Combining Texts

All the ideas for 'Humean metaphysics vs metaphysics of Powers', 'Against the Professors (six books)' and 'Lewis on Perdurance versus Endurance'

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7 ideas

3. Truth / A. Truth Problems / 5. Truth Bearers
6021 It is only when we say a proposition that we speak truly or falsely [Sext.Empiricus]
5. Theory of Logic / E. Structures of Logic / 1. Logical Form
6020 'Man is a rational mortal animal' is equivalent to 'if something is a man, that thing is a rational mortal animal' [Sext.Empiricus]
7. Existence / B. Change in Existence / 1. Nature of Change
15541 Maybe particles are unchanging, and intrinsic change in things is their rearrangement [Lowe, by Lewis]
14. Science / A. Basis of Science / 1. Observation
6026 How can you investigate without some preconception of your object? [Sext.Empiricus]
23. Ethics / B. Contract Ethics / 9. Contractualism
6032 Right actions, once done, are those with a reasonable justification [Sext.Empiricus]
26. Natural Theory / A. Speculations on Nature / 4. Mathematical Nature
1517 The tektraktys (1+2+3+4=10) is the 'fount of ever-flowing nature' [Sext.Empiricus]
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]