46-7-8,53,57-8-9,445; II. 503Ferrier, Jas.,I.274,475Fiat, of the will, II. 501, 526, 561, 564; 568.SeedecisionFichte,I.365Fick,I.150Fiske, J.,II. 577Fixed ideas. Seeinsistent ideasFlechsig's Pyramidenbahn, I.37Flint, R.,II. 425Flourens, P.,I.30Force, supposed sense of, II. 518Forgetting, I.679ff.; II. 870-1. SeeamnesiaFouillée, A.,II. 500, 570François-Franck,I.70Franklin,Mrs.C. L.,II. 94Franz,Dr., II. 63Freedom, of the will, II. 569 ff.'Fringe' of object, I.258,281-2,471-2,478Frog's nerve-centres, I.14Fusion of feelings unintelligible, I.157-62; II. 2. SeeMind-stuff theoryFusion of impressions into one object, I.484,502; II. 103, 183Galton, F.,I.254,265,685;on mental imagery, II. 51-7;on gregariousness, 430General propositions, what they involve, II. 337 ff. Seeuniversal conceptionsGenesis of brain-structure, its two modes, II. 624Genius, I.423,530; II. 110, 352, 360Gentleman, the mind of the, II. 370Geometry, II. 658Giddiness, seevertigoGilman, B. I.,I.95Gley, E.,II. 514-5, 525Goldscheider,II. 170, 192 ff., 200Goltz,I.9,31,33,34,45,46,58,62,67,69,70,74,77Gorilla, II. 416Graefe, A.,II. 507, 510Grashey,I.640Grassman, R.,II. 654Gregariousness, II. 430Green, T. H.,I.247,274,366-8; II. 4, 10, 11Grief, II. 448, 480Griesinger, W.,II. 298Grubelsucht,II. 284Guinea-pigs, epileptic, etc., II. 682-7Guislain,II. 546Gurney, E.,I.209; II. 117, 130, 469, 610Guyau,II. 414, 469Habit,Chapter IV:due to plasticity of brain-matter, I.105;depends onpathsin nerve-centres,107;origination of,109-13;mechanism of concatenated habits,114-8;they demand some sensation,118;ethical and pedagogic maxims,121-7;is the ground of association,566;of memory,655Habits may inhibit instincts, II. 394;Habit accounts for one large part of our knowledge, 632Hall, G. S.,I.96-7,558,614,616; II. 155, 247, 281, 423Hallucination, sensation a veridical, II. 33;of lost limbs, 38, 105;of emotional feeling, 459Hallucinations,II. 114 ff.;hypnagogic, 124;the brain-process in, 122 ff.;hypnotic, 604Hamilton, W.,I.214,215,274,406,419,569,578,682; II. 113Hammond, E.,II. 673Haploscopic method, II. 226Harless,II. 497Hartley,I.553,561,564,600Hartmann, R.,II. 416Hasheesh-delirium, II. 121Hearing, its cortical centre, I.52Heat, of mental work, I.100Hecker,II. 480Hegel,I.163,265,366,369,666Heidenhain,I.82Helmholtz, H.,I.285;on attention,422,487,441;on discrimination,504,516-21;time as a category,637-8;after-images,645,648;on color-contrast, II. 17 ff.;on sensation, 33;on cochlea, 170;on convergence of eyes, 200;vision with inverted head, 213;on what marks a sensation, 218 ff., 243-4;on entoptic objects, 241-2;on contrast in seen movement, 247;on relief, 257;on measurement of the field of view, 266 ff.;on theory of space-perception, 279;on feeling of innervation, 493, 507, 510;on conservation of energy, 667Hemiamblyopia, I.44Hemianopsia, I.41,44; II. 73Hemispheres, their distinction from lower centres, I.20;their education,24,67;localization of function in,30;the exclusive seat of consciousness,65;effects of deprivation of, on frogs,17,72-3;on fishes,73;on birds,74,77;on rodents,74;on dogs,70,74;onprimates,75;not devoid of connate paths,76;their evolution from lower centres,79Henle, J.,II. 445, 461, 481Herbart,I.353,418,603,608,626Hereditary transmission of acquired characters, seeinheritanceHering, E.,on attention, I.438,449;on comparing weights,544;on pure sensation, II. 4;on color-contrast, 20 ff.;on roomy character of sensations, 136 ff.;on after-images and convergence, 200;on distance of double images, 230;on stereoscopy, 252;on reproduction in vision, 260 ff.;on movements of closed eye, 510Herzen,I.58;on