Combining Texts

All the ideas for 'A Problem about Substitutional Quantification?st1=Saul A. Kripke', 'Explaining the A Priori' and 'The Approach to Metaphysics'

expand these ideas     |    start again     |     specify just one area for these texts

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3 ideas

1. Philosophy / E. Nature of Metaphysics / 4. Metaphysics as Science

14799

Metaphysics rests on observations, but ones so common we hardly notice them [Peirce]

5. Theory of Logic / G. Quantification / 4. Substitutional Quantification

10792

The substitutional quantifier is not in competition with the standard interpretation [Kripke, by Marcus (Barcan)]

18. Thought / D. Concepts / 2. Origin of Concepts / a. Origin of concepts

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The concept 'red' is tied to what actually individuates red things [Peacocke]