Combining Texts

All the ideas for 'fragments/reports', 'Phil of Mathematics: why nothing works' and 'Evil and Omnipotence'

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4 ideas

6. Mathematics / C. Sources of Mathematics / 1. Mathematical Platonism / b. Against mathematical platonism
How can you contemplate Platonic entities without causal transactions with them? [Putnam]
     Full Idea: Platonism has the attendant problem of how we can succeed in thinking about and referring to entities we can have no causal transactions with.
     From: Hilary Putnam (Phil of Mathematics: why nothing works [1979], Modalism)
13. Knowledge Criteria / E. Relativism / 2. Knowledge as Convention
By nature people are close to one another, but culture drives them apart [Hippias]
     Full Idea: I regard you all as relatives - by nature, not by convention. By nature like is akin to like, but convention is a tyrant over humankind and often constrains people to act contrary to nature.
     From: Hippias (fragments/reports [c.430 BCE]), quoted by Plato - Protagoras 337c8
29. Religion / D. Religious Issues / 3. Problem of Evil / a. Problem of Evil
Is evil an illusion, or a necessary contrast, or uncontrollable, or necessary for human free will? [Mackie, by PG]
     Full Idea: Perhaps evil is an illusion, or it is necessary for good to exist, or in humans it is required because we have free will, or God lacks the full power to control it, but none of these looks convincing.
     From: report of J.L. Mackie (Evil and Omnipotence [1955], §B) by PG - Db (ideas)
The propositions that God is good and omnipotent, and that evil exists, are logically contradictory [Mackie, by PG]
     Full Idea: There is a contradiction between the propositions that God is wholly good, God is omnipotent, and evil exists, and one of them has got to give way (assuming good eliminates evil, and omnipotence has no limit).
     From: report of J.L. Mackie (Evil and Omnipotence [1955], Pref.) by PG - Db (ideas)