IDEALISM, cardinal principle of, 38,
105, ch. vi, 154 ff.; and religion,
38, 107, 190 ff.; Platonic, 114 ff.;
modern, 117 ff.; proofs of, 126 ff.,
156 ff., 315 ff.; objective or trans-
cendental, ch. vii; empirical, 142;
metaphysical, 143, 144, 148 ff.;
critical, 144 ff.; intellectualistic,
144, 146, 148 ff., 177; voluntaris-
tic, 144, 146, 150 ff., 161, 178,

198; absolute, ch. viii, 325; and
civilization, 188 ff.; and prag-
matism, 217 ff., 239, 247; and
ethics, 338

IDEAS, 137, 200 ff., 226, 231, 265,
327, 351, 357 ff., 363; agreement
of, 358; intention of, 358. (See
also under MIND, as content, and
KNOWLEDGE.)

IMMANENCE, theory of, 306 ff.
IMMEDIACY, 224 ff., 237, 359
IMMEDIATISM vs. intellectualism, ch.
x; and subjectivism, 239; and
realism, 240

IMMORTALITY, 191, 374

INDEFINITE POTENTIALITY, 66 ff., 75
INDEPENDENCE, theory of, 308,
313 ff., 331 ff., 335 ff.

INDETERMINISM, 371 ff.; pluralism
and, 249, 253; and time, 250 ff.;
and intellectualism, 254 ff.
INFINITY, 103 ff.

INITIAL PREDICATION, definition by,
126 ff., 133, 158, 217, 271, 317
INTELLECTUALISM, 222; critique of,
ch. x, 366 ff.; 'vicious,' 228 ff.
234 ff., 367; and indeterminism,
254 ff. (See also under IDEAL-
ISM.)

INTEREST, 300 ff., 333, 342, 351
INTROSPECTION, 273, 275 ff., 288

JAMES, W., 9, 197, 206, 207, 209,

210, 214, 215, 224, 226, 233, 240,
244, 248, 249, 253, 263, 265, 266,
278, 284, 312, 344; philosophy of,
Appendix; theory of mind of,
349 ff.; theory of knowledge of,
356 ff.; theory of truth of, 360 ff.;
philosophy of religion of, 369 ff.
JOACHIM, H. H., 150, 155, 175, 184,
186, 325
JONES, H., 190, 191

KANT, 34, 37, 118, 136, 139 ff.,
142 ff., 175, 280, 338
KNOWLEDGE, value of, 4 ff., 329 ff.,
368; theory of, 119 ff., 187; prag-

matic theory of, ch. ix, 242 ff.,
356 ff.; realistic theory of, ch. xiii;
mediate, 200 ff., 226, 231, 314 ff.,
351. (See also under IMMEDIACY,
IDEAS, INTELLECTUALISM, MEAN-
ING, REPRESENTATION.)

LAW, 55, 100, 255, 341
LE ROY, E., 80, 82, 230

LIFE, 197, 238, 262, 341; realistic
philosophy of, ch. xiv
LOCKE, 33, 120 ff., 142

LOGIC, 82 ff., 145 ff., 166, 175, 180,
192, 199, 234 ff., 259, 310, 319, 367
LYMAN, E. W., 191

MCDOUGALL, W., 298

MACH, E., 78 ff., 298, 310

MCTAGGART, J. M. E., 157, 177,

183, 191

MARBURG SCHOOL, 145
MASS, 57 ff.

MATERIALISM, 68 ff. (See also un-
der NATURALISM.)
MATHEMATICS, 82 ff., 116, 319
MEANING, 201 ff., 278, 358, 363
MECHANISM, 56 ff., 108, 116, 198, 344
MEMORY, 294

MIND, 78, 79; as substance, 136;
and body, 283 ff., 292 ff., 298 ff.,
303, 308 ff.; the universal or ab-
solute, 140, 143, 144, 148, 180,
183, 185; as action of subject, 254,
274, 279 ff., 297 ff.; realistic theory
of, ch. xii; definition of, 303 ff.,
322; as content, 274, 275 ff.,
286 ff.; relational theory of, 277 ff.,
320, 352 ff.; as interest; 300 ff.,
350 ff.; evolution of, 304; the ani-
mal, 302; the individual, 353
MIRACLES, 88

MONISM, of matter, 68 ff.; of force,

70 ff.; of substance, 72 ff.; episte-
mological, 124 ff., 308; absolutism
and, 166, 245, 373
MONTAGUE, W. P., 316
MOORE, A. W., 209, 218
MOORE, G. E., 321 ff., 331 ff.

MORALITY, 333 ff.

MOTOR THEORY, of consciousness,
298 ff.
MÜNSTERBERG, H., 90, 178 ff., 181,
191, 280, 299, 335
MYSTICISM, 170, 182

NATORP, P., 145, 279
NATURALISM, definition of, 38, 45 ff.;
naive, 63, 64, 68 ff.; critical, 63,
75 ff.; and religion, 74, ch. v, 345
ff.; and pragmatism, 39, 198,
219; and realism 39

NATURE, the knowledge of, 120, 122.
(See also under NATURALISM and
SCIENCE.)

