RECONSTRUCTION: the function of thinking, 38, 40, 46, 75, 76, 85; effect of denying this, 47, 71, 72; data and, 49 ff.; in judgment, 154, 291, 295, 299, 311, 312, 346, 347; (see Habit, Stimulus, Tension). REFERENCE: as social, 74; problem of reference of ideas, 82 ff.; as meaning, 97 ff.; functional conception of, 113; paradox of, 99; idea as, 129. REFLECTION: as derived, 1-12; naïve, 3, 9; subject-matter of, 7, 8; logic and, 3, 18, 23; _versus_ constitutive thought, 43-8; distinguished, 255; general nature of, 269; end not always explicit in, 270; outcome of, statable in terms of end or means, 272; (see Judgment, Thought). REFLECTIVE JUDGMENT, 134. REPRESENTATION: as one of the two functions of an idea, 345, 347 ff., 372; significance of, in ideal reconstruction, 376. RESPONSE: failure of, and origin of judgment, 154. RESTLESSNESS: as source of reflection and purpose, 374 ff.; (see Tension). RHETORIC: origin of, 203, 204. "RIGHT" (see "Good"). ROYCE, JOSIAH: referred to, 76 note, 147; theory of ideas discussed, 346-82; quoted, 347, 348, 349, 350, 352, 353, 354, 355, 356, 357, 358, 359, 362, 364, 366 note, 368, 370, 371, 374, 379, 380, 381. SATISFACTION: pause of, as marking attainment of truth, 362 ff. SCHILLER, F. C. S., 327 note, 345 note. SCIENCE: relation to naïve experience, 10, 11; its historic stages, 11, 12; distinction of logical procedure from epistemology, 13; same history as philosophy, 21, 22. SELF, EMPIRICAL: genesis and content of concept of, 290, 292, 331, 332 note 1. SELF, "ENERGETIC": implied in experience of "warrant," 277, 278; stimulus to development of concept of empirical self, 279-81; essential principle in all valuation, 281-5; evolution of moral attitude of reference to, 285-9; logical function of, in valuation, 296; important place in economic valuation, 308, 309; not capable of being described in terms of purpose or ideal, 313-16; Bradley's misinterpretation of, 332 note. SELF-REALIZATION (see also Green, T. H.): theory of, as moral ideal futile, 298; logically congruous with determinism and hedonism, 330, 331. SENSATIONS: logical import of, 57; as functions of experience, 58; as point of contact with reality, 90; place in judgment, 154; and ideas, 164 ff.; (see Impressions, Psychical). SENSORI-MOTOR ACTIVITY, 193, 200. SHAFTESBURY, 301. SIGWART, C.: view of judgment, 147. SKEPTICISM, 50 note, 85. "SOCIAL CURRENCY": implies an identity of aspect of an object to different persons, 229; object having, an abstraction like social individual, 229; not a test of objectivity, 318-29. SOCRATES: function of concept, 342. SOPHISTS, THE, 225. SPENCER, H., 248, 250 note 1, 315 note.