The Monist, Volumes 43-44

Absolute abstract actual analysis argument assertion Berkeley C. I. Lewis character concepts conclusion concrete consciousness Critical Realism definition determined difference distinction doctrine empirical ence epistemological essential Ethics evidence existence existential proposition experience external fact false finite formal implication formal logic G. E. Moore Hegel Hegelian Hence human hypothesis idealism idealist ideas identity individual inductive inference intensional interpretation knowledge laws Lewis Logical Positivism material implication mathematics matter means ment merely metaphysical method mind Monist moral nature notion object philosophy physical possible pragmatic present Principia Principia Mathematica principle priori problems Professor proposition psychology pure qualities rational realistic reality realm reason relations Religion Russell scientific sensation sense significance social solipsism Spinoza Spirit strict implication subjective idealism subjectivism substance synthesis tautological theorem theory thesis thing thought tion true truth unity universe valid variable whole