Whitehead's Theory of Knowledge

abstract according arises causal efficacy ception concrescence conform conscious feelings conscious perceptions contemporary actual entities contemporary entities contemporary world datum defined definition difficulty elements in experience epistemology error eternal object redness explain extensive continuum extensive relations fact function future actual entity future entities given Ibid indicative feeling integration intuitive judgments involved logical subjects metaphysical mixed mode mode of causal mode of presentational modes of perception nexus of actual notion objectified origin of conscious past actual entities past actual world perceived percipient actual entity phase philosophy of organism potential predicate prehensions presentational immediacy presented locus presupposes principle of relativity Process and Reality propositional feeling pure modes real essence sensa sense-data sense-perception set of relations simple physical feeling subjective form subjectivist principle symbolic reference theory of perception tion tity transmuted feeling truth truth-relation tual universal propositions Whitehead Whitehead's philosophy Whitehead's system Whitehead's theory