Locke, On Government, ch. 5. Blackstone, Commentaries, II, 3-10. Kant, Metaphysische Anfangsgründe der Rechtslehre (2 ed.), §§ 1, 6-7, 8, 10, 18-21. Hegel, Grundlinien der Philosophie des Rechts, §§ 44, 46, 49. Lorimer, Institutes of Law (2 ed.), 215 ff. LECTURE VI Ely, Property and Contract in Their Relation to the Distribution of Wealth, II, 576-751. Amos, Systematic View of the Science of Jurisprudence, ch. 11. Herkless, Jurisprudence, ch. 12. Kohler, Philosophy of Law, Albrecht's translation, 134-191. De la Grasserie, Les principes sociologiques du droit civil, ch. 6. Duguit, in Progress of the Law in the Nineteenth Century (Continental Legal History Series, Vol. XI), 100-124. Kant, Metaphysische Anfangsgründe der Rechtslehre (2 ed.), §§ 18-21. Hegel, Grundlinien der Philosophie des Rechts, §§ 71-81. Richte, Grundlage des Naturrechts, §§ 18-20. Williston, Contracts, I, §§ 99-204. Ames, The History of Assumpsit, 2 Harvard Law Review, 1, 53. ----, Two Theories of Consideration, 12 Harvard Law Review, 515; 13 Harvard Law Review, 29. Beale, Notes on Consideration, 17 Harvard Law Review, 71. Langdell, Mutual Promises as a Consideration for Each Other, 14 Harvard Law Review, 496. Pollock, Afterthoughts on Consideration, 17 Law Quarterly Review, 415. Hershey, Letters of Credit, 32 Harvard Law Review, 1. Lorenzen, Causa and Consideration in the Law of Contracts, 28 Yale Law Journal, 621. Pound, Consideration in Equity, 13 Illinois Law Review, 667 (Wigmore Celebration Essays, 435). Index Abstract promise 262, 263 Acquisition by creation 195 by discovery 195, 201 by occupation 196, 211 civil 196-197 derivative 207 in Roman law 194-200 Kant's theory of 210-213 natural 195 things not subject to 197 Act, as basis of liability 158 Acting at one's peril 167, 178 Action _de deiectis et diffusis_ 162 _de recepto_ 162 _in factum_ 160 _in personam_ 151 _noxal_ 162 Adjudication administrative element in 122-123 steps in 100 Administration 108 adjustment with law 137 Administrative tribunals 130, 136 Ames, James Barr 178 Analogy, reasoning by 32 Analysis 53 Analytical application 123-125 reasoning 105 theory 53-54 Anglo-Saxon Law 148 Application of Law 100 ff. agencies of individualizing 129-138 analytical 123-125 equitable 122, 126-129 historical 125-126 latitude of 120, 129 margin of 112 rules 142 theories of 123-129 Aquilian _culpa_ 156, 159, 162 Aquinas, St. Thomas 25-26 Aristotle 25, 38, 76, 82, 138 on application of law 109-110 threefold classification of governmental powers 15 Austin, John 172-174, 259 Bacon 258 Bailment 170, 270, 275 Bartolus 37 Baty, T. 166 Bentham 54, 84 Bergson 141 Bills of Rights 43, 53, 216 Binding 164 Blackstone 26, 180, 208, 268, 278 Buckland, W. W. 161 Callings, restrictions on engaging in 88