Combining Texts

All the ideas for 'Set Theory and related topics (2nd ed)', 'Introductions to 'Aesthetics and the Phil of Art'' and 'Structure and Ontology'

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5 ideas

4. Formal Logic / F. Set Theory ST / 3. Types of Set / e. Equivalence classes
8920 Equivalence relations are reflexive, symmetric and transitive, and classify similar objects [Lipschutz]
18. Thought / E. Abstraction / 3. Abstracta by Ignoring
9626 A structure is an abstraction, focussing on relationships, and ignoring other features [Shapiro]
21. Aesthetics / A. Aesthetic Experience / 1. Aesthetics
20327 Modern attention has moved from the intrinsic properties of art to its relational properties [Lamarque/Olson]
21. Aesthetics / B. Nature of Art / 1. Defining Art
20326 Early 20th cent attempts at defining art focused on significant form, intuition, expression, unity [Lamarque/Olson]
21. Aesthetics / B. Nature of Art / 7. Ontology of Art
20330 The dualistic view says works of art are either abstract objects (types), or physical objects [Lamarque/Olson]