NECESSITY, 140, 160

OPTIMISM, 344

OSTWALD, W., 75

PANPSYCHISM, 74, 315
PAPINI, G., 230, 264
PEARSON, K., 76 ff.

PERCEPTION, 205 ff., 226, 289 ff.,
299, 359, 306, 307, 365 ff.
PHENOMENALISM, 365
PHILOSOPHY, and belief, 4, 21 ff.;
and science, ch. ii; and religion,
ch. ii, 85 ff.; theoretical, 29, 40,
107, 154, 329 ff.
PHYSICAL WORLD, 275, 308 ff., 353.
(See also under BODY.)
PLATO, 31, 114 ff., 167 ff., 171 ff.
PLURALISM, 242 ff., 371 ff.; and em-
piricism, 242 ff.; and external rela-
tions, 244 ff.; and religion, 246 ff.;
and indeterminism, 249, 253, 344
POINCARE, H., 79 ff.
POSITIVISM, 38
PRAGMATISM, definition of, 39,
197 ff., 267, 363, 364; theory of
knowledge of, ch. ix, 231, 325;
and naturalism, 39, 198, 219;
and realism, 213 ff.; and idealism,
217 ff., 239, 247; and empiricism,
242 ff.; and religion, 246 ff., 264 ff.
(See also under JAMES, W.)

PROGRESS, 4 ff., 12, 189, 345
PROPRIO-CEPTIVE SENSATIONS, 292 ff.
PSEUDO-SIMPLICITY, 65 ff., 75, 237 ff.,
263, 271, 280 ff., 336
PSYCHOLOGISM, 146, 199
PSYCHOLOGY, 273, 302, 308, 351

RASHDALL, H., 286
RATIONALISM, 114 ff.
REALISM, definition of, 39; the new,
306 ff., 313; and theoretical phi-
losophy, 40, 329 ff., 345, argu-
ments for, 315 ff.; and idealism,
142, 163, 272; and pragmatism,
213 ff., 240, 272; theory of mind
of, ch. xii; as a polemic, 271; and
naturalism, 39, 272; philosophy of
life of, ch. xiv; and religion, 344 ff.
REID, T., 307, 316

RELATION, IO1 ff., 157, 234, 308,
353, 365; external, 244 ff., 319 ff.,
353, 374

and

and

RELATIVISM, 78, 132, 138, 335
RELIGION and philosophy, ch. ii,
and belief, 28 ff., 264 ff., 345 ff.,
367 ff.; definition of, 28, 369; jus-
tification of, 340, 344 ff.;
science, 30 ff., 35, 85 ff.,
idealism, 38, 107; and absolutism,
ch. viii; and pragmatism, 246 ff.,
264 ff., 369 ff.; and pluralism,
246 ff., 373; and realism, 344 ff.
REPRESENTATION, 201, 311 ff., 357.
(See also under IDEAS.)

REY, A., 35

Rickert, H., 161, 163, 314
RIGHTNESS, 217, 327, 333 ff.
RITSCHLIANISM, 340

ROMANTICISM, 37 ff., 152 ff., 330
ROYCE, J., 161, 175, 184 ff., 191
RUSSELL, B., 51, 315, 318, 325,
331 ff., 345 ff.

SATISFACTION, 217

SCEPTICISM, 136 ff.

SHERRINGTON, C. S., 292

SCHILLER, F. C. S., 90, 98, 210, 211,

215 ff., 218, 219, 248, 251, 254,
261, 266
SCHMIDT, K., 98

SCIENCE and philosophy, ch. ii; and
theory, 25 ff.; definition of, 25 ff.;
and religion, 30 ff., 35, 85 ff.; lim-
its of, ch. v; fallibility of, 91 ff.;
scope and method of, ch. iii;
prestige of, 46 ff.; and common
sense, 48 ff.; and naturalism, 45 ff.
SECONDARY QUALITIES, 324
SELF, 156, 261, 281 ff. (See also
under MIND.)
SENSATION, 319, 351
SENSATIONALISM, 76 ff.
SOLIPSISM, 317

SPACE, reality of, 100 ff., 105, 257;
infinity of, 103 ff.

SPECULATIVE DOGMA, the, 64 ff.,
165, 271

SPENCER, H., 37, 70 ff., 350
SPINOZA, 33, 116 ff., 168, 172 ff.
SPIRIT, 153. (See also under MIND.)
STEPHEN, L., 6, 7

SUBJECTIVISM, 132, 317, 327; ideal-
istic escape from, 162 ff., 318; and
pragmatism, 217 ff.; and imme-
diatism, 239

SUBJECTIVITY, 323 ff.

SUBSTANCE, 66, 72 f., 75, 125, 168,
308

SUPERNATURALISM, 88 ff.

SYNTHETIC UNITY,

156 ff., 317

139 ff.,

150,