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9547 | Mathematical entities are causally inert, so the causal theory of reference won't work for them [Chihara] |
Full Idea: Causal theories of reference seem doomed to failure for the case of reference to mathematical entities, since such entities are evidently causally inert. | |
From: Charles Chihara (A Structural Account of Mathematics [2004], 01.3) | |
A reaction: Presumably you could baptise a fictional entity such as 'Polonius', and initiate a social causal chain, with a tradition of reference. You could baptise a baby in absentia. |