Huxley, Prof.--on finite duration of the world, 1; on the nature of science, 5; on "Laws of Nature," 16-18; on Evolution as a philosophy, 21, 22; on matter, 38; on the beginning of life, 46; on faith and verification, 47; on the fundamental principle of Evolution, 48; on spontaneous generation, 50-54; on protoplasm, 59, 60; on structure of the Horse, 93; on theism and creation, 100; on teleology, 102; on theism and chance, 103; on the non-existence of chance, 111; on seeming waste in nature, 121; on mind and matter, 133; on Saurian birds, 172; on _Dysteleology_, 191; on embryology and ætiology, 197; on the Darwinian theory, 200, 201; on facts as the only sound basis of theory, 204; on the fundamental doctrine of organic evolution, 206; on evolutionary evidence, 235; on Haeckel's "Ante-periods," 236; claims palæontological evidence as demonstrative of Evolution, 239, 261; his pedigree of the Horse, 236, 242 _seq._; discussed, 244 _seq._ _Hydra_, structure of, 146 _Icthyornis_, 171 _Inertia_, a property of matter, 39 Inference, 5 n.; 96, 272 Insects, insular, as an argument for Natural Selection, 154, 167 Invertebrate life, history of, 225 Johnson, Dr.--on free-will, 84 Julius Cæsar, his polydactyle charger, 241 Kant--on necessity of design, 150 Keller, Miss 77 Kelvin, Lord (Sir W. Thomson),--on the dissipation of energy, 25, 26; his Law of Parsimony, 98; on science and theism, 104, 278 Laing, Mr. S.--on matter and motion, 35 Lamarck--on Nature's witness to God, 279 Language, our "Rubicon," 73; distinctively human, 73-78; essential character, 74; theories as to origin, 79 Lankester, Prof. Ray--on evolution of _Proboscideae_, 259 Laws of Nature--what? 16, 17, 86; expressions of creative intelligence, 123, 277 Lewes, Mr.--on Laws of Nature, 86 Liddon, Canon--on Laws of Nature, 16 Life had a beginning, 46; origin of, 46-66; laws of, 90 Link forms wanting in Nature, 208 _seq._, 228 _seq._ Lodge, Sir O.--on non-purposive Evolution, 202; on anthropomorphism and the First Cause, 276 Lydekker, Mr. R.--on pedigree of the Horse, 248 Lyell, Sir C.--on the need of creation, 269 Mallock, Mr. W.--on human conduct, 139 Mammals, appearance of, 226; problems suggested by, 255 Man, faculties, 71 _seq._; appearance of, 227 Marsh, Prof.--on Evolution, 47; on _Hippops_, 252 Marshall, Prof. Milnes--on the teachings of Evolution, 15; on embryology, 159; on Haeckel's treatment of the same, 195 Marsupials, first appearance, 226 _Materia Prima_, 42 n Matter, 35; indestructibility, 13, 23; properties, 36 _seq._; constitution, 37, 41 _seq._, 135; and motion, 39; dissolution of, 43; and mind, 131 _seq._ Max Müller, Prof.--on language, 73, 75 Mendeléeff's Periodic Law, 88 Mind and matter, connexion of, 131 _seq._