good" question in a nebulous sense and the answer has to be a "good" answer in a nebulous sense.
Repeatedly asking "What is your justification for X?" might be seen as relevant to any claim, as the reasons motivating a claim are ideally articulable by someone who knows them - not that they always, or often, are known or said. The question would need a guarantee that one would always end up in philosophy when asking it.
One way of fleshing that out would mean at some point questions about justification always become philosophical. About the
meaning of justification. Here is
@Srap Tasmaner again with "I speak English", which you'd also need to parry - why isn't it a good answer? Why isn't it a relevant answer?
If you asked "What is your justification for "I speak English?"?, one could very well answer "I speak English" as a demonstration. But that's not a philosophical remark, it's a statement of fact about the person.
There's another thing to be mindful of when making the question related to justification - if we already come in with pretheoretical intuitions that justification is philosophical in nature and that philosophy concerns itself largely with justification, our pretheoretical intuitions will just make us note a few things. Firstly, we might reject off hand that the chain could terminate with something that looks like a
bad justification, like repeating yourself might be - that's a no go, bad justification. Secondly that
good justifications resemble explanations of logical principles. And in that case of course you're going to end up with a termination in philosophy, since you've pruned any answers that don't terminate in philosophical justification chit chat away.
Perhaps there are other terminations. If an experiment demonstrated a theory conclusively, you might end up saying "The experiment demonstrated the theory" - which may be the final relevant word on the matter of justifying the claim if "The experiment demonstrated the theory" is justified by the standards of the discipline. In that case asking "What is your justification for (The experiment demonstrated the theory)?" and expecting something on the nature of justification as the only type of relevant answer will just pop you out of the discipline's context and perhaps no longer be a good question.
Thus there seem to be
profound and
shitty terminations. Profound terminations say something about the relationship of philosophy to other disciplines and vice versa, and perhaps even about the nature of ideas themselves. Shitty terminations will occur when we've set it up the termination in philosophy through unarticulated, or trite, presuppositions regarding what counts as a good answer and what counts as a good question.
But we can perhaps toss away the "good question" thing for now, and grant that "What is your justification for X?" will always be "good" in the appropriate nebulous sense. To gesture in the direction of that nebulous sense, I'll say that a question is good when it reveals something about how what it is asked of is known or supplementary information about what it is asked of. And perhaps we should assume that the answerer plays nicely and just answers truthfully, directly and sincerely every time. No frame shifting on their part.