Combining Texts

Ideas for 'Mind and Its Place in Nature', 'Mental Files in Flux' and 'Introduction to Mathematical Logic'

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6 ideas

5. Theory of Logic / A. Overview of Logic / 1. Overview of Logic

17741

To determine the patterns in logic, one must identify its 'building blocks' [Walicki]

5. Theory of Logic / A. Overview of Logic / 4. Pure Logic

22246

A train of reasoning must be treated as all happening simultaneously [Recanati]

5. Theory of Logic / J. Model Theory in Logic / 1. Logical Models

17747

A 'model' of a theory specifies interpreting a language in a domain to make all theorems true [Walicki]

5. Theory of Logic / J. Model Theory in Logic / 3. Löwenheim-Skolem Theorems

17748

The L-S Theorem says no theory (even of reals) says more than a natural number theory [Walicki]

5. Theory of Logic / K. Features of Logics / 1. Axiomatisation

17761

A compact axiomatisation makes it possible to understand a field as a whole [Walicki]

17763

Axiomatic systems are purely syntactic, and do not presuppose any interpretation [Walicki]