Prejudice. See Predisposition.

  Prenatal experience, recollection of, 281.

  Preperception, 27;
    illusions connected with, 44, 93;
    voluntary, 95;
    result of habit of mind, 101;
    result of temporary conditions, 102;
    as sub-expectation, 102;
    as definite expectation, 106.

  Presentation and representation, 9, 10, 13, 14, 192, 234, 329, 330.

  Projection, outward, of sensations, 63;
    of mental image, 111, 112;
    of solid form on flat, 79, 81, 96.

  Prophetic, dreams as, 129, 147, note[88];
    enthusiast, 307.

  Psychology, popular and scientific, 9, 10;
    distinguished from philosophy, 14, 36, 345, 352;
    introspective method of, 208;
    as a kind of philosophy, 305.

  Public events, localization, of, by memory, 258.

  R.

  Radestock, P., 130, note[71], 132, note[72], 134, note[75], 140, 141,
    149, note[90], 162, 182, 275.

  Rationalism, philosophic, 348.

  Realism, 348.

  Reality, nature of, 36, 346.

  Recognition, and perception, 24, 25;
    illusions of, 87;
    and memory, 234.

  Reflection (of light), illusions connected with, 73, 83.

  Refraction and optical illusion, 73.

  Relative, sensation as, 64;
    attention to magnitude and brightness as, 91;
    estimate of duration as, 249.

  Relief, illusory perception of, 75, 96.

  Representation and presentation, 9, 10, 13, 14, 192.

  Retrospection. See Memory.

  Ribot, T., 238, note[114], 290, note[135].

  Richter, J.P., 143.

  Robertson, Professor G.C., 35, note[14].

  Romanes, G.J., 105, note[2], 250, note[122].

  Rousseau, 280.

  S.

  Savage, dream theory of, 128;
    idea of nature of, 225.

  Scherner, C.A., 140, 149.

  Schopenhauer, A., 145, 342.

  Schroeder, H., 85.

  Science, philosophy and, 8, 36, 285, 344;
    conception of the material world in physical, 36, 343, 346, 347;
    and common cognition, 338, 357.

  Scott, Sir W., 116, 125.

  Secondary qualities, 36, 344.

  Selection, process of, in perception, 95;
    in dreams, 174;
    in memory, 257, 263.

  Self, confusion of, in dreams, 163;
    introspective knowledge of, 192;
    self-deception, 200;
    identity of, 241, 282, 285;
    confusion of present and past, 267, 284;
    disturbances in recognition of, 287, 289;
    momentary confusions of, 295;
    confusion of present and future, 305.

  Self-esteem, illusion of, 315;
    origin of, 319;
    utility of, 342.

  Self-preservation, 320.