Combining Texts

Ideas for 'Metaphysics', 'works' and 'To be is to be the value of a variable..'

expand these ideas     |    start again     |     choose another area for these texts

display all the ideas for this combination of texts

---

2 ideas

5. Theory of Logic / D. Assumptions for Logic / 1. Bivalence

22154

For Aristotle bivalence is a feature of reality [Aristotle, by Boulter]

5. Theory of Logic / D. Assumptions for Logic / 4. Identity in Logic

10697

Identity is clearly a logical concept, and greatly enhances predicate calculus [Boolos]