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Single Idea 22248

[filed under theme 18. Thought / A. Modes of Thought / 9. Indexical Thought ]

Full Idea

Indexical thoughts create an obvious problem with regard to communication. How can we manage to communicate such thoughts to those who are not in the right context?

Gist of Idea

How can we communicate indexical thoughts to people not in the right context?

Source

François Recanati (Mental Files in Flux [2016], 7.1)

Book Ref

Recanati,François: 'Mental Files in Flux' [OUP 2016], p.111


A Reaction

One answer is that you often cannot communicate them. If I write on a wall 'I am here now', that doesn't tell the next passer-by very much. But 'it's raining here' said in a telephone call works fine - if you know the location of the caller.


The 44 ideas from François Recanati

Indexicals apply to singular thought, and mental files have essentially indexical features [Recanati]
Descriptivism says we mentally relate to objects through their properties [Recanati]
Files can be confused, if two files correctly have a single name, or one file has two names [Recanati]
Sense determines reference says same sense/same reference; new reference means new sense [Recanati]
Encylopedic files have further epistemic links, beyond the basic one [Recanati]
There is a continuum from acquaintance to description in knowledge, depending on the link [Recanati]
Singular thoughts need a mental file, and an acquaintance relation from file to object [Recanati]
Expected acquaintance can create a thought-vehicle file, but without singular content [Recanati]
An 'indexed' file marks a file which simulates the mental file of some other person [Recanati]
The content of thought is what is required to understand it (which involves hearers) [Recanati]
Russellian propositions are better than Fregean thoughts, by being constant through communication [Recanati]
Fregean modes of presentation can be understood as mental files [Recanati]
Definite descriptions reveal either a predicate (attributive use) or the file it belongs in (referential) [Recanati]
Direct reference is strong Millian (just a tag) or weak Kaplanian (allowing descriptions as well) [Recanati]
Reference by mental files is Millian, in emphasising acquaintance, rather than satisfaction [Recanati]
We need sense as well as reference, but in a non-descriptive form, and mental files do that [Recanati]
If two people think 'I am tired', they think the same thing, and they think different things [Recanati]
In super-direct reference, the referent serves as its own vehicle of reference [Recanati]
In 2-D semantics, reference is determined, then singularity by the truth of a predication [Recanati]
Two-D semantics is said to help descriptivism of reference deal with singular objects [Recanati]
A rigid definite description can be attributive, not referential: 'the actual F, whoever he is….' [Recanati]
Singularity cannot be described, and it needs actual world relations [Recanati]
Indexicality is closely related to singularity, exploiting our direct relations with things [Recanati]
Problems with descriptivism are reference by perception, by communications and by indexicals [Recanati]
There may be two types of reference in language and thought: descriptive and direct [Recanati]
Mental files are the counterparts of singular terms [Recanati]
The reference of a file is fixed by what it relates to, not the information it contains [Recanati]
Sense is a mental file (not its contents); similar files for Cicero and Tully are two senses [Recanati]
A mental file treats all of its contents as concerning one object [Recanati]
Identity statements are informative if they link separate mental files [Recanati]
Indexical don't refer; only their tokens do [Recanati]
Indexicals (like mental files) determine their reference relationally, not by satisfaction [Recanati]
Mental files are individual concepts (thought constituents) [Recanati]
There are transient 'demonstrative' files, habitual 'recognitional' files, cumulative 'encyclopedic' files [Recanati]
Files are hierarchical: proto-files, then first-order, then higher-order encyclopedic [Recanati]
A file has a 'nucleus' through its relation to the object, and a 'periphery' of links to other files [Recanati]
Mental files are concepts, which are either collections or (better) containers [Recanati]
The Frege case of believing a thing is both F and not-F is explained by separate mental files [Recanati]
A linguistic expression refers to what its associated mental file refers to [Recanati]
A train of reasoning must be treated as all happening simultaneously [Recanati]
Indexicality is not just a feature of language; examples show it also occurs in thought [Recanati]
How can we communicate indexical thoughts to people not in the right context? [Recanati]
The Naive view of communication is that hearers acquire exactly the thoughts of the speaker [Recanati]
There are speakers' thoughts and hearers' thoughts, but no further thought attached to the utterance [Recanati]