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3 ideas
4703 | The epistemic theory of truth presents it as 'that which is licensed by our best theory of reality' [O'Grady] |
Full Idea: The epistemic theory of truth presents it as 'that which is licensed by our best theory of reality'. | |
From: Paul O'Grady (Relativism [2002], Ch.2) | |
A reaction: Dangerous nonsense. This leaves truth shifting as our theories change, it leads to different truths in different cultures, and no palpable falsehood in ignorant cultures. Don't give it house-room. |
4701 | To say a relative truth is inexpressible in other frameworks is 'weak', while saying it is false is 'strong' [O'Grady] |
Full Idea: Weak alethic relativism holds that while a statement may be true in one framework, it is inexpressible in another. Strong alethic relativism is where a sentence is true relative to one framework, but false relative to another. | |
From: Paul O'Grady (Relativism [2002], Ch.2) | |
A reaction: The weak version will be Kuhn's 'incommensurability' of scientific theories, while the strong version will be full Protagorean relativism, saying all beliefs are true. |
19466 | The word 'true' seems to be unique and indefinable [Frege] |
Full Idea: It seems likely that the content of the word 'true' is sui generis and indefinable | |
From: Gottlob Frege (The Thought: a Logical Enquiry [1918], p.327 (60)) | |
A reaction: This is the view I associate with Davidson, though fans of Axiomatic Truth give up defining it, and just describe how it behaves. Defining it is very elusive, but I don't accept that nothing can be said about the contents of the concept of truth. |