This paper deals with two issues. First, it identifies structured propositions with logical procedures. Second, it considers various rigorous definitions of the granularity of procedures, hence also ...

Russell's paradox is purely logical in the following sense: a contradiction can be formally deduced from the proposition that there is a set of all non-self-membered sets, in pure first-order ...

IN the course of a review of Lewis Carroll's “Game of Logic” (p. 3), Mr. A. Sidgwick says incidentally that “In Mr. Venn's scheme propositions either tell us that a compartment is empty or tell us ...

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The rigid structures of language we once clung to with certainty are cracking. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The rigid ...

Miss JONES'S object in this brief essay is to propound “a certain analysis of categorical propositions of the forms S is P, S is not P, to show that this is the only general analysis which it is ...