Combining Philosophers

All the ideas for Ernst Mach, Oswald Spengler and Hugh MacColl

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

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3 ideas

1. Philosophy / G. Scientific Philosophy / 2. Positivism

15873

Laws of nature are just records of regularities and correlations, with concepts to make recording them easier [Mach, by Harré]

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]

24. Political Theory / B. Nature of a State / 5. Culture

20948

Human cultures are organisms which grow, and then fade and die [Spengler, by Bowie]