We've had a brief discussion about it being useful for clarity; and we've conducted the discussion in pragmatic terms in general. It's a truism that clarity is certainly desirable when writing on a topic, but it does not seem a sufficient reason to render linguistic analysis necessary for discussing that topic; even if such a topic would benefit from it, that does not establish that it is required to discuss the topic at all. — fdrake
It's certainly the case that it's a truism to say that we need to be clear when we write, especially writing from a philosophical perspective; and generally it's the case when writing about anything. However, there's something unique about Wittgenstein's (and Austin for the matter) later philosophy that lends itself to the clarification of meaning that we've rarely seen before. And, it's in this sense that clarity for me takes on a whole new study. These kinds of discussions are needed because it's easy to overblow the significance of any advancement. Wittgenstein's later works are an advancement in philosophical thinking, viz., clarity of meaning.
We both seem to agree that in order for people to have discussions, at least on an everyday level, this kind of analysis is not necessarily needed for us to communicate. People communicate all the time without ever hearing of Wittgenstein or Austin, or without ever understanding some of their methods of linguistic analysis.
Given that, what seems a more interesting discussion topic is are three related issues:
(B1) What circumstances necessitate adopting linguistic analysis as a philosophical methodology? — fdrake
Books could be written trying to answer these three questions. Nevertheless, they are good questions.
First, one needs a good understanding of the methods employed by Wittgenstein and Austin in order to be able to recognize when to apply them; just as a scientist recognizes when to employ the scientific method. Second, one needs to recognize the context (philosophical discussions, and the depth of those discussions) that might permit such a discussion. On the other hand, sometimes when talking about meaning, one can interject some of these methods into simple discussions. Depends on how adept you are, and how well you understand the methodology.
(B2) What does it mean that linguistic analysis is necessary for analysing a topic?
As I understand it, in this context, it would mean that a clarification of meaning is required that would help resolve an argument, or at least clarify a philosophical problem. These kinds of issues arise all the time, especially in a philosophical forum. Rarely are there threads where such clarifications would not benefit the discussion.
(B3) Does the necessity of linguistic analysis for a topic say anything about the topic's nature?
Yes, from Wittgenstein's early philosophy to his later philosophy, he has concentrated on how it is that we
mean something by this or that
word, or by this or that
statement/proposition. Thus, if one could sum up Wittgenstein's philosophy as a whole, its been one devoted to understanding meaning.
Seeing as you reacted to the question "were the banker bailouts in 2008 (morally) right?" strongly, affirming that it is a classic example for linguistic analysis, what was it about the question that made you believe it was necessary (if you believed it was necessary) to approach it through that lens?
And moreover, to what extent are these features generalisable? Can you use them more abstractly as indicators that linguistic analysis is necessary (or profitable) in a circumstance? And moreover, if that is true, how can you transfer those indicators to philosophical discussion more generally? — fdrake
I can see why you might want me to react to the moral question, but since my main work has been in the area of epistemology, I think it would be appropriate to answer the question in terms of my epistemological background, as meager as it might be.
In just about every subject the question of knowing arises. What does it mean to know (I use JTB as a generalizable definition), and how has Wittgenstein's methods helped to clarify what it means to know? This, it seems to me, is paramount if we want to claim that we know anything. If we look at
use in terms of
knowing we see that there is at least five ways of justifying a belief (remember we are applying Wittgenstein's methods, we are looking at use).
1) Linguistic training, which is a very basic justification of the use of words, i.e., it agrees with correct public usage. It's a matter of learning how to use words within a particular language. A child learns that's Mom or Dad because they were taught that's Mom or Dad. Later they will learn to use words like cup, water, dog, cat, etc. How does a child know that's a dog? Because it was taught that's a dog. How do we know they know? We observe how they use the words. They surely don't give us a definition.
2) Pure reason, pure logic, so a proposition is true due to its logical structure. It's called a tautology. For example, "Either Abraham Lincoln was the 16th president of the U.S., or he wasn't the 16th president of the U.S." This statement is true due to its logical structure. The logical structure of the statement is "X or not X." Any proposition of this form is always true.
3) The third way of justifying a belief is through sensory experience. You can know the car is blue by looking at it, that the apple is sweet by tasting it, that someone is playing a trumpet by hearing it, that the table top is smooth by feeling it, etc.
4) The fourth way of justifying a belief is through inference, argument, or proof. A belief is inferred from other propositions (e.g. inductive and deductive reasoning) or evidence.
5) The fifth way of justifying a belief is through testimony. We very often learn things from those who are in a position to know. Much of what we know comes from the testimony of others. In fact, there is a massive amount of information that comes to us through testimony. Can we doubt most of this information? No. Why? Because the very tools for understanding the world around us, our words and concepts, come from others. If we doubted most of it, we would be reduced to silence. Our culture and other cultures succeed because of the truthfulness of most of what is conveyed to us. This is not to say that we should trust everything we read or hear, because sometimes there are good reasons to doubt what is said or written.
I think it's clear how these uses are generalizable, and I think it's clear how each of these can be used to further explain what it means to know. As you can see, knowing is not restricted to any one subject (e.g. science). Moreover, most of what we know is not known with absolute certainty. Very often people classify knowledge as knowing with absolute certainty. If this was the case there wouldn't be much that we could claim to know. You couldn't even claim to know algebra if you got less than perfect scores on all your tests. As it is, we can get a B, or even a C, and claim to know algebra. Thus, knowledge extends to what is probable or likely the case.
I think I've answered some of your questions.