Combining Texts

All the ideas for 'Letters to Edward Stillingfleet', 'De Essentia' and 'On Mental Entities'

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5 ideas

9. Objects / A. Existence of Objects / 5. Individuation / d. Individuation by haecceity

13132

A snowball's haecceity is the property of being identical with itself [Plantinga, by Westerhoff]

9. Objects / D. Essence of Objects / 3. Individual Essences

15990

Every individual thing which exists has an essence, which is its internal constitution [Locke]

11. Knowledge Aims / B. Certain Knowledge / 1. Certainty

15994

If it is knowledge, it is certain; if it isn't certain, it isn't knowledge [Locke]

12. Knowledge Sources / B. Perception / 4. Sense Data / d. Sense-data problems

21686

Sense-data are dubious abstractions, with none of the plausibility of tables [Quine]

12. Knowledge Sources / D. Empiricism / 4. Pro-Empiricism

21685

Empiricism says evidence rests on the senses, but that insight is derived from science [Quine]