Combining Philosophers

All the ideas for Christopher Janaway, Hugh MacColl and Hecato

expand these ideas     |    start again     |     specify just one area for these philosophers

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3 ideas

2. Reason / A. Nature of Reason / 5. Objectivity

21373

We become objective when we detach ourselves from the world [Janaway]

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]

23. Ethics / C. Virtue Theory / 3. Virtues / a. Virtues

6004	The cardinal virtues are theoretical (based on knowledge), and others are 'non-theoretical' [Hecato, by Dorandi]