Combining Philosophers

All the ideas for Speussipus, Giles of Orleans and Michael Esfeld

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4 ideas

9. Objects / B. Unity of Objects / 2. Substance / c. Types of substance

594	Speusippus suggested underlying principles for every substance, and ended with a huge list [Speussipus, by Aristotle]

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

16721

Changes in secondary qualities are caused by changes in primary qualities [Giles of Orleans]

27. Natural Reality / D. Time / 2. Passage of Time / g. Time's arrow

13440

Causation is the power of one property to produce another, and this gives time its direction [Esfeld]

28. God / C. Attitudes to God / 5. Atheism

2632	Speusippus said things were governed by some animal force rather than the gods [Speussipus, by Cicero]