JohnBuridan comments on Fundamental Doubts - Less Wrong

24 Post author: Eliezer_Yudkowsky 12 July 2008 05:21AM

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Comment author: JohnBuridan 21 March 2015 11:35:50PM *  0 points [-]

Lamest come back ever.

"To exist" is a verb used in sentences to refer to a thing's persistence in the universe. Exemplum gratiae, the loutish commentator above who persistently requests for definitions exists. :P

Agreement about the function of language is required for any discussion. But since most of us don't think language is reducible to atomic propositions, we have little choice but to rely on convention in most instances. ShardPhoenix is using Standard Written English. In our society, you must use Standard Written English to be credible or taken seriously.

dxu, are you taking ShardPhoenix seriously, are you trying to push the envelope, or are you testing the waters for absolute skepticism? I'm curious.

Comment author: dxu 22 March 2015 05:17:17AM 2 points [-]

Lamest come back ever.

In my experience, being snarky online is never a good idea. In any case, what made you think my comment was supposed to be a "come back", as opposed to a legitimate request for clarification?

"To exist" is a verb used in sentences to refer to a thing's persistence in the universe.

You've just passed the buck from the word "exist" to the word "universe". Define that as well, please.

loutish commentator

Charitably taken, this is a friendly jab meant to signal casualness. Uncharitably taken, this verges on attack. In the context of the rest of your comment, I'm inclined to think the latter, in which case I'd reiterate that snark is never helpful.

ShardPhoenix is using Standard Written English.

"Standard Written English", as you put it, is notoriously bad at conveying technical meaning. For more on this, see 37 Ways That Words Can Be Wrong.

dxu, are you taking ShardPhoenix seriously, are you trying to push the envelope, or are you testing the waters for absolute skepticism? I'm curious.

Rather than answer a loaded question like that, I have a question for you:

Are you interpreting me charitably, are you trying to push the envelope, or are you testing the waters for how rude one can be in a comment without getting called out on it? I'm curious.

Comment author: JohnBuridan 24 March 2015 01:39:23AM *  0 points [-]

I was chiding you, absolutely! But I will provide some context for my comments so that we can see where each other are coming from.

I did figure you were asking sincerely "exist" to be defined, but deny that the word in this context can be defined to any avail since it has a near tautological use. Things can exist in many ways: they can exist in the mind, or they can exist independent of the mind (mind-independent), or they can exist in the mind of God, or as a fact about the world. A thing can exist contingently or necessarily, a priori or a posteriori, as an analytic or a synthetic truth.

I was going to say that these technical terms don't really apply to the argument - that simple ordinary language reveals that there must be something for us to talk about anything. But on further reflection you are right. It is important to define in what way this something-that-must-exist exists.

However, I don't believe conventionally defining the word exist as you requested does anything more than "pass the buck" as you say to another term. I say that the meaning of a word is determined by how it is used. Sometimes an author or a community will be very specific about its use and it is a technical term.

Agreement about how to discuss language is key to continuing rational argument. It follows that we must agree about what it is we want when we ask for definitions too! My understanding generally comes from Wittgenstein (I highly recommend Ray Monk's biography on him!). This essay by David Foster Wallace is full of humor and, brilliant man that he is, explains quite a bit about linguistic theory in the process!

In sum, there is still room for discussion about what the phrase "something must exist" actually entails. I was too dismissive; I generally associate the quest to ever define with a fundamental misunderstanding about how language works.

Is it solipsistic in here or is it just me?!