 species |  analysis |  Bradley, Francis Herbert: Regress |  category theory |  causation: the metaphysics of |  color |  concepts |  definitions |  dependence, ontological |  determinates vs. determinables |  dispositions |  emergent properties |  essential vs. accidental properties |  facts |  functionalism |  intrinsic vs. extrinsic properties |  laws of nature |  logical atomism: Russell’s |  logicism and neologicism |  mechanism in science |  mental causation |  mereology |  mind/brain identity theory |  natural kinds |  nominalism: in metaphysics |  nonexistent objects |  Plato: Parmenides |  Platonism: in metaphysics |  properties: natural |  propositional function |  propositions |  reduction, scientific |  relations |  relations: medieval theories of |  Russell’s paradox |  semantics: Montague |  set theory |  sortals |  states of affairs |  supervenience |  tropes |  truthmakers |  types and tokens |  type theory 