reaction-time from a corn,96;on cerebral thermometry,100;on swooning,273Hitzig,I.31Hobbes, T.,I.573,587,594ff.Hodgson, R.,I.374,398Hodgson, S. H.,on inertness of consciousness, I.129-30,133;on self,341,347;on conceptual order,482;on association,572ff.,603;on voluntary redintegration,588-9;on the 'present' in time,607Höffding, H.,I.674; II. 455Holbrook, M. H.,I.665Holmes, O. W.,I.88,405,582Holtei, von,I.624Horopter, II. 226Horsley, V.,I.35,59,63Horwicz,I.314,325-7Howe, S. G.,II. 358Human intellect, compared with that of brute, II. 348 ff.;depends on association by similarity, 353 ff.;various orders of, 360;what brain-peculiarity it depends on, 366, 638Hume,I.254;on personal identity,351-3,360;association,597;due to brain-laws,564;on mental images, II. 45-6;on belief, 295-6, 302;on pleasure and will, 558Hunting instinct, II. 411Huxley,I.130-1,254; II. 46Hyatt, A.,II. 102Hylozoism, seeMind-stuff theoryHyperæsthesia, in hypnotism, II. 609Hypnotism, I.407; II. 128, 351;general account of, Chapter XXVII;methods, II. 593;theories of, 596;symptoms of trance, 602 ff.;post-hypnotic suggestion, 618Hysterics, their so-called anæsthesias, and unconsciousness, I.202ff.Ideal objects, eternal and necessary relations between, II. 639, 661.Seeconception'Ideas,' the theory of, I.230;confounded with objects,231,276,278,399,521;they do not exist as parts of our thought,279,405,553;platonic,462;abstract,468ff.;universal,473ff.;never come twice the same,480-1Ideation, no distinct centres for, I.564; II. 78Identity, sense of, I.459;three principles of,460;not the foundation of likeness,492Identity, personal, I.238,330ff.;based on ordinary judgment of sameness,334;due to resemblance and continuity of our feelings,336;Lotze on,350;only relatively true,372Ideo-motor action the type of all volition, II. 522Idiosyncrasy, II. 631'Idomenians,' II. 214Illusions, II. 85 ff., 129, 232 ff., 243-66.SeehallucinationImages, double, in vision, II. 225-30Images, mental, not lost in mental blindness, etc., I.50,66; II. 73Images, are usually vague, II. 45;visual, 51 ff.;auditory, 160;motor, 61;tactile, 165;between sleep and waking, 124-6Imagination, Chapter XVIII:it differs in individuals, II. 51 ff.;sometimes leaves an after-image, 67;the cerebral process of, 68 ff.;not locally distinct from that of sensation, 73;isfigured, 82Imitation, II. 408Immortality, I.348-9Impulses, morbid, II. 542 ff. SeeinstinctsImpulsiveness of all consciousness, II. 526 ff.Inattention, I.404,455ff.Increase, serial, I.490Indeterminism, II. 569 ff.Ingersoll, R.,II. 469Inheritance of acquired characters, II. 367, 678 ff.Inhibition, I.43,67,404; II. 126, 373;of instincts, 391, 394;of one cortical process by another, 583Innervation, feeling of, II. 236, 493;it is unnecessary, 494 ff.;no evidence for it, 499, 518Innervation, collateral, seevicarious functionInsane delusions, I.375; II. 113Insistent ideas,II. 545Instinct.Chapter XXIV;defined, II. 384;is a reflex impulse, 385 ff.;is neither blind nor invariable, 389;contrary instincts in same animal, 392;man has more than other mammals, 393, 441;their transitoriness, 398;special instincts, 404-441;the origin of instincts, 678'Integration' of feelings, Spencer's theory of, I.151ff.Intelligence,the test of its presence, I.8;of lower brain-centres,78ff.Intention to speak, I.253Interest, I.140,284ff.,402-3,482,515ff.,572,594; II. 312 ff., 344-5, 634Intermediaries, the axiom of skipped, II. 646Introspection, I.185Inverted head, vision with, II. 213Jackson, Hughlings,I.29,64,400; II. 125-6Janet, J.,I.385Janet, Paul,I.625; II. 40-1Janet, Pierre,I.203ff.,227,384ff.,682; II. 