694 



INDEX. 



Dewey, J., I. 473 



Dichotomy in thinkiug, II. 654 



Dickens, C, I. 374 



DiETZE, I. 407, 617 



Difference, not resolvable into com- 

 position, I. 490 ; noticed most 

 between species of a genus, 529 : 

 the magnitude of, 531; least dis- 

 cernible, '';27 ff.; methods for 

 ascerta'cing, 540 ff. 



local, II.' 167 ff. ; genesis of 



our perception of, 643 



Diffusion of movements, the law of, 

 II. 372 



Dimension, third, II. 134 fl., 212 

 ff . , 220 



Dipsomania, II. 543 



Disbelief, II. 284 



Discrimination, Chapter XIII: 

 conditions which favor it, I. 494: 

 improves by practice, 508; spatial, 

 II. l'J7 ff See difference 



Dissociation, I. 486-7; law of, by 

 var^dng concomitants, 506 



, ditto, II. 345, 359 



of one part of the mind from 



another, see Janet, Pierre 



Distance, between terms of a series, 

 I. 530 



in space, see third dimension 



Distraction, I. 404. See inattention 



Dizziness, see vertigo 



Dog's cortical centres, after Ferrier, 

 I. 33; after Munk, I. 44-5; after 

 Luciani, I. 46, 53, 58, 60; for special 

 muscles, 64; hemispheres ablated, 

 70 



Donaldson, II. 170 



DONDERS, II. 235 



Double images, II. 225-30; 252 



Doubt, II. 284, 318 ff.; the mania of, 

 545 



DouGAL, J. D., II. 222 



Drainage of one brain-cell by an- 

 other, II. 583 ff. 



Dreams, II. 294 



Drobisch, I. 632, 660 



Drunkard, II. 565 



Drunkenness, I. 144; II. 543, 565, 

 628 



Dualism of object and knower, I. 

 218, 220 



Duality, of Brain, I. 390, 399 



Dudley, A. T., on mental qualities 

 of an athlete, II. 539 



DupoUR, II. 211 



DuNAN, Ch., II. 176, 206, 208-9 



Duration, the primitive object in 

 time-perception, I. 609; our esti- 

 mate of short, 611 ff. 



' Dynamogeny," 11. 379 ff., 491 



Ebbinghaus, H , I. 548, 676 



Eccentric projection of sensations, 

 II. 31 ff., 195 ff'. 



Education of hemispheres. I. 76 

 See pedagogic remarks 



Effort. II. 534-7. Muscular effort, 

 562. Moral effort, 549, 561, 578-8 



Egger, v.. I. 280-1-2; II. 256 



Ego, Empirical, I. 291 ff'. ; pure, 342 

 ff". ; 'transcendental,' 362; criti- 

 cised. 364 



Elementary factors of mind, see 

 Units of consciousness 



Elsas, I. 548 



E.MERSON. R. W., I. 582, II. 307 



Emotion, Chapter XXV: continuoua 

 with instinct, II. 442; description 

 of typical emotions, 443-9; results 

 from refle.x effects of stimulus 

 upon organism. 449 ff.; their class- 

 ification, 454; in anaesthetic sub- 

 jects, 455; in the absence of nor- 

 mal stimulus, 458-60; effects of 

 expressing, 463 ff. ; of repressing, 

 466; the subtler, 469 ff.; the neu- 

 ral process in, 472; differencea 

 in individuals, 474; evolution of 

 special emotions, 477 ff. 



Empirical ego, I. 290 



Empirical propositions, II. 644 



Emulation, II. 409 



Ennui, I. 626 



Entoptic sensations, I. 515 ff. 



Equation, personal, I. 413 



' Equilibration,' direct and indirect, 

 627 



Essences, their meaning, II. 329 ff. ; 

 sentimental and mechanical, 665 



Essential qualities, see essences 



EsTEL, I. 613, 618 



Evolutionism demands a ' mind- 

 dust,' 146 



ExNER, on human cortical centres 

 I. 36; on ' circumvallation ' of 

 centres, 65; his psychodometer, 

 87; on reaction-time, 91; on per- 

 ception of rapid succe.ssion, 409; 

 on attention, 439; on time-percep- 

 tion, 615, 638,646; on feeling of 

 motion, II. 172 



Experience, I. 402, 487. Relation 

 of experience to necessary judg- 

 ments. Chapter XXVIII. Experi- 

 ence deiined. II. 619 ff., 628 



Experimentation in p.sychology, I. 

 192 



Extradition of sensations, II. 31 ff., 

 195 ff. 



