Chapter I. Of The Necessity Of Commencing With An Analysis Of Language. Chapter II. Of Names. Chapter III. Of The Things Denoted By Names. Chapter IV. Of Propositions. Chapter V. Of The Import Of Propositions. Chapter VI. Of Propositions Merely Verbal. Chapter VII. Of The Nature Of Classification, And The Five Predicables. Chapter VIII. Of Definition. Book II. On Reasoning. Chapter I. Of Inference, Or Reasoning, In General. Chapter II. Of Ratiocination, Or Syllogism. Chapter III. Of The Functions And Logical Value Of The Syllogism. Chapter IV. Of Trains Of Reasoning, And Deductive Sciences. Chapter.