Combining Texts

All the ideas for 'The Gettier Problem', 'Two Concepts of Liberty' and 'On the Source of Necessity'

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5 ideas

4. Formal Logic / D. Modal Logic ML / 3. Modal Logic Systems / g. System S4

15102

S4 says there must be some necessary truths (the actual ones, of which there is at least one) [Cameron]

10. Modality / C. Sources of Modality / 1. Sources of Necessity

15103

Blackburn fails to show that the necessary cannot be grounded in the contingent [Cameron]

13. Knowledge Criteria / A. Justification Problems / 2. Justification Challenges / b. Gettier problem

19699

A Gettier case is a belief which is true, and its fallible justification involves some luck [Hetherington]

25. Social Practice / A. Freedoms / 5. Freedom of lifestyle

20544

Berlin distinguishes 'negative' and 'positive' liberty, and rejects the latter [Berlin, by Swift]

27. Natural Reality / D. Time / 1. Nature of Time / f. Eternalism

15104

The 'moving spotlight' theory makes one time privileged, while all times are on a par ontologically [Cameron]