Combining Philosophers

All the ideas for Michael Tye, Gregory Vlastos and Hugh MacColl

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3 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]

12. Knowledge Sources / B. Perception / 4. Sense Data / b. Nature of sense-data

2713	Are sense-data independent, with identity, substance and location? [Tye]

25. Social Practice / D. Justice / 3. Punishment / b. Retribution for crime

1658	In early Greece the word for punishment was also the word for vengeance [Vlastos]