94 ideas
14912 | There is no test for metaphysics, except devising alternative theories [Ladyman/Ross] |
14904 | Metaphysics builds consilience networks across science [Ladyman/Ross] |
14907 | Progress in metaphysics must be tied to progress in science [Ladyman/Ross] |
14908 | Metaphysics must involve at least two scientific hypotheses, one fundamental, and add to explanation [Ladyman/Ross] |
14910 | Some science is so general that it is metaphysical [Ladyman/Ross] |
14940 | Cutting-edge physics has little to offer metaphysics [Ladyman/Ross] |
14945 | The aim of metaphysics is to unite the special sciences with physics [Ladyman/Ross] |
22611 | Metaphysics can criticise interpretations of science theories, and give good feedback [Ingthorsson] |
14898 | Modern metaphysics pursues aesthetic criteria like story-writing, and abandons scientific truth [Ladyman/Ross] |
14899 | Why think that conceptual analysis reveals reality, rather than just how people think? [Ladyman/Ross] |
14936 | A metaphysics based on quantum gravity could result in almost anything [Ladyman/Ross] |
14897 | We should abandon intuitions, especially that the world is made of little things, and made of something [Ladyman/Ross] |
14905 | The supremacy of science rests on its iterated error filters [Ladyman/Ross] |
22609 | Philosophers accepted first-order logic, because they took science to be descriptive, not explanatory [Ingthorsson] |
14943 | Maybe mathematical logic rests on information-processing [Ladyman/Ross] |
14948 | To be is to be a real pattern [Ladyman/Ross] |
14942 | Only admit into ontology what is explanatory and predictive [Ladyman/Ross] |
14947 | Any process can be described as transfer of measurable information [Ladyman/Ross] |
22629 | Basic processes are said to be either physical, or organic, or psychological [Ingthorsson] |
14941 | We say there is no fundamental level to ontology, and reality is just patterns [Ladyman/Ross] |
10493 | If concrete is spatio-temporal and causal, and abstract isn't, the distinction doesn't suit physics [Ladyman/Ross] |
14934 | Concrete and abstract are too crude for modern physics [Ladyman/Ross] |
22633 | Indirect realists are cautious about the manifest image, and prefer the scientific image [Ingthorsson] |
14909 | Physicalism is 'part-whole' (all parts are physical), or 'supervenience/levels' (dependence on physical) [Ladyman/Ross] |
14926 | Relations without relata must be treated as universals, with their own formal properties [Ladyman/Ross] |
14929 | A belief in relations must be a belief in things that are related [Ladyman/Ross] |
22606 | Neo-Humeans say there are no substantial connections between anything [Ingthorsson] |
14925 | The normal assumption is that relations depend on properties of the relata [Ladyman/Ross] |
14931 | That there are existent structures not made of entities is no stranger than the theory of universals [Ladyman/Ross] |
22631 | Properties are said to be categorical qualities or non-qualitative dispositions [Ingthorsson] |
14932 | Causal essentialism says properties are nothing but causal relations [Ladyman/Ross] |
22632 | Physics understands the charge of an electron as a power, not as a quality [Ingthorsson] |
14920 | If science captures the modal structure of things, that explains why its predictions work [Ladyman/Ross] |
14952 | Things are constructs for tracking patterns (and not linguistic, because animals do it) [Ladyman/Ross] |
22627 | Compound objects are processes, insofar as change is essential to them [Ingthorsson] |
22613 | Most materialist views postulate smallest indivisible components which are permanent [Ingthorsson] |
14950 | Maybe individuation can be explained by thermodynamic depth [Ladyman/Ross] |
14927 | Physics seems to imply that we must give up self-subsistent individuals [Ladyman/Ross] |
14944 | There is no single view of individuals, because different sciences operate on different scales [Ladyman/Ross] |
14946 | There are no cats in quantum theory, and no mountains in astrophysics [Ladyman/Ross] |
14928 | Things are abstractions from structures [Ladyman/Ross] |
14892 | The idea of composition, that parts of the world are 'made of' something, is no longer helpful [Ladyman/Ross] |
14949 | A sum of things is not a whole if the whole does not support some new generalisation [Ladyman/Ross] |
14951 | We treat the core of a pattern as an essence, in order to keep track of it [Ladyman/Ross] |
14958 | A continuous object might be a type, with instances at each time [Ladyman/Ross] |
22612 | Endurance and perdurance just show the consequences of A or B series time [Ingthorsson] |
22625 | Science suggests causal aspects of the constitution and persistance of objects [Ingthorsson] |
22620 | If causation involves production, that needs persisting objects [Ingthorsson] |
