Combining Texts

All the ideas for 'Theory of Knowledge (2nd edn)', 'Can there be Vague Objects?' and 'Leibniz'

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10 ideas

1. Philosophy / C. History of Philosophy / 4. Later European Philosophy / b. Seventeenth century philosophy

2945	Most philosophers start with reality and then examine knowledge; Descartes put the study of knowledge first [Lehrer]

1. Philosophy / F. Analytic Philosophy / 4. Conceptual Analysis

2946	You cannot demand an analysis of a concept without knowing the purpose of the analysis [Lehrer]

7. Existence / D. Theories of Reality / 10. Vagueness / b. Vagueness of reality

16129

Evans argues (falsely!) that a contradiction follows from treating objects as vague [Evans, by Lowe]

16459

Is it coherent that reality is vague, identities can be vague, and objects can have fuzzy boundaries? [Evans]

16460

Evans assumes there can be vague identity statements, and that his proof cannot be right [Evans, by Lewis]

16457

There clearly are vague identity statements, and Evans's argument has a false conclusion [Evans, by Lewis]

9. Objects / B. Unity of Objects / 3. Unity Problems / e. Vague objects

14484

If a=b is indeterminate, then a=/=b, and so there cannot be indeterminate identity [Evans, by Thomasson]

9. Objects / F. Identity among Objects / 6. Identity between Objects

16224

There can't be vague identity; a and b must differ, since a, unlike b, is only vaguely the same as b [Evans, by PG]

10. Modality / B. Possibility / 1. Possibility

19378

Early modern possibility is what occurs sometime; for Leibniz, it is what is not contradictory [Arthur,R]

17. Mind and Body / A. Mind-Body Dualism / 4. Occasionalism

19380

Occasionalism contradicts the Eucharist, which needs genuine changes of substance [Arthur,R]