display all the ideas for this combination of philosophers
4 ideas
15201 | That Queen Anne is dead is a 'general fact', not a fact about Queen Anne [Prior,AN] |
Full Idea: The fact that Queen Anne has been dead for some years is not, in the strict sense of 'about', a fact about Queen Anne; it is not a fact about anyone or anything - it is a general fact. | |
From: Arthur N. Prior (Changes in Events and Changes in Things [1968], p.13), quoted by Robin Le Poidevin - Past, Present and Future of Debate about Tense 1 b | |
A reaction: He distinguishes 'general facts' (states of affairs, I think) from 'individual facts', involving some specific object. General facts seem to be what are expressed by negative existential truths, such as 'there is no Loch Ness Monster'. Useful. |
15338 | We may believe in atomic facts, but surely not complex disjunctive ones? [Horsten] |
Full Idea: While positive and perhaps even negative atomic facts may be unproblematic, it seems excessive to commit oneself to the existence of logically complex facts such as disjunctive facts. | |
From: Leon Horsten (The Tarskian Turn [2011], 02.1) | |
A reaction: Presumably it is hard to deny that very complex statements involving massive disjunctions can be true or false. But why does commitment to real facts have to involve a huge ontology? The ontology is just the ingredients of the fact, isn't it? |
15363 | In the supervaluationist account, disjunctions are not determined by their disjuncts [Horsten] |
Full Idea: If 'Britain is large' and 'Italy is large' lack truth values, then so must 'Britain or Italy is large' - so on the supervaluationist account the truth value of a disjunction is not determined by the truth values of its disjuncts. | |
From: Leon Horsten (The Tarskian Turn [2011], 06.2) | |
A reaction: Compare Idea 15362 to get the full picture here. |
15362 | If 'Italy is large' lacks truth, so must 'Italy is not large'; but classical logic says it's large or it isn't [Horsten] |
Full Idea: If 'Italy is a large country' lacks a truth value, then so too, presumably, does 'Italy is not a large country'. But 'Italy is or is not a large country' is true, on the supervaluationist account, because it is a truth of classical propositional logic. | |
From: Leon Horsten (The Tarskian Turn [2011], 06.2) | |
A reaction: See also Idea 15363. He cites Fine 1975. |