Combining Texts

Ideas for 'Philosophy of Mathematics', 'Rationality in Action' and 'Problems of Philosophy'

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2 ideas

5. Theory of Logic / F. Referring in Logic / 1. Naming / b. Names as descriptive
Proper names are really descriptions, and can be replaced by a description in a person's mind [Russell]
     Full Idea: Common words, even proper names, are usually really descriptions; that is, the thought in the mind of a person using a proper name correctly can generally only be expressed explicitly if we replace the proper name by a description.
     From: Bertrand Russell (Problems of Philosophy [1912], Ch. 5)
     A reaction: This is open to challenge, and the modern idea is that they are more like baptisms, but it all comes down to the debate about internal and external content. Russell would appear to be voicing the internalist theory of names.
5. Theory of Logic / F. Referring in Logic / 2. Descriptions / b. Definite descriptions
The phrase 'a so-and-so' is an 'ambiguous' description'; 'the so-and-so' (singular) is a 'definite' description [Russell]
     Full Idea: A phrase of the form 'a so-and-so' I shall call an 'ambiguous' description, and a phrase of the form 'the so-and-so' (in the singular) I shall call a 'definite' description.
     From: Bertrand Russell (Problems of Philosophy [1912], Ch. 5)
     A reaction: This leaves the problem of those definite descriptions which succeed in referring ('the present Prime Minister'), those which haven't succeeded yet ('the person who will get the most votes'), and those which won't refer ('the present King of France').