INDEX. 



work of, ii. 106 ; "On the Nature 

 of Heat," 107 ; indestructibility of 

 force, 111 ; neglect of early writings 

 of, 113, 114 ; referred to, 117 ; corre- 

 lation and interchangeability of nat- 

 ural forces, 119, 124; "force," 125, 

 130 ; first philosophical generalisa- 

 tions on power and work, 137 ; 

 'Gesch. der Erde,' 289; heat and 

 animal energy, 398. 



Moivre, De, the theory of probabilities, 

 i. 120 ; ii. 568 ; 572. 



Molar dimensions, special interest at- 

 tached to, i. 350. 



Molecular action, i. 346 ; phenomena, 

 astronomical view of, 354. 



Molecules, internal energy of, i. 436. 



Moleschott, materialistic works of, i. 

 60 ; Life of Georg Forster, 179 ; 

 'Kreislauf des Lebens,' ii. 289, 323. 



Moll, Prof., of Utrecht, favourable 

 criticism of science in England, i. 

 236 ; ignorance of foreign languages 

 in England and France, 237. 



Molyneux, space perception, ii. 473. 



Monadology, ii. 500. 



Monboddo, Lord (James Burnett), ii. 

 531 ; ' On the Origin and Progress of 

 Language,' 536, 537. 



Monge, Gaspard, descriptive geometry, 

 i. 44, ii. 658, 664, 675, 685 ; geometry 

 at the Ecole normale, i. 112, 237 ; 

 ' Descriptive Geometry,' 114 ; 115, 

 147 ; brass and iron cannons, 148 ; 

 152, 187 ; 306 ; practical school of, ii. 

 100. 



Monro, Alexander, Edinburgh Univer- 

 sity, i. 268 ; ii. 247. 



Monro. John, at Edinburgh University, 

 i. 268. 



Montagu, Lady Mary W. , inoculation, 

 i. 284. 



Montesquieu reflects the thought of the 

 eighteenth century, i. 61 ; 107 ; study 

 of human culture, ii. 529. 



Montgolfier, indestructibility of force, 

 ii. 111. 



Montgomery, Edmund, ' Space and 

 Touch,' ii. 472 ; article in ' Mind ' 

 quoted, 484. 



Montmort, Eemont de, letter to Brook 

 Taylor, i. 101; original member of 

 Paris "Academic des Sciences," 228. 



Montucla, 'Histoire des Mathema- 

 tiques ' quoted, i. 114, 307, 334, 358. 



' Monumenta Germanise.' i. 167. 



Moore, Thomas, on an English charac- 

 teristic, i. 240. 



Morgan, A. de, theory of probabilities, 



i. 120 ; calculus of probabilities, 325 ; 

 essay on probabilities, ii. 569 ; 641, 

 650, 709, 711. 



Morley, John, ' Diderot,' i. 34. 



Morphogenesis, ii. 549. 



Morphological view of nature, ii. 200 ; 

 insufficiency of, 270 ; period, 274 ; 

 structural analysis of elements, 423. 



Morphology, ii. 212 ; defined, 219 ; of 

 crystals, 223 ; on a large scale, 224 ; 

 on a minute scale, 227 ; and classifi- 

 cation, 231 : 549. 



Morveau, Guyton de, ' Anuales de 

 Chimie,' i. 41. 



Mosander, pupil of Berzelius, i. 188. 



Moser, perfection of stereoscope, ii. 

 506. 



Mosheim, " liber tas docendi," i. 164. 



Motion, atomic and molecular, i. 437 ; 

 in ancient philosophy, ii. 3 ; per- 

 petual, impossible, 124. 



Motivity, thermodynamic, ii. 168, 594. 



Muir, Thomas, ii. 643. 



Muller, Fritz, ' Facts and Arguments 

 for Darwin,' ii. 349. 



Muller, Johannes, physiology at Berlin, 

 i. 174 ; temporarily influenced by 

 speculative spirit in German science, 

 178 ; ' Handbuch,' 193 ; 195 ; meta- 

 physical leanings of, 196 ; school of, 

 197, ii. 397, 403 ; i. 198, 200, 201 ; 

 influenced by the Naturphilosophie, 

 207 ; freed under influence of French 

 science, 208 ; 211 ; upheld the method 

 of historical survey in science, 215 ; 

 his achievements in physiology, 217 ; 

 "reflex action," 263; 292; Bell's 

 theorem, 293, 294 ; scientific re- 

 searches of, ii. 106 ; 117 ; influences 

 Du Bois - Keymond and Helmholtz. 

 150 ; physiological studies, 208 ; the 

 cellular theory, 263 ; " vital force," 

 269 ; 301 ; ' Physiology,' 308, 417, 

 420, 443, 491 ; 381, 384 ; chemical 

 processes in the living body, 391 ; 

 396 ; cellular theory, &c. , 418 ; 

 animal magnetism. 475, 476 ; 481 ; 

 " specific energies," 482, 483 ; 519 ; 

 Herder's ' Werke,' 537 ; study of 

 language, 538 ; on Steiner, 670. 



Muller, K. 0., i. 215. 



Muller, Max, quoted on definition of 

 thought, i. 4 ; 'Science of Language,' 

 23, ii. 540 ; 608. 



Munchausen, von, founded University 

 of Gb'ttingen, with "libertas docendi." 

 i. 164. 



Munk, experiments on the brain, ii. 

 478 ; 479. 