456, 614Jastrow,I.88,543,545; II. 44, 135, 180Jevons, W. S.,I.406Joints, their sensibility, II. 189 ff.Judgments, existential, II. 290Justice, II. 673Kandinsky, V.,II. 70, 116Kant,I.274,331,344,347;his 'transcendental' deduction of the categories,360;his paralogisms,362;criticised,363-6;on time,642;on symmetrical figures, II. 150;on space, 273 ff.;on the real, 296;on synthetic judgmentsa priori, 661,and their relation to experience, 664Kinæsthetic feelings, II. 488 ff., 493'Kleptomania,' II. 425Knee-jerk, II. 380Knowing, I.216ff.;psychology assumes it,218;not reducible to any other relation,219,471,688Knowledge, two kinds of, I.221;of Self not essential to,274;the relativity of, II. 9 ff.;the genesis of, 630 ff.Knowledge-about, I.221König,I.542Kries, von,I.96,547; II. 253Krishaber,I.377Kussmaul, A.,I.684Ladd, G. T.,I.687; II. 3, 311Lamarck,II. 678Landry,II. 490, 492Lange, A.,I.29,284Lange, C.,II. 443, 449, 455, 457, 460, 462Lange, K.,II. 111Lange, L.,on reaction-time, muscular and sensorial, I.92Lange, N.,on muscular element in imagination, I.444Language, as a human function, II. 356-8Laromiguèire,I.247Laughter, II. 480Lazarus,I.624,626; II. 84, 97, 369, 429Le Conte, Joseph,II. 228, 252, 265Léonie,M. Janet's trance-subject, I.201,387ff.Levy, W. H.,II. 204Lewes,on frog's sp. cord, I.9,78,134;on thought as a sort of algebra,270;on 'preperception,'439,442;on muscular feeling, II. 199;on begging in pup, 400;on lapsed intelligence, 678Lewinski,II. 192Liberatore,II. 670Liebman, O.,on brain as a machine, I.10; II. 34Liégeois, J.,II. 594, 606Light, effects of, on movement, II. 379Likeness, I.528Lindsay, T. L.,II. 421Lipps,on 'unconscious' sensations, I.175;on theory of ideas,603;time-perception,632;on muscular feeling, II. 200;on distance, 221;on visual illusions, 251, 264;on space-perception, 280;on reality, 297;on effort, 575Lissauer,I.50Local signs, II. 155 ff., 167Localization, in hemispheres, I.30ff.Localization, II. 153 ff.;of one sensible object in another, II. 31 ff., 183 ff., 195 ff.Locke, J.,I.200,230,247,349,390,462,483,553,563,679; II. 210, 306, 644, 662-4'Locksley Hall,' I.567Locomotion, instinct of, II. 405Loeb,I.33,44; II. 255, 516, 628Logic, II. 647Lombard, J. S.,I.99Lombard, W.,II. 380Lotze,I.214;on immortality,349;on personal identity,350;on attention,442-3;on fusion and discrimination of sensations,522;on local signs, II. 157, 495;on volition, 523-4Louis V.,I.388Love, sexual, II. 437, 543;parental, 439;Bain's explanation of, 551Lowell, J. R.,I.582Luciani,I.44-5-6-7,53,60McCosh,I.501Mach, E.,on attention, I.436;on space-feeling,449;on time feeling,616,635;on motion-contrast, II. 247;on optical inversion, 255;on probability, 258;on feeling of innervation, 509, 511Magnitude of differences, I.530ff.Malebranche,II. 9Manouvrier,II. 496Mania, transitory, II. 460Man's intellectual distinction from brutes, II. 348 ff.Mansel, H. L.,I.274Mantegazza, P.,II. 447, 479, 481Marcus Aurelius,I.313,317; II. 675Marillier, L.,I.445; II. 514Marique,I.65Martin, H. N.,I.99; II. 3Martineau, J.,I.484ff.,506; II. 9Maudsley, H.,I.113,656Maury, A.,II. 83, 124, 127Mechanical philosophy, the, II. 666 ff.Mechanismvs.intelligence, I.8-14Mediate comparison, I.489Mediumship, I.228,393ff.Mehner,I.618Memory,Chapter XVI:it depends on material conditions, I.2;the essential function of the hemispheres,20;lapses of,373ff.;in hysterics,384ff.;favored by attention,427;primary,638,643;analysis of the phenomenon of Memory,648;the return of a mental image is not memory,619;memory's causes,653ff.;the result of association,654;conditions of good memory,659;