Part I Law Lesson 1 A Positivist Conception of Law Lesson 2 Positivism and Fidelity to Law--A Reply to Professor Hart Supplementary Reading Positivism and the Separadon of Law and Morals Lesson 3 Civil Disobedience Lesson 4 The Model of Rules Part II Liberty Lesson 5 On Liberty Lesson 6 Paternalism Lesson 7 Limits to the Free Expression of Opinion Lesson 8 An Economic Theory of Privacy Part III Justice Lesson 9 The Concept of Corrective Justice in Recent Theories of Tort Law Lesson 10 Contract Law and Distributive Justice Supplementary Reading Equal Treatment and Compensatory Discrimination Part IV Responsibility Lesson 11 Responsibility Part V Punishment Lesson 12 The Expressive Function of Punishment