Combining Texts

Ideas for 'later work', 'Theories of Truth: a Critical Introduction' and 'The Theory of Knowledge'

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5 ideas

5. Theory of Logic / A. Overview of Logic / 5. First-Order Logic

19315

In quantified language the components of complex sentences may not be sentences [Kirkham]

5. Theory of Logic / E. Structures of Logic / 2. Logical Connectives / a. Logical connectives

23476

Logical constants seem to be entities in propositions, but are actually pure form [Russell]

23477

We use logical notions, so they must be objects - but I don't know what they really are [Russell]

5. Theory of Logic / I. Semantics of Logic / 3. Logical Truth

18273

Logical truths are known by their extreme generality [Russell]

5. Theory of Logic / I. Semantics of Logic / 4. Satisfaction

19317

An open sentence is satisfied if the object possess that property [Kirkham]