Combining Texts

All the ideas for 'works (all lost)', 'The Concept of Logical Consequence' and 'Reply to Professor Frankena'

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3 ideas

5. Theory of Logic / B. Logical Consequence / 1. Logical Consequence

14181

Validity is where either the situation or the interpretation blocks true premises and false conclusion [Etchemendy, by Read]

14180

Etchemendy says fix the situation and vary the interpretation, or fix interpretations with varying situations [Etchemendy, by Read]

23. Ethics / D. Deontological Ethics / 4. Categorical Imperative

22395

Moral judgements are hypothetical, because they depend on interests and desires [Foot]