Combining Texts

All the ideas for 'Symbolic Reasoning', 'Possible Worlds' and 'Vindication of Religion (extract)'

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5 ideas

4. Formal Logic / F. Set Theory ST / 3. Types of Set / b. Empty (Null) Set

21548

The null class is the class with all the non-existents as its members [MacColl, by Lackey]

7. Existence / A. Nature of Existence / 2. Types of Existence

15789

Lewis's distinction of 'existing' from 'being actual' is Meinong's between 'existing' and 'subsisting' [Lycan on Lewis]

10. Modality / E. Possible worlds / 1. Possible Worlds / d. Possible worlds actualism

15790

Lewis can't know possible worlds without first knowing what is possible or impossible [Lycan on Lewis]

15791

What are the ontological grounds for grouping possibilia into worlds? [Lycan on Lewis]

23. Ethics / C. Virtue Theory / 3. Virtues / h. Respect

1460	Religious experience deserves the same respect as our other key experiences, and is best called 'holy' [Taylor,AE, by PG]