Basic writings, 1903-1959

achieved Agnostic Allen & Unwin animals argument Aristotle asymmetrical relations become belief Bertrand Russell called causal cause Chinese Christian common concerned consider definition democracy desire doctrine dogma doubt economic emotions empiricism ethical evil exist fact fear feel finite G. E. Moore give happen happiness Hegel human important induction inference instance intellectual interest involved kind knowledge labour language less live logical Marx mathematical logic mathematics matter means mental merely metaphysics method mind modern moral nations nature necessary object occur percepts philosophy physical Plato political possible premisses present Principia Mathematica principle probability problems produce propositions psychology question reason regard relation religion result Russia scientific seems sense sense-data sentence social Socrates sort supposed surplus value theory theory of relativity things thought tion true truth universe warranted assertibility whole wish word worship