Combining Philosophers

Ideas for Parmenides, James Cargile and John Heil

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9 ideas

12. Knowledge Sources / B. Perception / 1. Perception

1506	Parmenides treats perception and intellectual activity as the same [Theophrastus on Parmenides]

12. Knowledge Sources / B. Perception / 2. Qualities in Perception / a. Qualities in perception

7028	If properties were qualities without dispositions, they would be undetectable [Heil]

7029	Can we distinguish the way a property is from the property? [Heil]

7030	Properties don't possess ways they are, because that just is the property [Heil]

12. Knowledge Sources / B. Perception / 2. Qualities in Perception / b. Primary/secondary

7051	Objects only have secondary qualities because they have primary qualities [Heil]

12. Knowledge Sources / B. Perception / 2. Qualities in Perception / d. Secondary qualities

7044	Secondary qualities are just primary qualities considered in the light of their effect on us [Heil]

7052	Colours aren't surface properties, because of radiant sources and the colour of the sky [Heil]

12. Knowledge Sources / B. Perception / 2. Qualities in Perception / e. Primary/secondary critique

7053	Treating colour as light radiation has the implausible result that tomatoes are not red [Heil]

12. Knowledge Sources / C. Rationalism / 1. Rationalism

3058	Only reason can prove the truth of facts [Parmenides]