Mivart, Mr. St. G.--on the gulf between man and brute, 72; on the essence of language, 74; on theories as to its origin, 79; on the ease with which Darwinian arguments can be found, 177; on embryology of Salamander, 193; on incompatibility of geological evidence with theory of Evolution by minute and gradual modification, 228, 230; on evolution of the Horse, 255; on the failure of apparent links, 267 Mole, evolution of, 181 Molecules, 88; "manufactured articles," 89; Clerk-Maxwell on, 90, 104 Monism, 126 _seq._, 278; and morality, 137; and Truth, 138 Monocotyledons, appearance of, 219 Motion, as a property of matter, 39 _Myriadism_, a better term for _Monism_, 136 "Natural Selection," what it is, 152 _seq._; its powers discussed, 165 _seq._; can produce nothing, 168; a misnomer, 174. See _Darwinism_. "Nature," 6 Nebular hypothesis, 11, 45, 48 Newman, Cardinal--on the nature of laws, 17; on law and causality, 99 Newton, Sir I., his laws of motion, 39; on evidence for theism, 103 _North British_ Reviewer--on the limits of variation, 162; on the facility with which Darwinian arguments can be found, 177; on Darwinism and geographical distribution, 184; on the "maybe's" of Darwinism, _ibid._; on incompatibility of geological evidence with evolutionary theory, 228 Obrecht, Martha, 77 _Ontogeny,_ 83 n. Organic progression--and Darwinism, 186; not evidenced by palæontology, 234 Organs, vestigial or rudimentary as an argument for evolution, 158, 189 _Origin of Species_, appearance of, 151 Owen, Sir R.--on the _Archæopteryx_, 172 Pain and suffering, as an objection to Design, 119, 121 Palæontology--the only sound basis for evolutionary theory, 204; its evidence adverse to progressive developments, 234 Paley--his "watch argument" disproved by machine-made watches, 118 Pasteur, M.--on spontaneous generation, 50; on initial temperature of life, 57 n. Peacock's feathers and Natural Selection, 155 n., 175 Perrier, M. E.--on the evidence for Evolution, 237 Pettigrew, Mr.--on wings of birds, 93 _Phylogeny_, 83 n. _Prothyle_, 42 Protoplasm, 59-63 Purpose and natural laws, 122 Quatrefages, M. de--on life and non-life, 63; on crystallization, 64; on variation in Nature, 162; on Darwinian argumentation, 180, 182, 183; on embryology, 194; on absence of intermediate forms in Nature, 212, 229 Quinton, M.--new doctrine of life development, 57 n. _Rana opisthodon_--embryology, 195 Rayleigh, Lord--on atheistic science, 105; on scientific authority, 109 Reason generates speech, not _vice versa_, 76 Reptiles, age of, 226 Reptilian birds, 171 Rivarol--on God and the world, 279 Robin, M. Ch.--on Darwinism, 198 Romanes, Prof.--on continuity and universality of natural causation, 29, 30; on origin of language, 79; on Monism, 129; on the inadequacy of Natural Selection, 201; on jealousy of admitting the Creator into creation, 277