Combining Texts

All the ideas for 'fragments/reports', 'Prescriptivism' and 'works'

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6 ideas

4. Formal Logic / F. Set Theory ST / 4. Axioms for Sets / a. Axioms for sets

9565	Zermelo made 'set' and 'member' undefined axioms [Zermelo, by Chihara]

3339	For Zermelo's set theory the empty set is zero and the successor of each number is its unit set [Zermelo, by Blackburn]

22. Metaethics / A. Ethics Foundations / 2. Source of Ethics / i. Prescriptivism

2854	Prescriptivism says 'ought' without commitment to act is insincere, or weakly used [Hooker,B]

23. Ethics / B. Contract Ethics / 2. Golden Rule

2856	Universal moral judgements imply the Golden Rule ('do as you would be done by') [Hooker,B]

26. Natural Theory / A. Speculations on Nature / 5. Infinite in Nature

1748	Archelaus was the first person to say that the universe is boundless [Archelaus, by Diog. Laertius]

27. Natural Reality / G. Biology / 3. Evolution

5989	Archelaus said life began in a primeval slime [Archelaus, by Schofield]