Combining Texts

All the ideas for 'Set Theory and related topics (2nd ed)', 'On the Pragmatics of Communications' and 'Emotivism'

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8 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]
19. Language / A. Nature of Meaning / 6. Meaning as Use
15666 To understand language is to know how to use it to reach shared understandings [Habermas]
22. Metaethics / A. Ethics Foundations / 2. Source of Ethics / h. Expressivism
2848 Two people might agree in their emotional moral attitude while disagreeing in their judgement [Brink]
2851 Emotivists find it hard to analyse assertions of moral principles, rather than actual judgements [Brink]
2853 Emotivists claim to explain moral motivation by basing morality on non-cognitive attitudes [Brink]
2852 Emotivists tend to favour a redundancy theory of truth, making moral judgement meaningless [Brink]
2849 Emotivism implies relativism about moral meanings, but critics say disagreements are about moral reference [Brink]
2850 How can emotivists explain someone who recognises morality but is indifferent to it? [Brink]