14903 | Quantum mechanics seems to imply single-case probabilities [Ladyman/Ross] |
14923 | In quantum statistics, two separate classical states of affairs are treated as one [Ladyman/Ross] |
22636 | Every philosophical theory must be true in some possible world, so the ontology is hopeless [Ingthorsson] |
22638 | Worlds may differ in various respects, but no overall similarity of worlds is implied [Ingthorsson] |
14955 | Rats find some obvious associations easier to learn than less obvious ones [Ladyman/Ross] |
14918 | The doctrine of empiricism does not itself seem to be empirically justified [Ladyman/Ross] |
14891 | There is no reason to think our intuitions are good for science or metaphysics [Ladyman/Ross] |
14915 | The theory of evolution was accepted because it explained, not because of its predictions [Ladyman/Ross] |
14916 | What matters is whether a theory can predict - not whether it actually does so [Ladyman/Ross] |
14922 | The Ramsey sentence describes theoretical entities; it skips reference, but doesn't eliminate it [Ladyman/Ross] |
14921 | The Ramsey-sentence approach preserves observations, but eliminates unobservables [Ladyman/Ross] |
14953 | Induction is reasoning from the observed to the unobserved [Ladyman/Ross] |
14914 | Inductive defences of induction may be rule-circular, but not viciously premise-circular [Ladyman/Ross] |
14913 | We explain by deriving the properties of a phenomenon by embedding it in a large abstract theory [Ladyman/Ross] |
14930 | Maybe the only way we can think about a domain is by dividing it up into objects [Ladyman/Ross] |
14939 | Two versions of quantum theory say that the world is deterministic [Ladyman/Ross] |
14911 | Science is opposed to downward causation [Ladyman/Ross] |
13304 | Learned men gain more in one day than others do in a lifetime [Posidonius] |
14956 | Explanation by kinds and by clusters of properties just express the stability of reality [Ladyman/Ross] |
14957 | There is nothing more to a natural kind than a real pattern in nature [Ladyman/Ross] |
22605 | Humeans describe the surface of causation, while powers accounts aim at deeper explanations [Ingthorsson] |
22607 | Time and space are not causal, but they determine natural phenomena [Ingthorsson] |
22608 | Casuation is the transmission of conserved quantities between causal processes [Ingthorsson] |
22621 | Causation as transfer only works for asymmetric interactions [Ingthorsson] |
22614 | Interventionist causal theory says it gets a reliable result whenever you manipulate it [Ingthorsson] |
14954 | Causation is found in the special sciences, but may have no role in fundamental physics [Ladyman/Ross] |
22639 | Causal events are always reciprocal, and there is no distinction of action and reaction [Ingthorsson] |
22615 | One effect cannot act on a second effect in causation, because the second doesn't yet exist [Ingthorsson] |
22616 | Empiricists preferred events to objects as the relata, because they have observable motions [Ingthorsson] |
22617 | Science now says all actions are reciprocal, not unidirectional [Ingthorsson] |
22619 | Causes are not agents; the whole interaction is the cause, and the changed compound is the effect [Ingthorsson] |
22635 | People only accept the counterfactual when they know the underlying cause [Ingthorsson] |
22634 | Counterfactuals don't explain causation, but causation can explain counterfactuals [Ingthorsson] |
22637 | Counterfactual theories are false in possible worlds where causation is actual [Ingthorsson] |
22624 | A cause can fail to produce its normal effect, by prevention, pre-emption, finks or antidotes [Ingthorsson] |
14902 | Science may have uninstantiated laws, inferred from approaching some unrealised limit [Ladyman/Ross] |
22622 | Any process can go backwards or forwards in time without violating the basic laws of physics [Ingthorsson] |
22618 | In modern physics the first and second laws of motion (unlike the third) fail at extremes [Ingthorsson] |
14937 | That the universe must be 'made of' something is just obsolete physics [Ladyman/Ross] |
22630 | If particles have decay rates, they can't really be elementary, in the sense of indivisible [Ingthorsson] |
14900 | In physics, matter is an emergent phenomenon, not part of fundamental ontology [Ladyman/Ross] |
14901 | Spacetime may well be emergent, rather than basic [Ladyman/Ross] |
14924 | If spacetime is substantial, what is the substance? [Ladyman/Ross] |
20820 | Time is an interval of motion, or the measure of speed [Posidonius, by Stobaeus] |
14938 | A fixed foliation theory of quantum gravity could make presentism possible [Ladyman/Ross] |
22610 | It is difficult to handle presentism in first-order logic [Ingthorsson] |