Preface, by Susan S. Adams
Introduction
Lecture I: On the Nature of Knowledge
Lecture II: Of Free Inquiry
Lecture III: Of the More Important Divisions and Essential Parts of Knowledge
Lecture IV: Religion
Lecture V: Morals
Lecture VI: Opinions
Lecture VII: On Exisiting Evils and Their Remedy
Address I: Delivered in the New Harmony Hall, on the Fourth July, 1828
Address II: Delivered in the Walnut-Street Theatre, Philadelphia, on the Furth of July, 1829
Address III: Delivered at the Opening of the Hall of Science, New York, Sunday, April 26, 1829
Reply to the Traducers of the French Reformers of the year 1789
Analytical Table of Contents
Address on the State of the Public Mind and the Measures which it calls for
Review of the Times
Address to Young Mechanics
Parting Address