Galileo, 2, _e.s._; 43, 45; 56, _e.s._; 88, 162, 187; 255, _e.s._ Galvani, 88. Gauss, 86, 88. Geometry, 31, _e.s._ George II, 93. Germany, 57. Gibson, 206. God, 17, 86, 129; 242, _e.s._ Gradation of Envisagement, 247. Gravitation, 65, 172. Greece, 8, _e.s._ Gregorovius, 265. Giotto, 22. Gregory, The Great, 21, 265. Harvey, 56, 57. Heath, Sir T. L., 180. Hegel, 40. Herz, 86, 88. Historical Revolt, 11, _e.s._; 55, 150. Hooker, Richard, 13. Hume, 5, 47, 61, 73; 80, _e.s._; 107, 198. Huyghens, 45; 57, _e.s._; 256. Idealism, 89; 127, _e.s._ Immediate Occasion, 36, _e.s._; 62. Individual Essence, 222, _e.s._ Induction, 34; 60, _e.s._ Infinite Abstractive Hierarchy, 235. Ingression, 99, _e.s._; 222. Integral Calculus, 42. Internal Relations, 175; 223, _e.s._ Intrinsic Reality, 146. Invention, 136, _e.s._ Ionian Philosophers, 9. Irresistible Grace, 105. Isolated Systems, 66. Isolation of Eternal Objects, 230. Isotopes, 260. Italy, 57. James, Henry, 3. James, William, 3; 199, _e.s._ Joseph, Hapsburgh Emperor, 89. Justinian, 19, 20. Kant, 47; 93, _e.s._; 116, 142, 178; 193, _e.s._ Kepler, 9, 45, 57, 67. Lagrange, 84, _e.s._ Laplace, 85, 142. Lavoisier, 84, 146. Law, Roman, 16. Laws of Nature, 45, 150. Least Action, 87, 150. Lecky, 15, 16, 254. Leibniz, 43, 44, 48, 57, 92, 115; 198, _e.s._ Life, 58. Limitation, 225, _e.s._ Lloyd Morgan, _Preface_. Location, Simple, 69, _e.s._; 81, _e.s._; 95. Locke, John, 43, 47; 57, _e.s._; 89, 94, 115, 198. Locomotion, Vibratory, 184, _e.s._ Logic, Abstract, 37, _e.s._ Logic, Scholastic, 17. Lucretius, 140. Macaulay, 285. Milton, 108, _e.s._ Mind, 79. Mass, 64, _e.s._; 144. Mathematics, 10, 23; 28, _e.s._ Mathematics, Applied, 34, _e.s._ Matter, 24, 94, 58, 144. Matter (philosophical), 231. Maupertuis, 85, _e.s._ Max Müller, 178. Maxwell, Clerk, 85, _e.s._; 139, _e.s._; 161. Mechanical Explanation, 23. Mechanism, 107, _e.s._ Mechanistic Theory, 71. Memory, 73. Mersenne, 46. Michelson, 162, _e.s._ Mill, John Stuart, 110. Modal Character of Space, 90, _e.s._ Modal Limitation, 248, _e.s._ Mode, 99. Moral Responsibility, 109, _e.s._ Motion, Laws of, 65, _e.s._ Müller, Johannes, 141. Narses, 19. Natural Selection, 158. Naturalism in Art, 22. Newman, John Henry, 115, 255. Newton, 8, 9, 15; 43, _e.s._; 58, _e.s._; 84, _e.s._; 161; 255, _e.s._ Not-Being, 227. Objectivism, 124, _e.s._ Occasions, Community of, 63. Occupied Events, 215. Oersted, 139. Order of Nature, 5, _e.s._; 39, _e.s._; 55. Organic Mechanism, 112, 151. Organism, 51, _e.s._; 58, 90; 105, _e.s._; 111, _e.s._; 145; 185, _e.s._; 209.