Early years (1632-67) -- Years of growth (1667-89) -- Maturity (1689-1704) -- The aim and purpose of Locke's work -- The Polemic against innate knowledge -- The nature and origin of ideas -- The beginnings of modern psychology -- Modes, substance, and relations -- The nature and use of words, particularly of general words -- Knowledge and probability -- Moral philosophy -- Political theory -- Education and religion -- Appendix I: The Lovelace Collection -- Appendix II: Printing history of "Essay Concerning Human Nature" -- Appendix III: Locke and modern theories of number -- Appendix IV: Limits of Locke's rationalism -- Appendix V: Recent writings on Locke's political philosophy.