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Single Idea 7612

[filed under theme 18. Thought / C. Content / 6. Broad Content ]

Full Idea

My concept of an elm tree is exactly the same as my concept of a beech tree (I blush to confess), which shows that the determination of reference is social and not individual - both you and I defer to experts who can tell elms from beeches.

Gist of Idea

Reference is social not individual, because we defer to experts when referring to elm trees

Source

Hilary Putnam (Reason, Truth and History [1981], Ch.1)

Book Ref

Putnam,Hilary: 'Reason, Truth and History' [CUP 1998], p.18


A Reaction

If I said 'that tree looks nice' I wouldn't be deferring to experts. Nor if I said 'that tree, which I take to be an elm, looks nice'. If I am an expert I don't defer to experts.


The 22 ideas from 'Reason, Truth and History'

Putnam's epistemic notion of truth replaces the realism of correspondence with ontological relativism [Putnam, by O'Grady]
The correspondence theory is wrong, because there is no one correspondence between reality and fact [Putnam, by O'Grady]
If we try to cure the abundance of theories with causal links, this is 'just more theory' [Putnam, by Lewis]
If necessity is always relative to a description in a language, then there is only 'de dicto' necessity [Putnam, by O'Grady]
The word 'inconsiderate' nicely shows the blurring of facts and values [Putnam]
A fact is simply what it is rational to accept [Putnam]
Rationality is one part of our conception of human flourishing [Putnam]
Reference is social not individual, because we defer to experts when referring to elm trees [Putnam]
Concepts are (at least in part) abilities and not occurrences [Putnam]
Neither individual nor community mental states fix reference [Putnam]
Maybe the total mental state of a language community fixes the reference of a term [Putnam]
There are infinitely many interpretations of a sentence which can all seem to be 'correct' [Putnam]
'Water' on Twin Earth doesn't refer to water, but no mental difference can account for this [Putnam]
Naïve operationalism would have meanings change every time the tests change [Putnam]
The sentence 'A cat is on a mat' remains always true when 'cat' means cherry and 'mat' means tree [Putnam]
Intension is not meaning, as 'cube' and 'square-faced polyhedron' are intensionally the same [Putnam]
If cats equal cherries, model theory allows reinterpretation of the whole language preserving truth [Putnam]
Truth is an idealisation of rational acceptability [Putnam]
Before Kant, all philosophers had a correspondence theory of truth [Putnam]
Very nominalistic philosophers deny properties, though scientists accept them [Putnam]
Some kind of objective 'rightness' is a presupposition of thought itself [Putnam]
For ancient Greeks being wise was an ethical value [Putnam]