Nast, 97 Nativism, 196 Nature, return to, 22; relation of science to, 23, 56, 74; and God, 26, 203, 271; sympathy of, 23, 203; and law, 51, 220; as mechanical, 217; English and French views of, 271; knowledge of law of, and freedom, 49, 212 Necessity, in conduct, 47; superstition of, 49, 212 Negativity, 3, 20, 37, 83, 85, 94, 101, 125, 133, 147 Newton, 97 O Oratory of Jesus, 176 P Paradoxes, in ordinary consciousness, 30; in science, 75, 98; in religion, 103 Parallelism, 204 Paris, 172, 192, 251 Parmenides, 94 Pascal, 180 Person, nature of, 155, 165; relation to reality, 170, 184; relation to doubt and belief, 171; part in society, 169, 231 Pharisees, 262 Physics, 87, 90; epistemological, 94 Pillsbury, 212 n. Plato, 65, 155, 156 Poetry, 276 Positivism, 73, 106, 122 Practice, and theory, 113 Principle, and programme, 183, 191, 194 Programme, and principle, 183, 191, 194 Protagoras, 264 Protestants and Protestantism, 174, 268 Psychology, 10, 87, 91, 210, 212 n.; physical, 92 Purpose, 11, 83, 84 Q Question of fact, in science, 83 R Radicalism, 66 Realism, of doubter, 193; of believer, 193; in contradiction, 143 Reality, double views of, 30 Reformation, 173, 266, 267 Relative, the, 10, 136, 199, 200 Relativity, law of, 10, 136 Religion, and scepticism, 27, 184, 189, 268; as paradoxical, 103 Renaissance, 173, 268, 267 Rome, 267 Rousseau, 23, 271 S Scepticism, 176, 265, 269 Science, as a return to nature, 23; like ordinary consciousness, 57; as confessing to limitations, 56; defined, 58; as abstract, 58; as a "looking before leaping," 58; and duplicity, 61, 129; method of, and environment, 71; specialism of, 71, 84; as inductive, 72; objectivism of, 75; technique of, 76; and real life, 80, 125, 128; as conservative, 81; and question of fact, 83; as negative and destructive, 83; specialism of, 71, 86; "mergers" in, 91; physical, as self-consciousness, 94; as paradoxical, 75, 98; agnosticism of, 106; aloofness of, in ideas of space and time and causation, 108, 109; application of, 114; scepticism of, 23, 258 Sin, original, 131 Skill, special, as transferable, 165 Smith, Adam, 257 Socialism, 116 Society, as sought by sceptic, 21; as related to individual, 42, 165, 171, 231; and science, 23, 60; division of experience in, 60; as real to lower organisms, 84; as medium of conflict, 147 Society of Jesus, 174 Sociology, 88 Socrates, 20, 70, 147, 263 Soldier, the, 228, 238 Sophists, 66, 262 Soul, contradiction in idea of, 35; and body, 227, 237; immortality of, 141, 234 Space, 37, 38, 108 Specialism, blindness of, 87; in social organization, 71; of science, 71, 86; dreams of, 87; artificiality of, 87, 97; contradictions due to, 63, 98; passing of, 128 Spinoza, 24, 147, 179, 198